STMicroelectronics Transient Suppression Devices 2,400+

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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

PFC20

STMicroelectronics

TRANS VOLTAGE SUPPRESSOR DIODE

NO

24 V

Transient Suppressors

20 V

TIN LEAD

UNIDIRECTIONAL

33.2 V

e0

SMB6F33A

STMicroelectronics

1

245

SMA4F188A

STMicroelectronics

TRANS VOLTAGE SUPPRESSOR DIODE

MATTE TIN

1

e3

260

1N6046

STMicroelectronics

TRANS VOLTAGE SUPPRESSOR DIODE

AXIAL

WIRE

2

NO

ROUND

METAL

SINGLE

1500 W

20 V

AVALANCHE

1

LONG FORM

Transient Suppressors

16 V

175 Cel

TIN LEAD

O-MALF-W2

BIDIRECTIONAL

CATHODE

5 W

DO-13

29.1 V

18 V

e0

SILICON

22 V

SMA6F6.0A

STMicroelectronics

TRANS VOLTAGE SUPPRESSOR DIODE

DUAL

FLAT

2

YES

RECTANGULAR

PLASTIC/EPOXY

SINGLE

600 W

AVALANCHE

1

SMALL OUTLINE

6 V

175 Cel

-55 Cel

MATTE TIN

R-PDSO-F2

1

UNIDIRECTIONAL

DO-221AC

6.7 V

e3

245

SILICON

7.4 V

IEC-61000-4-2

SMA6T15CAY

STMicroelectronics

TRANS VOLTAGE SUPPRESSOR DIODE

DUAL

C BEND

2

YES

RECTANGULAR

PLASTIC/EPOXY

SINGLE

600 W

15 V

AVALANCHE

.2 uA

1

12.8 V

SMALL OUTLINE

12.8 V

150 Cel

-40 Cel

R-PDSO-C2

BIDIRECTIONAL

LOW LEAKAGE CURRENT

DO-214AC

27.2 V

14.3 V

NOT SPECIFIED

NOT SPECIFIED

SILICON

15.8 V

AEC-Q101

TP30-180

STMicroelectronics

TRANS VOLTAGE SUPPRESSOR DIODE

AXIAL

WIRE

2

NO

ROUND

PLASTIC/EPOXY

SINGLE

AVALANCHE

1

LONG FORM

150 Cel

TIN LEAD

O-PALF-W2

BIDIRECTIONAL

ISOLATED

Not Qualified

3 W

DO-15

e0

SILICON

IEC-1000-4-5

1N6054

STMicroelectronics

TRANS VOLTAGE SUPPRESSOR DIODE

AXIAL

WIRE

2

NO

ROUND

METAL

SINGLE

1500 W

43 V

AVALANCHE

1

LONG FORM

Transient Suppressors

34 V

175 Cel

TIN LEAD

O-MALF-W2

BIDIRECTIONAL

CATHODE

5 W

DO-13

61.9 V

38.7 V

e0

SILICON

47.3 V

SMB6F20AY

STMicroelectronics

TRANS VOLTAGE SUPPRESSOR DIODE

Matte Tin (Sn)

1

e3

10

260

GT6141A

STMicroelectronics

TRANS VOLTAGE SUPPRESSOR DIODE

AXIAL

WIRE

2

NO

ELLIPTICAL

GLASS

SINGLE

1500 W

9.1 V

AVALANCHE

1

LONG FORM

Transient Suppressors

6.9 V

175 Cel

TIN LEAD

E-LALF-W2

UNIDIRECTIONAL

ISOLATED

5 W

13.4 V

8.65 V

e0

SILICON

9.55 V

DTZ300A

STMicroelectronics

TRANS VOLTAGE SUPPRESSOR DIODE

AXIAL

WIRE

2

NO

ROUND

PLASTIC/EPOXY

SINGLE

1500 W

300 V

AVALANCHE

1

LONG FORM

Transient Suppressors

256 V

175 Cel

TIN LEAD

O-PALF-W2

BIDIRECTIONAL

ISOLATED

5 W

DO-27

414 V

285 V

e0

SILICON

315 V

SMBJ154A

STMicroelectronics

TRANS VOLTAGE SUPPRESSOR DIODE

DUAL

C BEND

2

YES

RECTANGULAR

PLASTIC/EPOXY

SINGLE

600 W

180 V

AVALANCHE

.2 uA

1

154 V

SMALL OUTLINE

154 V

150 Cel

-55 Cel

R-PDSO-C2

UNIDIRECTIONAL

DO-214AA

246 V

171 V

NOT SPECIFIED

NOT SPECIFIED

SILICON

IEC-61000-4-2, 4-4, 4-5; MIL-STD-750; MIL-STD-883

SMA4F8.5A

STMicroelectronics

TRANS VOLTAGE SUPPRESSOR DIODE

MATTE TIN

1

e3

245

DSL04-024SC6

STMicroelectronics

TRANS VOLTAGE SUPPRESSOR DIODE

DUAL

GULL WING

6

YES

RECTANGULAR

PLASTIC/EPOXY

SINGLE

AVALANCHE

1

SMALL OUTLINE

24 V

125 Cel

-40 Cel

R-PDSO-G6

BIDIRECTIONAL

27 V

NOT SPECIFIED

NOT SPECIFIED

SILICON

IEC-61000-4-2, 4-5

GT6157A

STMicroelectronics

TRANS VOLTAGE SUPPRESSOR DIODE

AXIAL

WIRE

2

NO

ELLIPTICAL

GLASS

SINGLE

1500 W

43 V

AVALANCHE

1

LONG FORM

Transient Suppressors

32.7 V

175 Cel

TIN LEAD

E-LALF-W2

UNIDIRECTIONAL

ISOLATED

5 W

59.1 V

40.9 V

e0

SILICON

45.1 V

PFZ400A

STMicroelectronics

TRANS VOLTAGE SUPPRESSOR DIODE

AXIAL

WIRE

2

NO

ROUND

PLASTIC/EPOXY

SINGLE

1500 W

400 V

AVALANCHE

1

LONG FORM

Transient Suppressors

342 V

175 Cel

TIN LEAD

O-PALF-W2

UNIDIRECTIONAL

ISOLATED

5 W

DO-27

548 V

380 V

e0

SILICON

420 V

DTZ33A

STMicroelectronics

TRANS VOLTAGE SUPPRESSOR DIODE

AXIAL

WIRE

2

NO

ROUND

PLASTIC/EPOXY

SINGLE

1500 W

33 V

AVALANCHE

1

LONG FORM

Transient Suppressors

28.2 V

175 Cel

TIN LEAD

O-PALF-W2

BIDIRECTIONAL

ISOLATED

5 W

DO-27

45.7 V

31.4 V

e0

SILICON

34.7 V

GT6105

STMicroelectronics

TRANS VOLTAGE SUPPRESSOR DIODE

AXIAL

WIRE

2

NO

ELLIPTICAL

GLASS

SINGLE

600 W

9.1 V

AVALANCHE

1

LONG FORM

Transient Suppressors

6.9 V

175 Cel

TIN LEAD

E-LALF-W2

UNIDIRECTIONAL

ISOLATED

3 W

13.8 V

8.19 V

e0

SILICON

10.01 V

LNBTVS6-221S

STMicroelectronics

TRANS VOLTAGE SUPPRESSOR DIODE

DUAL

C BEND

2

YES

RECTANGULAR

PLASTIC/EPOXY

SINGLE

3000 W

23.1 V

AVALANCHE

1

SMALL OUTLINE

Transient Suppressors

20 V

150 Cel

MATTE TIN

R-PDSO-C2

1

UNIDIRECTIONAL

Not Qualified

5 W

DO-214AB

32 V

22 V

e3

30

260

SILICON

24.2 V

UL RECOGNIZED

SMA6T22CAY

STMicroelectronics

TRANS VOLTAGE SUPPRESSOR DIODE

DUAL

C BEND

2

YES

RECTANGULAR

PLASTIC/EPOXY

SINGLE

4000 W

22 V

AVALANCHE

.2 uA

1

18.8 V

SMALL OUTLINE

18.8 V

150 Cel

-40 Cel

R-PDSO-C2

BIDIRECTIONAL

Not Qualified

LOW LEAKAGE CURRENT

DO-214AA

39.3 V

20.9 V

NOT SPECIFIED

NOT SPECIFIED

SILICON

23.1 V

AEC-Q101; IEC-61000-4-2, 4-4; ISO 7637-2, 10605

SMC50J6.5A

STMicroelectronics

TRANS VOLTAGE SUPPRESSOR DIODE

1N6057

STMicroelectronics

TRANS VOLTAGE SUPPRESSOR DIODE

AXIAL

WIRE

2

NO

ROUND

METAL

SINGLE

1500 W

56 V

AVALANCHE

1

LONG FORM

Transient Suppressors

45 V

175 Cel

TIN LEAD

O-MALF-W2

BIDIRECTIONAL

CATHODE

5 W

DO-13

80.5 V

50.4 V

e0

SILICON

61.6 V

BZW30-283

STMicroelectronics

TRANS VOLTAGE SUPPRESSOR DIODE

NO

350 V

Transient Suppressors

283 V

TIN LEAD

UNIDIRECTIONAL

500 V

e0

DTZ110A

STMicroelectronics

TRANS VOLTAGE SUPPRESSOR DIODE

AXIAL

WIRE

2

NO

ROUND

PLASTIC/EPOXY

SINGLE

1500 W

110 V

AVALANCHE

1

LONG FORM

Transient Suppressors

94 V

175 Cel

TIN LEAD

O-PALF-W2

BIDIRECTIONAL

ISOLATED

5 W

DO-27

152 V

105 V

e0

SILICON

116 V

PFZ27A

STMicroelectronics

TRANS VOLTAGE SUPPRESSOR DIODE

AXIAL

WIRE

2

NO

ROUND

PLASTIC/EPOXY

SINGLE

1500 W

27 V

AVALANCHE

1

LONG FORM

Transient Suppressors

23.1 V

175 Cel

TIN LEAD

O-PALF-W2

UNIDIRECTIONAL

ISOLATED

5 W

DO-27

37.5 V

25.7 V

e0

SILICON

28.4 V

SMB6F31A

STMicroelectronics

1

245

SMB15F24AY

STMicroelectronics

TRANS VOLTAGE SUPPRESSOR DIODE

MATTE TIN

1

e3

245

GT6133

STMicroelectronics

TRANS VOLTAGE SUPPRESSOR DIODE

AXIAL

WIRE

2

NO

ELLIPTICAL

GLASS

SINGLE

600 W

130 V

AVALANCHE

1

LONG FORM

Transient Suppressors

98.8 V

175 Cel

TIN LEAD

E-LALF-W2

UNIDIRECTIONAL

ISOLATED

3 W

187 V

117 V

e0

SILICON

143 V

1N6045

STMicroelectronics

TRANS VOLTAGE SUPPRESSOR DIODE

AXIAL

WIRE

2

NO

ROUND

METAL

SINGLE

1500 W

18 V

AVALANCHE

1

LONG FORM

Transient Suppressors

14 V

175 Cel

TIN LEAD

O-MALF-W2

BIDIRECTIONAL

CATHODE

5 W

DO-13

26.5 V

16.2 V

e0

SILICON

19.8 V

GT6114

STMicroelectronics

TRANS VOLTAGE SUPPRESSOR DIODE

AXIAL

WIRE

2

NO

ELLIPTICAL

GLASS

SINGLE

600 W

22 V

AVALANCHE

1

LONG FORM

Transient Suppressors

16.7 V

175 Cel

TIN LEAD

E-LALF-W2

UNIDIRECTIONAL

ISOLATED

3 W

31.9 V

19.8 V

e0

SILICON

24.2 V

SMB6F10AY

STMicroelectronics

TRANS VOLTAGE SUPPRESSOR DIODE

Matte Tin (Sn)

1

e3

10

260

PFZ120

STMicroelectronics

TRANS VOLTAGE SUPPRESSOR DIODE

AXIAL

WIRE

2

NO

ROUND

PLASTIC/EPOXY

SINGLE

1500 W

120 V

AVALANCHE

1

LONG FORM

Transient Suppressors

97.2 V

175 Cel

TIN LEAD

O-PALF-W2

UNIDIRECTIONAL

ISOLATED

5 W

DO-27

173 V

108 V

e0

SILICON

132 V

LFTVS10-1F3

STMicroelectronics

TRANS VOLTAGE SUPPRESSOR DIODE

BOTTOM

BALL

4

YES

SQUARE

PLASTIC/EPOXY

SINGLE

350 W

10 V

AVALANCHE

1

GRID ARRAY

Transient Suppressors

125 Cel

S-PBGA-B4

UNIDIRECTIONAL

Not Qualified

13 V

10 V

NOT SPECIFIED

NOT SPECIFIED

SILICON

T-GMP5

STMicroelectronics

TRANS VOLTAGE SUPPRESSOR DIODE

NO

5.3 V

Transient Suppressors

5 V

Tin/Lead (Sn/Pb)

UNIDIRECTIONAL

6.7 V

e0

SM6F14AY

STMicroelectronics

TRANS VOLTAGE SUPPRESSOR DIODE

DUAL

FLAT

2

YES

RECTANGULAR

PLASTIC/EPOXY

SINGLE

4000 W

16.5 V

AVALANCHE

.2 uA

1

14 V

SMALL OUTLINE

14 V

175 Cel

-55 Cel

R-PDSO-F2

UNIDIRECTIONAL

29 V

15.7 V

NOT SPECIFIED

NOT SPECIFIED

SILICON

17.3 V

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

SMB15F24A

STMicroelectronics

TRANS VOLTAGE SUPPRESSOR DIODE

MATTE TIN

1

e3

245

SMCJ170CA-TR

STMicroelectronics

TRANS VOLTAGE SUPPRESSOR DIODE

DUAL

C BEND

2

YES

RECTANGULAR

PLASTIC/EPOXY

SINGLE

1500 W

AVALANCHE

1

SMALL OUTLINE

Transient Suppressors

170 V

150 Cel

-55 Cel

MATTE TIN

R-PDSO-C2

BIDIRECTIONAL

Not Qualified

6.5 W

DO-214AB

353 V

189 V

e3

SILICON

DTZ350

STMicroelectronics

TRANS VOLTAGE SUPPRESSOR DIODE

AXIAL

WIRE

2

NO

ROUND

PLASTIC/EPOXY

SINGLE

1500 W

350 V

AVALANCHE

1

LONG FORM

Transient Suppressors

283 V

175 Cel

TIN LEAD

O-PALF-W2

BIDIRECTIONAL

ISOLATED

5 W

DO-27

504 V

315 V

e0

SILICON

385 V

1N6050

STMicroelectronics

TRANS VOLTAGE SUPPRESSOR DIODE

AXIAL

WIRE

2

NO

ROUND

METAL

SINGLE

1500 W

30 V

AVALANCHE

1

LONG FORM

Transient Suppressors

24 V

175 Cel

TIN LEAD

O-MALF-W2

BIDIRECTIONAL

CATHODE

5 W

DO-13

43.5 V

27 V

e0

SILICON

33 V

SMM4F24A-TR

STMicroelectronics

TRANS VOLTAGE SUPPRESSOR DIODE

DUAL

FLAT

2

YES

RECTANGULAR

PLASTIC/EPOXY

SINGLE

400 W

28.01 V

AVALANCHE

1

SMALL OUTLINE

Transient Suppressors

24 V

175 Cel

-55 Cel

Matte Tin (Sn)

R-PDSO-F2

1

UNIDIRECTIONAL

Not Qualified

2.5 W

DO-222AA

38.9 V

26.6 V

e3

30

260

SILICON

29.4 V

SMA6T56CAY

STMicroelectronics

TRANS VOLTAGE SUPPRESSOR DIODE

DUAL

C BEND

2

YES

RECTANGULAR

PLASTIC/EPOXY

SINGLE

4000 W

56 V

AVALANCHE

.2 uA

1

47.6 V

SMALL OUTLINE

48 V

150 Cel

-40 Cel

R-PDSO-C2

1

BIDIRECTIONAL

Not Qualified

LOW LEAKAGE CURRENT

DO-214AA

100 V

53.3 V

225

SILICON

58.8 V

AEC-Q101; IEC-61000-4-2, 4-4; ISO 7637-2, 10605

DTZ51

STMicroelectronics

TRANS VOLTAGE SUPPRESSOR DIODE

AXIAL

WIRE

2

NO

ROUND

PLASTIC/EPOXY

SINGLE

1500 W

51 V

AVALANCHE

1

LONG FORM

Transient Suppressors

41.3 V

175 Cel

TIN LEAD

O-PALF-W2

BIDIRECTIONAL

ISOLATED

5 W

DO-27

73.5 V

45.9 V

e0

SILICON

56.1 V

DTZ9V1

STMicroelectronics

TRANS VOLTAGE SUPPRESSOR DIODE

AXIAL

WIRE

2

NO

ROUND

PLASTIC/EPOXY

SINGLE

1500 W

9.1 V

AVALANCHE

1

LONG FORM

Transient Suppressors

7.37 V

175 Cel

TIN LEAD

O-PALF-W2

BIDIRECTIONAL

ISOLATED

5 W

DO-27

13.8 V

8.19 V

e0

SILICON

10 V

SMCJ26CA-TR

STMicroelectronics

TRANS VOLTAGE SUPPRESSOR DIODE

DUAL

C BEND

2

YES

RECTANGULAR

PLASTIC/EPOXY

SINGLE

1500 W

AVALANCHE

1

SMALL OUTLINE

Transient Suppressors

26 V

150 Cel

-55 Cel

MATTE TIN

R-PDSO-C2

1

BIDIRECTIONAL

Not Qualified

6.5 W

DO-214AB

53.5 V

28.9 V

e3

SILICON

PFZ100

STMicroelectronics

TRANS VOLTAGE SUPPRESSOR DIODE

AXIAL

WIRE

2

NO

ROUND

PLASTIC/EPOXY

SINGLE

1500 W

100 V

AVALANCHE

1

LONG FORM

Transient Suppressors

81 V

175 Cel

TIN LEAD

O-PALF-W2

UNIDIRECTIONAL

ISOLATED

5 W

DO-27

144 V

90 V

e0

SILICON

110 V

DTZ82A

STMicroelectronics

TRANS VOLTAGE SUPPRESSOR DIODE

AXIAL

WIRE

2

NO

ROUND

PLASTIC/EPOXY

SINGLE

1500 W

82 V

AVALANCHE

1

LONG FORM

Transient Suppressors

70.1 V

175 Cel

TIN LEAD

O-PALF-W2

BIDIRECTIONAL

ISOLATED

5 W

DO-27

113 V

77.9 V

e0

SILICON

86.1 V

GT6124A

STMicroelectronics

TRANS VOLTAGE SUPPRESSOR DIODE

AXIAL

WIRE

2

NO

ELLIPTICAL

GLASS

SINGLE

600 W

56 V

AVALANCHE

1

LONG FORM

Transient Suppressors

42.6 V

175 Cel

TIN LEAD

E-LALF-W2

UNIDIRECTIONAL

ISOLATED

3 W

77 V

53.2 V

e0

SILICON

58.8 V

PFZ51

STMicroelectronics

TRANS VOLTAGE SUPPRESSOR DIODE

AXIAL

WIRE

2

NO

ROUND

PLASTIC/EPOXY

SINGLE

1500 W

51 V

AVALANCHE

1

LONG FORM

Transient Suppressors

41.3 V

175 Cel

TIN LEAD

O-PALF-W2

UNIDIRECTIONAL

ISOLATED

5 W

DO-27

76.5 V

45.9 V

e0

SILICON

56.1 V

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.