FLAT Transient Suppression Devices 2,057

Reset All
Part RoHS Manufacturer Diode Type Terminal Position Terminal Form No. of Terminals Surface Mount Package Shape Package Body Material Working Test Current Config Nominal Reference Voltage Maximum Output Current Maximum Non Repetitive Peak Reverse Power Dissipation Maximum Forward Voltage (VF) Nominal Breakdown Voltage Maximum Reverse Recovery Time Technology Maximum Reverse Current No. of Elements Reverse Test Voltage Package Style (Meter) Sub-Category Maximum Voltage Tolerance Maximum Repetitive Peak Reverse Voltage Maximum Operating Temperature Maximum Dynamic Impedance Minimum Operating Temperature Terminal Finish JESD-30 Code Moisture Sensitivity Level (MSL) Polarity Case Connection Qualification Maximum Power Dissipation Minimum Diode Capacitance Additional Features JEDEC-95 Code Maximum Clamping Voltage Minimum Breakdown Voltage Maximum Non Repetitive Peak Forward Current JESD-609 Code Maximum Time At Peak Reflow Temperature (s) Peak Reflow Temperature (C) Diode Element Material Maximum Breakdown Voltage Reference Standard

TPSMF4L22A

Littelfuse

TRANS VOLTAGE SUPPRESSOR DIODE

DUAL

FLAT

2

YES

RECTANGULAR

PLASTIC/EPOXY

SINGLE

2000 W

AVALANCHE

1

SMALL OUTLINE

22 V

150 Cel

-55 Cel

MATTE TIN

R-PDSO-F2

1

UNIDIRECTIONAL

EXCELLENT CLAMPING CAPABILITY, HIGH RELIABILITY

24.4 V

e3

30

260

SILICON

26.9 V

AEC-Q101; UL RECOGNIZED

SMF36CA-T13

Littelfuse

TRANS VOLTAGE SUPPRESSOR DIODE

DUAL

FLAT

2

YES

RECTANGULAR

PLASTIC/EPOXY

SINGLE

1000 W

42.1 V

AVALANCHE

1 uA

1

36 V

SMALL OUTLINE

36 V

150 Cel

-65 Cel

MATTE TIN

R-PDSO-F2

1

BIDIRECTIONAL

1 W

EXCELLENT CLAMPING CAPABILITY

58.1 V

40 V

e3

30

260

SILICON

44.2 V

IEC-61000-4-2, 4-4

TPSMF4L40A

Littelfuse

TRANS VOLTAGE SUPPRESSOR DIODE

DUAL

FLAT

2

YES

RECTANGULAR

PLASTIC/EPOXY

SINGLE

2000 W

AVALANCHE

1

SMALL OUTLINE

40 V

150 Cel

-55 Cel

MATTE TIN

R-PDSO-F2

1

UNIDIRECTIONAL

EXCELLENT CLAMPING CAPABILITY, HIGH RELIABILITY

44.4 V

e3

30

260

SILICON

49.1 V

AEC-Q101; UL RECOGNIZED

TPSMA6L40A

Littelfuse

TRANS VOLTAGE SUPPRESSOR DIODE

DUAL

FLAT

2

YES

RECTANGULAR

PLASTIC/EPOXY

SINGLE

600 W

46.75 V

AVALANCHE

1

SMALL OUTLINE

Transient Suppressors

40 V

150 Cel

-65 Cel

MATTE TIN

R-PDSO-F2

1

UNIDIRECTIONAL

3 W

EXCELLENT CLAMPING CAPABILITY, HIGH RELIABILITY

DO-221AC

64.5 V

44.4 V

e3

30

260

SILICON

49.1 V

AEC-Q101; IEC-61000-4-2, 4-4; UL RECOGNIZED

SMF4L26CA

Littelfuse

TRANS VOLTAGE SUPPRESSOR DIODE

DUAL

FLAT

2

YES

RECTANGULAR

PLASTIC/EPOXY

SINGLE

2000 W

30.4 V

AVALANCHE

1 uA

1

26 V

SMALL OUTLINE

26 V

150 Cel

-55 Cel

MATTE TIN

R-PDSO-F2

1

BIDIRECTIONAL

1 W

EXCELLENT CLAMPING CAPABILITY

42.1 V

28.9 V

e3

30

260

SILICON

31.9 V

IEC-61000-4-2, 4-4; UL RECOGNIZED

SMF4L6.5A

Littelfuse

TRANS VOLTAGE SUPPRESSOR DIODE

DUAL

FLAT

2

YES

RECTANGULAR

PLASTIC/EPOXY

SINGLE

2000 W

7.6 V

AVALANCHE

500 uA

1

6.5 V

SMALL OUTLINE

6.5 V

150 Cel

-55 Cel

MATTE TIN

R-PDSO-F2

1

UNIDIRECTIONAL

1 W

EXCELLENT CLAMPING CAPABILITY

11.2 V

7.22 V

e3

30

260

SILICON

7.98 V

IEC-61000-4-2, 4-4; UL RECOGNIZED

SMF4L75A

Littelfuse

TRANS VOLTAGE SUPPRESSOR DIODE

DUAL

FLAT

2

YES

RECTANGULAR

PLASTIC/EPOXY

SINGLE

2000 W

87.7 V

AVALANCHE

1 uA

1

75 V

SMALL OUTLINE

75 V

150 Cel

-55 Cel

MATTE TIN

R-PDSO-F2

1

UNIDIRECTIONAL

1 W

EXCELLENT CLAMPING CAPABILITY

121 V

83.3 V

e3

30

260

SILICON

92.1 V

IEC-61000-4-2, 4-4; UL RECOGNIZED

SMF54A-T13

Littelfuse

TRANS VOLTAGE SUPPRESSOR DIODE

DUAL

FLAT

2

YES

RECTANGULAR

PLASTIC/EPOXY

SINGLE

1000 W

63.15 V

AVALANCHE

1 uA

1

54 V

SMALL OUTLINE

54 V

150 Cel

-65 Cel

MATTE TIN

R-PDSO-F2

1

UNIDIRECTIONAL

1 W

EXCELLENT CLAMPING CAPABILITY

87.1 V

60 V

e3

30

260

SILICON

66.3 V

IEC-61000-4-2, 4-4

SMF40CA-T13

Littelfuse

TRANS VOLTAGE SUPPRESSOR DIODE

DUAL

FLAT

2

YES

RECTANGULAR

PLASTIC/EPOXY

SINGLE

1000 W

46.75 V

AVALANCHE

1 uA

1

40 V

SMALL OUTLINE

40 V

150 Cel

-65 Cel

MATTE TIN

R-PDSO-F2

1

BIDIRECTIONAL

1 W

EXCELLENT CLAMPING CAPABILITY

64.5 V

44.4 V

e3

30

260

SILICON

49.1 V

IEC-61000-4-2, 4-4

SMF4L90A

Littelfuse

TRANS VOLTAGE SUPPRESSOR DIODE

DUAL

FLAT

2

YES

RECTANGULAR

PLASTIC/EPOXY

SINGLE

2000 W

105.5 V

AVALANCHE

1 uA

1

90 V

SMALL OUTLINE

90 V

150 Cel

-55 Cel

MATTE TIN

R-PDSO-F2

1

UNIDIRECTIONAL

1 W

EXCELLENT CLAMPING CAPABILITY

146 V

100 V

e3

30

260

SILICON

111 V

IEC-61000-4-2, 4-4; UL RECOGNIZED

SZSMF8.0AG

Littelfuse

TRANS VOLTAGE SUPPRESSOR DIODE

DUAL

FLAT

2

YES

RECTANGULAR

PLASTIC/EPOXY

SINGLE

1000 W

9.36 V

AVALANCHE

25 uA

1

8 V

SMALL OUTLINE

8 V

150 Cel

-55 Cel

MATTE TIN

R-PDSO-F2

1

UNIDIRECTIONAL

.385 W

EXCELLENT CLAMPING CAPABILITY

13.6 V

8.89 V

e3

260

SILICON

9.83 V

AEC-Q101, IEC-61000-4-2, 4-4

SMF4L200A

Littelfuse

TRANS VOLTAGE SUPPRESSOR DIODE

DUAL

FLAT

2

YES

RECTANGULAR

PLASTIC/EPOXY

SINGLE

2000 W

235.5 V

AVALANCHE

1 uA

1

200 V

SMALL OUTLINE

200 V

150 Cel

-55 Cel

MATTE TIN

R-PDSO-F2

1

UNIDIRECTIONAL

1 W

EXCELLENT CLAMPING CAPABILITY

324 V

224 V

e3

30

260

SILICON

247 V

IEC-61000-4-2, 4-4

SZSMF33AG

Littelfuse

TRANS VOLTAGE SUPPRESSOR DIODE

DUAL

FLAT

2

YES

RECTANGULAR

PLASTIC/EPOXY

SINGLE

1000 W

38.7 V

AVALANCHE

1 uA

1

33 V

SMALL OUTLINE

33 V

150 Cel

-55 Cel

MATTE TIN

R-PDSO-F2

1

UNIDIRECTIONAL

.385 W

EXCELLENT CLAMPING CAPABILITY

53.3 V

36.7 V

e3

260

SILICON

40.6 V

AEC-Q101, IEC-61000-4-2, 4-4

SMF51CA-T13

Littelfuse

TRANS VOLTAGE SUPPRESSOR DIODE

DUAL

FLAT

2

YES

RECTANGULAR

PLASTIC/EPOXY

SINGLE

1000 W

59.7 V

AVALANCHE

1 uA

1

51 V

SMALL OUTLINE

51 V

150 Cel

-65 Cel

MATTE TIN

R-PDSO-F2

1

BIDIRECTIONAL

1 W

EXCELLENT CLAMPING CAPABILITY

82.4 V

56.7 V

e3

30

260

SILICON

62.7 V

IEC-61000-4-2, 4-4

SMF4L130A

Littelfuse

TRANS VOLTAGE SUPPRESSOR DIODE

DUAL

FLAT

2

YES

RECTANGULAR

PLASTIC/EPOXY

SINGLE

2000 W

151.5 V

AVALANCHE

1 uA

1

130 V

SMALL OUTLINE

130 V

150 Cel

-55 Cel

MATTE TIN

R-PDSO-F2

1

UNIDIRECTIONAL

1 W

EXCELLENT CLAMPING CAPABILITY

209 V

144 V

e3

30

260

SILICON

159 V

IEC-61000-4-2, 4-4; UL RECOGNIZED

SZSMF51AG

Littelfuse

TRANS VOLTAGE SUPPRESSOR DIODE

DUAL

FLAT

2

YES

RECTANGULAR

PLASTIC/EPOXY

SINGLE

1000 W

59.7 V

AVALANCHE

1 uA

1

51 V

SMALL OUTLINE

51 V

150 Cel

-55 Cel

MATTE TIN

R-PDSO-F2

1

UNIDIRECTIONAL

.385 W

EXCELLENT CLAMPING CAPABILITY

82.4 V

56.7 V

e3

260

SILICON

62.7 V

AEC-Q101, IEC-61000-4-2, 4-4

SMF4L13A

Littelfuse

TRANS VOLTAGE SUPPRESSOR DIODE

DUAL

FLAT

2

YES

RECTANGULAR

PLASTIC/EPOXY

SINGLE

2000 W

15.15 V

AVALANCHE

1 uA

1

13 V

SMALL OUTLINE

13 V

150 Cel

-55 Cel

MATTE TIN

R-PDSO-F2

1

UNIDIRECTIONAL

1 W

EXCELLENT CLAMPING CAPABILITY

21.5 V

14.4 V

e3

30

260

SILICON

15.9 V

IEC-61000-4-2, 4-4; UL RECOGNIZED

SZSMF9.0AG

Littelfuse

TRANS VOLTAGE SUPPRESSOR DIODE

DUAL

FLAT

2

YES

RECTANGULAR

PLASTIC/EPOXY

SINGLE

1000 W

10.55 V

AVALANCHE

5 uA

1

9 V

SMALL OUTLINE

9 V

150 Cel

-55 Cel

MATTE TIN

R-PDSO-F2

1

UNIDIRECTIONAL

.385 W

EXCELLENT CLAMPING CAPABILITY

15.4 V

10 V

e3

260

SILICON

11.1 V

AEC-Q101, IEC-61000-4-2, 4-4

SMF58CA-T13

Littelfuse

TRANS VOLTAGE SUPPRESSOR DIODE

DUAL

FLAT

2

YES

RECTANGULAR

PLASTIC/EPOXY

SINGLE

1000 W

67.8 V

AVALANCHE

1 uA

1

58 V

SMALL OUTLINE

58 V

150 Cel

-65 Cel

MATTE TIN

R-PDSO-F2

1

BIDIRECTIONAL

1 W

EXCELLENT CLAMPING CAPABILITY

93.6 V

64.4 V

e3

30

260

SILICON

71.2 V

IEC-61000-4-2, 4-4

SMF4L48CA

Littelfuse

TRANS VOLTAGE SUPPRESSOR DIODE

DUAL

FLAT

2

YES

RECTANGULAR

PLASTIC/EPOXY

SINGLE

2000 W

56.1 V

AVALANCHE

1 uA

1

48 V

SMALL OUTLINE

48 V

150 Cel

-55 Cel

MATTE TIN

R-PDSO-F2

1

BIDIRECTIONAL

1 W

EXCELLENT CLAMPING CAPABILITY

77.4 V

53.3 V

e3

30

260

SILICON

58.9 V

IEC-61000-4-2, 4-4; UL RECOGNIZED

SMF4L7.0A

Littelfuse

TRANS VOLTAGE SUPPRESSOR DIODE

DUAL

FLAT

2

YES

RECTANGULAR

PLASTIC/EPOXY

SINGLE

2000 W

8.19 V

AVALANCHE

200 uA

1

7 V

SMALL OUTLINE

7 V

150 Cel

-55 Cel

MATTE TIN

R-PDSO-F2

1

UNIDIRECTIONAL

1 W

EXCELLENT CLAMPING CAPABILITY

12 V

7.78 V

e3

30

260

SILICON

8.6 V

IEC-61000-4-2, 4-4; UL RECOGNIZED

SMF4L150A

Littelfuse

TRANS VOLTAGE SUPPRESSOR DIODE

DUAL

FLAT

2

YES

RECTANGULAR

PLASTIC/EPOXY

SINGLE

2000 W

176 V

AVALANCHE

1 uA

1

150 V

SMALL OUTLINE

150 V

150 Cel

-55 Cel

MATTE TIN

R-PDSO-F2

1

UNIDIRECTIONAL

1 W

EXCELLENT CLAMPING CAPABILITY

243 V

167 V

e3

30

260

SILICON

185 V

IEC-61000-4-2, 4-4; UL RECOGNIZED

SMF4L28CA

Littelfuse

TRANS VOLTAGE SUPPRESSOR DIODE

DUAL

FLAT

2

YES

RECTANGULAR

PLASTIC/EPOXY

SINGLE

2000 W

32.75 V

AVALANCHE

1 uA

1

28 V

SMALL OUTLINE

28 V

150 Cel

-55 Cel

MATTE TIN

R-PDSO-F2

1

BIDIRECTIONAL

1 W

EXCELLENT CLAMPING CAPABILITY

45.4 V

31.1 V

e3

30

260

SILICON

34.4 V

IEC-61000-4-2, 4-4; UL RECOGNIZED

SMF43CA-T13

Littelfuse

TRANS VOLTAGE SUPPRESSOR DIODE

DUAL

FLAT

2

YES

RECTANGULAR

PLASTIC/EPOXY

SINGLE

1000 W

50.3 V

AVALANCHE

1 uA

1

43 V

SMALL OUTLINE

43 V

150 Cel

-65 Cel

MATTE TIN

R-PDSO-F2

1

BIDIRECTIONAL

1 W

EXCELLENT CLAMPING CAPABILITY

69.4 V

47.8 V

e3

30

260

SILICON

52.8 V

IEC-61000-4-2, 4-4

SZSMF6.5AG

Littelfuse

TRANS VOLTAGE SUPPRESSOR DIODE

DUAL

FLAT

2

YES

RECTANGULAR

PLASTIC/EPOXY

SINGLE

1000 W

7.6 V

AVALANCHE

250 uA

1

6.5 V

SMALL OUTLINE

6.5 V

150 Cel

-55 Cel

MATTE TIN

R-PDSO-F2

1

UNIDIRECTIONAL

.385 W

EXCELLENT CLAMPING CAPABILITY

11.2 V

7.22 V

e3

260

SILICON

7.98 V

AEC-Q101, IEC-61000-4-2, 4-4

SZSMF11AG

Littelfuse

TRANS VOLTAGE SUPPRESSOR DIODE

DUAL

FLAT

2

YES

RECTANGULAR

PLASTIC/EPOXY

SINGLE

1000 W

12.85 V

AVALANCHE

2.5 uA

1

11 V

SMALL OUTLINE

11 V

150 Cel

-55 Cel

MATTE TIN

R-PDSO-F2

1

UNIDIRECTIONAL

.385 W

EXCELLENT CLAMPING CAPABILITY

18.2 V

12.2 V

e3

260

SILICON

13.5 V

AEC-Q101, IEC-61000-4-2, 4-4

TPSMF4L54A

Littelfuse

TRANS VOLTAGE SUPPRESSOR DIODE

DUAL

FLAT

2

YES

RECTANGULAR

PLASTIC/EPOXY

SINGLE

2000 W

AVALANCHE

1

SMALL OUTLINE

54 V

150 Cel

-55 Cel

MATTE TIN

R-PDSO-F2

1

UNIDIRECTIONAL

EXCELLENT CLAMPING CAPABILITY, HIGH RELIABILITY

60 V

e3

30

260

SILICON

66.3 V

AEC-Q101; UL RECOGNIZED

TPSMA6L51A

Littelfuse

TRANS VOLTAGE SUPPRESSOR DIODE

DUAL

FLAT

2

YES

RECTANGULAR

PLASTIC/EPOXY

SINGLE

600 W

59.7 V

AVALANCHE

1

SMALL OUTLINE

Transient Suppressors

51 V

150 Cel

-65 Cel

MATTE TIN

R-PDSO-F2

1

UNIDIRECTIONAL

3 W

EXCELLENT CLAMPING CAPABILITY, HIGH RELIABILITY

DO-221AC

82.4 V

56.7 V

e3

30

260

SILICON

62.7 V

AEC-Q101; IEC-61000-4-2, 4-4; UL RECOGNIZED

SMF4L160A

Littelfuse

TRANS VOLTAGE SUPPRESSOR DIODE

DUAL

FLAT

2

YES

RECTANGULAR

PLASTIC/EPOXY

SINGLE

2000 W

187.5 V

AVALANCHE

1 uA

1

160 V

SMALL OUTLINE

160 V

150 Cel

-55 Cel

MATTE TIN

R-PDSO-F2

1

UNIDIRECTIONAL

1 W

EXCELLENT CLAMPING CAPABILITY

259 V

178 V

e3

30

260

SILICON

197 V

IEC-61000-4-2, 4-4; UL RECOGNIZED

SMF4L70A

Littelfuse

TRANS VOLTAGE SUPPRESSOR DIODE

DUAL

FLAT

2

YES

RECTANGULAR

PLASTIC/EPOXY

SINGLE

2000 W

81.9 V

AVALANCHE

1 uA

1

70 V

SMALL OUTLINE

70 V

150 Cel

-55 Cel

MATTE TIN

R-PDSO-F2

1

UNIDIRECTIONAL

1 W

EXCELLENT CLAMPING CAPABILITY

113 V

77.8 V

e3

30

260

SILICON

86 V

IEC-61000-4-2, 4-4; UL RECOGNIZED

TPSMA6L9.0A

Littelfuse

TRANS VOLTAGE SUPPRESSOR DIODE

DUAL

FLAT

2

YES

RECTANGULAR

PLASTIC/EPOXY

SINGLE

600 W

10.55 V

AVALANCHE

1

SMALL OUTLINE

Transient Suppressors

9 V

150 Cel

-65 Cel

MATTE TIN

R-PDSO-F2

1

UNIDIRECTIONAL

3 W

EXCELLENT CLAMPING CAPABILITY, HIGH RELIABILITY

DO-221AC

15.4 V

10 V

e3

30

260

SILICON

11.1 V

AEC-Q101; IEC-61000-4-2, 4-4; UL RECOGNIZED

SZSMF28AG

Littelfuse

TRANS VOLTAGE SUPPRESSOR DIODE

DUAL

FLAT

2

YES

RECTANGULAR

PLASTIC/EPOXY

SINGLE

1000 W

32.8 V

AVALANCHE

1 uA

1

28 V

SMALL OUTLINE

28 V

150 Cel

-55 Cel

MATTE TIN

R-PDSO-F2

1

UNIDIRECTIONAL

.385 W

EXCELLENT CLAMPING CAPABILITY

45.4 V

31.1 V

e3

260

SILICON

34.4 V

AEC-Q101, IEC-61000-4-2, 4-4

SMF33CA-T13

Littelfuse

TRANS VOLTAGE SUPPRESSOR DIODE

DUAL

FLAT

2

YES

RECTANGULAR

PLASTIC/EPOXY

SINGLE

1000 W

38.65 V

AVALANCHE

1 uA

1

33 V

SMALL OUTLINE

33 V

150 Cel

-65 Cel

MATTE TIN

R-PDSO-F2

1

BIDIRECTIONAL

1 W

EXCELLENT CLAMPING CAPABILITY

53.3 V

36.7 V

e3

30

260

SILICON

40.6 V

IEC-61000-4-2, 4-4

SZSMF15AG

Littelfuse

TRANS VOLTAGE SUPPRESSOR DIODE

DUAL

FLAT

2

YES

RECTANGULAR

PLASTIC/EPOXY

SINGLE

1000 W

17.6 V

AVALANCHE

1 uA

1

15 V

SMALL OUTLINE

15 V

150 Cel

-55 Cel

MATTE TIN

R-PDSO-F2

1

UNIDIRECTIONAL

.385 W

EXCELLENT CLAMPING CAPABILITY

24.4 V

16.7 V

e3

260

SILICON

18.5 V

AEC-Q101, IEC-61000-4-2, 4-4

TPSMF4L51A

Littelfuse

TRANS VOLTAGE SUPPRESSOR DIODE

DUAL

FLAT

2

YES

RECTANGULAR

PLASTIC/EPOXY

SINGLE

2000 W

AVALANCHE

1

SMALL OUTLINE

51 V

150 Cel

-55 Cel

MATTE TIN

R-PDSO-F2

1

UNIDIRECTIONAL

EXCELLENT CLAMPING CAPABILITY, HIGH RELIABILITY

56.7 V

e3

30

260

SILICON

62.7 V

AEC-Q101; UL RECOGNIZED

TPSMA6L54A

Littelfuse

TRANS VOLTAGE SUPPRESSOR DIODE

DUAL

FLAT

2

YES

RECTANGULAR

PLASTIC/EPOXY

SINGLE

600 W

63.15 V

AVALANCHE

1

SMALL OUTLINE

Transient Suppressors

54 V

150 Cel

-65 Cel

MATTE TIN

R-PDSO-F2

1

UNIDIRECTIONAL

3 W

EXCELLENT CLAMPING CAPABILITY, HIGH RELIABILITY

DO-221AC

87.1 V

60 V

e3

30

260

SILICON

66.3 V

AEC-Q101; IEC-61000-4-2, 4-4; UL RECOGNIZED

SMF5.0CA-T13

Littelfuse

TRANS VOLTAGE SUPPRESSOR DIODE

DUAL

FLAT

2

YES

RECTANGULAR

PLASTIC/EPOXY

SINGLE

1000 W

6.7 V

AVALANCHE

800 uA

1

5 V

SMALL OUTLINE

5 V

150 Cel

-65 Cel

MATTE TIN

R-PDSO-F2

1

BIDIRECTIONAL

1 W

EXCELLENT CLAMPING CAPABILITY

9.2 V

6.4 V

e3

30

260

SILICON

7 V

IEC-61000-4-2, 4-4

SMF4L8.5A

Littelfuse

TRANS VOLTAGE SUPPRESSOR DIODE

DUAL

FLAT

2

YES

RECTANGULAR

PLASTIC/EPOXY

SINGLE

2000 W

9.92 V

AVALANCHE

20 uA

1

8.5 V

SMALL OUTLINE

8.5 V

150 Cel

-55 Cel

MATTE TIN

R-PDSO-F2

1

UNIDIRECTIONAL

1 W

EXCELLENT CLAMPING CAPABILITY

14.4 V

9.44 V

e3

30

260

SILICON

10.4 V

IEC-61000-4-2, 4-4; UL RECOGNIZED

TPSMA6L6.0A

Littelfuse

TRANS VOLTAGE SUPPRESSOR DIODE

DUAL

FLAT

2

YES

RECTANGULAR

PLASTIC/EPOXY

SINGLE

600 W

7.02 V

AVALANCHE

1

SMALL OUTLINE

Transient Suppressors

6 V

150 Cel

-65 Cel

R-PDSO-F2

UNIDIRECTIONAL

3 W

EXCELLENT CLAMPING CAPABILITY, HIGH RELIABILITY

DO-221AC

10.3 V

6.67 V

NOT SPECIFIED

NOT SPECIFIED

SILICON

7.37 V

AEC-Q101; IEC-61000-4-2, 4-4; UL RECOGNIZED

SZSMF26AG

Littelfuse

TRANS VOLTAGE SUPPRESSOR DIODE

DUAL

FLAT

2

YES

RECTANGULAR

PLASTIC/EPOXY

SINGLE

1000 W

30.4 V

AVALANCHE

1 uA

1

26 V

SMALL OUTLINE

26 V

150 Cel

-55 Cel

MATTE TIN

R-PDSO-F2

1

UNIDIRECTIONAL

.385 W

EXCELLENT CLAMPING CAPABILITY

42.1 V

28.9 V

e3

260

SILICON

31.9 V

AEC-Q101, IEC-61000-4-2, 4-4

TPSMA6L78A

Littelfuse

TRANS VOLTAGE SUPPRESSOR DIODE

DUAL

FLAT

2

YES

RECTANGULAR

PLASTIC/EPOXY

SINGLE

600 W

91.25 V

AVALANCHE

1

SMALL OUTLINE

Transient Suppressors

78 V

150 Cel

-65 Cel

MATTE TIN

R-PDSO-F2

1

UNIDIRECTIONAL

3 W

EXCELLENT CLAMPING CAPABILITY, HIGH RELIABILITY

DO-221AC

126 V

86.7 V

e3

30

260

SILICON

95.8 V

AEC-Q101; IEC-61000-4-2, 4-4; UL RECOGNIZED

TPSMA6L7.0A

Littelfuse

TRANS VOLTAGE SUPPRESSOR DIODE

DUAL

FLAT

2

YES

RECTANGULAR

PLASTIC/EPOXY

SINGLE

600 W

8.19 V

AVALANCHE

1

SMALL OUTLINE

Transient Suppressors

7 V

150 Cel

-65 Cel

MATTE TIN

R-PDSO-F2

1

UNIDIRECTIONAL

3 W

EXCELLENT CLAMPING CAPABILITY, HIGH RELIABILITY

DO-221AC

12 V

7.78 V

e3

30

260

SILICON

8.6 V

AEC-Q101; IEC-61000-4-2, 4-4; UL RECOGNIZED

SZSMF24AG

Littelfuse

TRANS VOLTAGE SUPPRESSOR DIODE

DUAL

FLAT

2

YES

RECTANGULAR

PLASTIC/EPOXY

SINGLE

1000 W

28.1 V

AVALANCHE

1 uA

1

24 V

SMALL OUTLINE

24 V

150 Cel

-55 Cel

MATTE TIN

R-PDSO-F2

1

UNIDIRECTIONAL

.385 W

EXCELLENT CLAMPING CAPABILITY

38.9 V

26.7 V

e3

260

SILICON

29.5 V

AEC-Q101, IEC-61000-4-2, 4-4

SP1004-04VTG

Littelfuse

TRANS VOLTAGE SUPPRESSOR DIODE

DUAL

FLAT

5

YES

RECTANGULAR

PLASTIC/EPOXY

COMMON ANODE, 5 ELEMENTS

8.5 V

AVALANCHE

5

SMALL OUTLINE

Transient Suppressors

6 V

150 Cel

Matte Tin (Sn)

R-PDSO-F5

BIDIRECTIONAL

Not Qualified

LOW CAPACITANCE

12 V

e3

40

260

SILICON

SZSMF20AG

Littelfuse

TRANS VOLTAGE SUPPRESSOR DIODE

DUAL

FLAT

2

YES

RECTANGULAR

PLASTIC/EPOXY

SINGLE

1000 W

23.35 V

AVALANCHE

1 uA

1

20 V

SMALL OUTLINE

20 V

150 Cel

-55 Cel

MATTE TIN

R-PDSO-F2

1

UNIDIRECTIONAL

.385 W

EXCELLENT CLAMPING CAPABILITY

32.4 V

22.2 V

e3

260

SILICON

24.5 V

AEC-Q101, IEC-61000-4-2, 4-4

SZSMF18AG

Littelfuse

TRANS VOLTAGE SUPPRESSOR DIODE

DUAL

FLAT

2

YES

RECTANGULAR

PLASTIC/EPOXY

SINGLE

1000 W

21 V

AVALANCHE

1 uA

1

18 V

SMALL OUTLINE

18 V

150 Cel

-55 Cel

MATTE TIN

R-PDSO-F2

1

UNIDIRECTIONAL

.385 W

EXCELLENT CLAMPING CAPABILITY

29.2 V

20 V

e3

260

SILICON

22.1 V

AEC-Q101, IEC-61000-4-2, 4-4

SMF4L110A

Littelfuse

TRANS VOLTAGE SUPPRESSOR DIODE

DUAL

FLAT

2

YES

RECTANGULAR

PLASTIC/EPOXY

SINGLE

2000 W

128.5 V

AVALANCHE

1 uA

1

110 V

SMALL OUTLINE

110 V

150 Cel

-55 Cel

MATTE TIN

R-PDSO-F2

1

UNIDIRECTIONAL

1 W

EXCELLENT CLAMPING CAPABILITY

177 V

122 V

e3

30

260

SILICON

135 V

IEC-61000-4-2, 4-4; UL RECOGNIZED

SMF4L51CA

Littelfuse

TRANS VOLTAGE SUPPRESSOR DIODE

DUAL

FLAT

2

YES

RECTANGULAR

PLASTIC/EPOXY

SINGLE

2000 W

59.7 V

AVALANCHE

1 uA

1

51 V

SMALL OUTLINE

51 V

150 Cel

-55 Cel

MATTE TIN

R-PDSO-F2

1

BIDIRECTIONAL

1 W

EXCELLENT CLAMPING CAPABILITY

82.4 V

56.7 V

e3

30

260

SILICON

62.7 V

IEC-61000-4-2, 4-4; UL RECOGNIZED

Transient Suppression Devices

Transient suppression devices are electronic components used to protect electronic circuits from voltage spikes and surges that can damage or destroy sensitive components. These voltage transients can be caused by lightning strikes, power surges, electrostatic discharge, or electromagnetic interference.

Transient suppression devices work by providing a low-impedance path for the transient current to flow to ground, diverting the energy away from the sensitive components. There are several types of transient suppression devices, including:

1. Varistors: Varistors are voltage-dependent resistors that provide a high resistance under normal operating conditions, but a low resistance under high-voltage transient conditions. They are commonly used in power supplies, motor controls, and lighting systems.

2. Metal oxide semiconductor field-effect transistors (MOSFETs): MOSFETs are used as voltage clamps to limit the voltage to a safe level during transient events. They are commonly used in automotive electronics and power supplies.

3. TVS diodes: TVS (transient voltage suppressor) diodes are used to protect electronic circuits from voltage spikes and surges by providing a low-impedance path to ground. They are commonly used in telecommunications, power supplies, and automotive electronics.

4. Gas discharge tubes: Gas discharge tubes (GDTs) are used to protect electronic circuits from high-voltage surges by ionizing a gas within the tube to provide a low-impedance path to ground. They are commonly used in telecommunications and power systems.

Transient suppression devices come in different package sizes and current ratings, depending on the application and the required performance. They can be integrated into a circuit board or mounted in a separate enclosure, depending on the application and the space available.