Onsemi 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

1SMC17AT3

Onsemi

TRANS VOLTAGE SUPPRESSOR DIODE

DUAL

C BEND

2

YES

RECTANGULAR

PLASTIC/EPOXY

SINGLE

1500 W

ZENER

1

SMALL OUTLINE

Transient Suppressors

17 V

150 Cel

-65 Cel

TIN LEAD

R-PDSO-C2

1

UNIDIRECTIONAL

Not Qualified

.75 W

HIGH RELIABILITY

27.6 V

18.9 V

e0

235

SILICON

20.9 V

UL RECOGNIZED

SMF78AT1

Onsemi

TRANS VOLTAGE SUPPRESSOR DIODE

DUAL

FLAT

2

YES

RECTANGULAR

PLASTIC/EPOXY

SINGLE

1000 W

91.25 V

ZENER

1

SMALL OUTLINE

Transient Suppressors

78 V

TIN

R-PDSO-F2

1

UNIDIRECTIONAL

Not Qualified

.385 W

LOW IMPEDENCE, EXCELLENT CLAMPING CAPABILITY

126 V

86.7 V

e3

260

SILICON

95.8 V

ICTE-18C

Onsemi

TRANS VOLTAGE SUPPRESSOR DIODE

AXIAL

WIRE

2

NO

ROUND

PLASTIC/EPOXY

SINGLE

1500 W

ZENER

1

LONG FORM

Transient Suppressors

18 V

O-PALF-W2

BIDIRECTIONAL

ISOLATED

Not Qualified

5 W

HIGH RELIABILITY

25.5 V

21.2 V

SILICON

SMF9.0A

Onsemi

TRANS VOLTAGE SUPPRESSOR DIODE

YES

10.55 V

Transient Suppressors

9 V

1

UNIDIRECTIONAL

15.4 V

1SMC64AT3G

Onsemi

TRANS VOLTAGE SUPPRESSOR DIODE

DUAL

C BEND

2

YES

RECTANGULAR

PLASTIC/EPOXY

SINGLE

1500 W

74.85 V

ZENER

1

SMALL OUTLINE

Transient Suppressors

64 V

150 Cel

-65 Cel

TIN

R-PDSO-C2

1

UNIDIRECTIONAL

Not Qualified

.75 W

HIGH RELIABILITY

103 V

71.1 V

e3

30

260

SILICON

78.6 V

UL RECOGNIZED

1N6301A

Onsemi

TRANS VOLTAGE SUPPRESSOR DIODE

AXIAL

WIRE

2

NO

ROUND

PLASTIC/EPOXY

SINGLE

1500 W

170 V

ZENER

1

LONG FORM

Transient Suppressors

145 V

TIN

O-PALF-W2

UNIDIRECTIONAL

ISOLATED

Not Qualified

5 W

EXCELLENT CLAMPING CAPABILITY, HIGH RELIABILITY, LOW IMPEDANCE

234 V

162 V

e3

260

SILICON

179 V

UL RECOGNIZED

1.5SMC13AT3

Onsemi

TRANS VOLTAGE SUPPRESSOR DIODE

DUAL

C BEND

2

YES

RECTANGULAR

PLASTIC/EPOXY

SINGLE

1500 W

13 V

ZENER

1

SMALL OUTLINE

Transient Suppressors

11.1 V

TIN LEAD

R-PDSO-C2

1

UNIDIRECTIONAL

Not Qualified

.75 W

HIGH RELIABILITY

18.2 V

12.4 V

e0

235

SILICON

13.7 V

UL RECOGNIZED

ESDM2032MX4T5G

Onsemi

TRANS VOLTAGE SUPPRESSOR DIODE

BOTTOM

NO LEAD

2

YES

RECTANGULAR

PLASTIC/EPOXY

SINGLE

5.2 V

AVALANCHE

.5 uA

1

3.3 V

CHIP CARRIER

3.3 V

150 Cel

-55 Cel

MATTE TIN

R-PBCC-N2

1

BIDIRECTIONAL

.313 W

EXCELLENT CLAMPING CAPABILITY, LOW CAPACITANCE

8.2 V

3.7 V

e3

30

260

SILICON

6.7 V

IEC-61000-4-2, 4-5

1N6302CA

Onsemi

TRANS VOLTAGE SUPPRESSOR DIODE

NO

180 V

Transient Suppressors

154 V

BIDIRECTIONAL

246 V

NS6A36AFT3G

Onsemi

TRANS VOLTAGE SUPPRESSOR DIODE

DUAL

FLAT

2

YES

RECTANGULAR

PLASTIC/EPOXY

SINGLE

500 W

42.1 V

ZENER

5 uA

1

36 V

SMALL OUTLINE

Transient Suppressors

36 V

150 Cel

-65 Cel

TIN

R-PDSO-F2

1

UNIDIRECTIONAL

.5 W

EXCELLENT CLAMPING CAPABILITY, LOW ZENER IMPEDANCE

58.1 V

40 V

e3

30

260

SILICON

44.2 V

IEC-61000-4-2

MPTE-5RL4

Onsemi

TRANS VOLTAGE SUPPRESSOR DIODE

AXIAL

WIRE

2

NO

ROUND

PLASTIC/EPOXY

SINGLE

1500 W

ZENER

1

LONG FORM

Transient Suppressors

5 V

TIN

O-PALF-W2

UNIDIRECTIONAL

ISOLATED

Not Qualified

5 W

EXCELLENT CLAMPING CAPABILITY, HIGH RELIABILITY, LOW IMPEDANCE

7.5 V

6 V

e3

260

SILICON

ESDM3551MXT5G

Onsemi

TRANS VOLTAGE SUPPRESSOR DIODE

BOTTOM

NO LEAD

2

YES

RECTANGULAR

PLASTIC/EPOXY

SINGLE

6.3 V

AVALANCHE

.1 uA

1

5.5 V

CHIP CARRIER

5.5 V

150 Cel

-55 Cel

NICKEL PALLADIUM GOLD

R-PBCC-N2

1

BIDIRECTIONAL

.25 W

EXCELLENT CLAMPING CAPABILITY, LOW CAPACITANCE

8.2 V

5.6 V

e4

30

260

SILICON

7 V

IEC-61000-4-2, 4-5; ISO 10605

SA13A

Onsemi

TRANS VOLTAGE SUPPRESSOR DIODE

AXIAL

WIRE

2

NO

ROUND

PLASTIC/EPOXY

SINGLE

500 W

ZENER

1

LONG FORM

Transient Suppressors

13 V

TIN

O-PALF-W2

UNIDIRECTIONAL

ISOLATED

Not Qualified

3 W

HIGH RELIABILITY

21.5 V

14.4 V

e3

260

SILICON

15.9 V

UL RECOGNIZED

ICTE-10RL4G

Onsemi

TRANS VOLTAGE SUPPRESSOR DIODE

AXIAL

WIRE

2

NO

ROUND

PLASTIC/EPOXY

SINGLE

1500 W

ZENER

1

LONG FORM

Transient Suppressors

10 V

TIN

O-PALF-W2

UNIDIRECTIONAL

ISOLATED

Not Qualified

5 W

EXCELLENT CLAMPING CAPABILITY, HIGH RELIABILITY, LOW IMPEDANCE

16.7 V

11.7 V

e3

260

SILICON

NS6A48AFT3G

Onsemi

TRANS VOLTAGE SUPPRESSOR DIODE

DUAL

FLAT

2

YES

RECTANGULAR

PLASTIC/EPOXY

SINGLE

500 W

56.1 V

ZENER

5 uA

1

48 V

SMALL OUTLINE

Transient Suppressors

48 V

150 Cel

-65 Cel

R-PDSO-F2

UNIDIRECTIONAL

.5 W

EXCELLENT CLAMPING CAPABILITY, LOW ZENER IMPEDANCE

77.4 V

53.3 V

SILICON

58.9 V

IEC-61000-4-2

SMF18AT1

Onsemi

TRANS VOLTAGE SUPPRESSOR DIODE

DUAL

FLAT

2

YES

RECTANGULAR

PLASTIC/EPOXY

SINGLE

1000 W

21 V

ZENER

1

SMALL OUTLINE

Transient Suppressors

18 V

TIN

R-PDSO-F2

UNIDIRECTIONAL

Not Qualified

.385 W

LOW IMPEDENCE, EXCELLENT CLAMPING CAPABILITY

29.2 V

20 V

e3

260

SILICON

22.1 V

MMQA22VT1G

Onsemi

TRANS VOLTAGE SUPPRESSOR DIODE

DUAL

GULL WING

6

YES

RECTANGULAR

PLASTIC/EPOXY

COMMON ANODE, 4 ELEMENTS

150 W

.9 V

22 V

AVALANCHE

.075 uA

4

17 V

SMALL OUTLINE

Transient Suppressors

17 V

150 Cel

-55 Cel

TIN

R-PDSO-G6

1

UNIDIRECTIONAL

Not Qualified

.225 W

31.7 V

20.9 V

e3

30

260

SILICON

23.1 V

NS6A6.5AFT3G

Onsemi

TRANS VOLTAGE SUPPRESSOR DIODE

YES

7.02 V

ZENER

Transient Suppressors

6.5 V

UNIDIRECTIONAL

11.2 V

SILICON

1PMT18AT1

Onsemi

TRANS VOLTAGE SUPPRESSOR DIODE

SINGLE

GULL WING

2

YES

SQUARE

PLASTIC/EPOXY

1 mA

SINGLE

18 V

200 W

ZENER

1

SMALL OUTLINE

Voltage Reference Diodes

5 %

18 V

150 Cel

TIN LEAD

S-PSSO-G2

UNIDIRECTIONAL

CATHODE

Not Qualified

.5 W

DO-216AA

20 V

e0

235

SILICON

22.1 V

TVS8151MUTBG

Onsemi

TRANS VOLTAGE SUPPRESSOR DIODE

DUAL

NO LEAD

6

YES

RECTANGULAR

PLASTIC/EPOXY

SINGLE

ZENER

1

SMALL OUTLINE

15 V

125 Cel

-55 Cel

MATTE TIN

R-PDSO-N6

1

UNIDIRECTIONAL

16 V

e3

30

260

SILICON

18.5 V

IEC-61000-4-2, 4-5

SMF150AT1G

Onsemi

TRANS VOLTAGE SUPPRESSOR DIODE

DUAL

FLAT

2

YES

RECTANGULAR

PLASTIC/EPOXY

SINGLE

1000 W

176 V

ZENER

1

SMALL OUTLINE

Transient Suppressors

150 V

TIN

R-PDSO-F2

1

UNIDIRECTIONAL

Not Qualified

.385 W

LOW IMPEDENCE, EXCELLENT CLAMPING CAPABILITY

243 V

167 V

e3

260

SILICON

185 V

ESDL1531

Onsemi

TRANS VOLTAGE SUPPRESSOR DIODE

BOTTOM

NO LEAD

2

YES

RECTANGULAR

PLASTIC/EPOXY

SINGLE

7.05 V

AVALANCHE

1 uA

1

3.3 V

CHIP CARRIER

3.3 V

150 Cel

-55 Cel

R-PBCC-N2

BIDIRECTIONAL

5.5 V

SILICON

8.6 V

IEC-61000-4-2

SA16ARL

Onsemi

TRANS VOLTAGE SUPPRESSOR DIODE

AXIAL

WIRE

2

NO

ROUND

PLASTIC/EPOXY

SINGLE

500 W

ZENER

1

LONG FORM

Transient Suppressors

16 V

TIN

O-PALF-W2

UNIDIRECTIONAL

ISOLATED

Not Qualified

3 W

HIGH RELIABILITY

26 V

17.8 V

e3

260

SILICON

19.7 V

UL RECOGNIZED

ICTE-18CRL4

Onsemi

TRANS VOLTAGE SUPPRESSOR DIODE

AXIAL

WIRE

2

NO

ROUND

PLASTIC/EPOXY

SINGLE

1500 W

ZENER

1

LONG FORM

Transient Suppressors

18 V

175 Cel

-65 Cel

TIN LEAD

O-PALF-W2

BIDIRECTIONAL

ISOLATED

Not Qualified

5 W

HIGH RELIABILITY

25.5 V

21.2 V

e0

SILICON

PACDN004SR

Onsemi

TRANS VOLTAGE SUPPRESSOR DIODE

DUAL

GULL WING

4

YES

RECTANGULAR

PLASTIC/EPOXY

COMPLEX

AVALANCHE

4

SMALL OUTLINE

Transient Suppressors

TIN

R-PDSO-G4

1

UNIDIRECTIONAL

Not Qualified

.225 W

LOW CAPACITANCE

e3

30

260

SILICON

MRJ2535L

Onsemi

TRANS VOLTAGE SUPPRESSOR DIODE

AXIAL

WIRE

2

NO

ROUND

PLASTIC/EPOXY

SINGLE

AVALANCHE

1

DISK BUTTON

20 V

TIN LEAD

O-PADB-W2

UNIDIRECTIONAL

ISOLATED

Not Qualified

24 V

e0

SILICON

32 V

SA11ALF

Onsemi

TRANS VOLTAGE SUPPRESSOR DIODE

AXIAL

WIRE

2

NO

ROUND

PLASTIC/EPOXY

SINGLE

500 W

12.85 V

ZENER

1

LONG FORM

Transient Suppressors

11 V

175 Cel

-55 Cel

TIN LEAD

O-PALF-W2

UNIDIRECTIONAL

ISOLATED

Not Qualified

3 W

HIGH RELIABILITY, LOW IMPEDANCE

18.2 V

12.2 V

e0

SILICON

13.5 V

UL RECOGNIZED

SMF100AT1G

Onsemi

TRANS VOLTAGE SUPPRESSOR DIODE

DUAL

FLAT

2

YES

RECTANGULAR

PLASTIC/EPOXY

SINGLE

1000 W

117 V

ZENER

1

SMALL OUTLINE

Transient Suppressors

100 V

TIN

R-PDSO-F2

1

UNIDIRECTIONAL

Not Qualified

.385 W

LOW IMPEDENCE, EXCELLENT CLAMPING CAPABILITY

162 V

111 V

e3

260

SILICON

123 V

TVS8181MUTBG

Onsemi

TRANS VOLTAGE SUPPRESSOR DIODE

DUAL

NO LEAD

6

YES

RECTANGULAR

PLASTIC/EPOXY

SINGLE

ZENER

1

SMALL OUTLINE

18 V

125 Cel

-55 Cel

Tin (Sn)

R-PDSO-N6

1

UNIDIRECTIONAL

20 V

e3

NOT SPECIFIED

NOT SPECIFIED

SILICON

23.5 V

IEC-61000-4-2, 4-5

SA43CARL

Onsemi

TRANS VOLTAGE SUPPRESSOR DIODE

AXIAL

WIRE

2

NO

ROUND

PLASTIC/EPOXY

SINGLE

500 W

ZENER

1

LONG FORM

Transient Suppressors

43 V

TIN

O-PALF-W2

BIDIRECTIONAL

ISOLATED

Not Qualified

3 W

HIGH RELIABILITY

69.4 V

47.8 V

e3

260

SILICON

52.8 V

UL RECOGNIZED

PACDN1408CG

Onsemi

TRANS VOLTAGE SUPPRESSOR DIODE

BOTTOM

BALL

10

YES

RECTANGULAR

PLASTIC/EPOXY

COMMON ANODE, 8 ELEMENTS

AVALANCHE

8

GRID ARRAY

Transient Suppressors

5.5 V

TIN SILVER COPPER

R-PBGA-B10

1

UNIDIRECTIONAL

Not Qualified

12 V

e1

30

260

SILICON

MPTE-18RL4

Onsemi

TRANS VOLTAGE SUPPRESSOR DIODE

AXIAL

WIRE

2

NO

ROUND

PLASTIC/EPOXY

SINGLE

1500 W

ZENER

1

LONG FORM

Transient Suppressors

18 V

175 Cel

-65 Cel

TIN LEAD

O-PALF-W2

UNIDIRECTIONAL

ISOLATED

Not Qualified

5 W

HIGH RELIABILITY

25.2 V

21.2 V

e0

SILICON

MR4027N

Onsemi

TRANS VOLTAGE SUPPRESSOR DIODE

END

NO LEAD

2

YES

ROUND

CERAMIC, METAL-SEALED COFIRED

SINGLE

23.5 V

AVALANCHE

1

DISK BUTTON

Transient Suppressors

18 V

O-CEDB-N2

UNIDIRECTIONAL

Not Qualified

20 V

SILICON

27 V

1PMT7.0AT3

Onsemi

TRANS VOLTAGE SUPPRESSOR DIODE

SINGLE

GULL WING

2

YES

SQUARE

PLASTIC/EPOXY

10 mA

SINGLE

7 V

200 W

ZENER

1

SMALL OUTLINE

Voltage Reference Diodes

5 %

7 V

150 Cel

TIN LEAD

S-PSSO-G2

1

UNIDIRECTIONAL

CATHODE

Not Qualified

.5 W

DO-216AA

7.78 V

e0

235

SILICON

8.6 V

SA7.5ARLG

Onsemi

TRANS VOLTAGE SUPPRESSOR DIODE

AXIAL

WIRE

2

NO

ROUND

PLASTIC/EPOXY

SINGLE

500 W

8.77 V

ZENER

1

LONG FORM

Transient Suppressors

7.5 V

175 Cel

-55 Cel

MATTE TIN

O-PALF-W2

UNIDIRECTIONAL

ISOLATED

Not Qualified

3 W

HIGH RELIABILITY

12.9 V

8.33 V

e3

SILICON

9.21 V

UL RECOGNIZED

HBL21000WP

Onsemi

TRANS VOLTAGE SUPPRESSOR DIODE

AVALANCHE

Transient Suppressors

BIDIRECTIONAL

19 V

SILICON

NS6A45AFT3G

Onsemi

TRANS VOLTAGE SUPPRESSOR DIODE

DUAL

FLAT

2

YES

RECTANGULAR

PLASTIC/EPOXY

SINGLE

500 W

52.65 V

ZENER

5 uA

1

45 V

SMALL OUTLINE

Transient Suppressors

45 V

150 Cel

-65 Cel

R-PDSO-F2

UNIDIRECTIONAL

.5 W

EXCELLENT CLAMPING CAPABILITY, LOW ZENER IMPEDANCE

72.2 V

50 V

SILICON

55.3 V

IEC-61000-4-2

NUPH1128HT1G

Onsemi

TRANS VOLTAGE SUPPRESSOR DIODE

DUAL

GULL WING

2

YES

RECTANGULAR

PLASTIC/EPOXY

SINGLE

31 V

AVALANCHE

.1 uA

1

26.5 V

SMALL OUTLINE

26.5 V

175 Cel

-55 Cel

MATTE TIN

R-PDSO-G2

1

BIDIRECTIONAL

165 W

55 V

27.5 V

e3

30

260

SILICON

35.5 V

IEC-61000-4-2, 4-4, 4-5; ISO 7637-1, -3

SA45CA

Onsemi

TRANS VOLTAGE SUPPRESSOR DIODE

AXIAL

WIRE

2

NO

ROUND

PLASTIC/EPOXY

SINGLE

500 W

ZENER

1

LONG FORM

Transient Suppressors

45 V

TIN LEAD

O-PALF-W2

BIDIRECTIONAL

ISOLATED

Not Qualified

3 W

HIGH RELIABILITY

72.7 V

50 V

e0

SILICON

55.3 V

UL RECOGNIZED

SZNZL7V5AXV3T1G

Onsemi

TRANS VOLTAGE SUPPRESSOR DIODE

DUAL

FLAT

3

YES

RECTANGULAR

PLASTIC/EPOXY

COMMON ANODE, 2 ELEMENTS

7.5 V

AVALANCHE

1 uA

2

5 V

SMALL OUTLINE

5 V

150 Cel

-55 Cel

MATTE TIN

R-PDSO-F3

1

UNIDIRECTIONAL

.24 W

7.12 V

e3

30

260

SILICON

7.88 V

AEC-Q101, IEC-61000-4-2

SA58ALF

Onsemi

TRANS VOLTAGE SUPPRESSOR DIODE

AXIAL

WIRE

2

NO

ROUND

PLASTIC/EPOXY

SINGLE

500 W

67.8 V

ZENER

1

LONG FORM

Transient Suppressors

58 V

175 Cel

-55 Cel

TIN LEAD

O-PALF-W2

UNIDIRECTIONAL

ISOLATED

Not Qualified

3 W

HIGH RELIABILITY, LOW IMPEDANCE

93.6 V

64.4 V

e0

SILICON

71.2 V

UL RECOGNIZED

MR2520LG

Onsemi

TRANS VOLTAGE SUPPRESSOR DIODE

AXIAL

WIRE

2

NO

ROUND

PLASTIC/EPOXY

SINGLE

2500 W

32 V

AVALANCHE

1

DISK BUTTON

Transient Suppressors

23 V

TIN

O-PADB-W2

UNIDIRECTIONAL

ISOLATED

Not Qualified

24 V

e3

260

SILICON

32 V

SA30CARLG

Onsemi

TRANS VOLTAGE SUPPRESSOR DIODE

AXIAL

WIRE

2

NO

ROUND

PLASTIC/EPOXY

SINGLE

500 W

ZENER

1

LONG FORM

30 V

175 Cel

-55 Cel

O-PALF-W2

BIDIRECTIONAL

ISOLATED

Not Qualified

3 W

HIGH RELIABILITY, LOW IMPEDANCE

33.3 V

NOT SPECIFIED

NOT SPECIFIED

SILICON

36.8 V

UL RECOGNIZED

1N6380

Onsemi

TRANS VOLTAGE SUPPRESSOR DIODE

AXIAL

WIRE

2

NO

ROUND

PLASTIC/EPOXY

SINGLE

1500 W

ZENER

1

LONG FORM

Transient Suppressors

36 V

175 Cel

-65 Cel

TIN

O-PALF-W2

UNIDIRECTIONAL

ISOLATED

Not Qualified

5 W

EXCELLENT CLAMPING CAPABILITY, HIGH RELIABILITY, LOW IMPEDANCE

54.3 V

42.4 V

e3

260

SILICON

1N6300ARL4

Onsemi

TRANS VOLTAGE SUPPRESSOR DIODE

AXIAL

WIRE

2

NO

ROUND

PLASTIC/EPOXY

SINGLE

1500 W

160 V

ZENER

1

LONG FORM

Transient Suppressors

136 V

175 Cel

-65 Cel

TIN LEAD

O-PALF-W2

UNIDIRECTIONAL

ISOLATED

Not Qualified

5 W

EXCELLENT CLAMPING CAPABILITY, HIGH RELIABILITY, LOW IMPEDANCE

219 V

152 V

e0

SILICON

168 V

UL RECOGNIZED

ICTE-10RL4

Onsemi

TRANS VOLTAGE SUPPRESSOR DIODE

AXIAL

WIRE

2

NO

ROUND

PLASTIC/EPOXY

SINGLE

1500 W

12 V

ZENER

1

LONG FORM

Transient Suppressors

10 V

TIN

O-PALF-W2

UNIDIRECTIONAL

ISOLATED

Not Qualified

5 W

EXCELLENT CLAMPING CAPABILITY, HIGH RELIABILITY, LOW IMPEDANCE

14.1 V

11.7 V

e3

260

SILICON

SA8.0A

Onsemi

TRANS VOLTAGE SUPPRESSOR DIODE

AXIAL

WIRE

2

NO

ROUND

PLASTIC/EPOXY

SINGLE

500 W

ZENER

1

LONG FORM

Transient Suppressors

8 V

TIN

O-PALF-W2

UNIDIRECTIONAL

ISOLATED

Not Qualified

3 W

HIGH RELIABILITY

13.6 V

8.89 V

e3

260

SILICON

9.83 V

UL RECOGNIZED

SMBJ110A

Onsemi

TRANS VOLTAGE SUPPRESSOR DIODE

DUAL

C BEND

2

YES

RECTANGULAR

PLASTIC/EPOXY

SINGLE

600 W

129 V

AVALANCHE

1

SMALL OUTLINE

Transient Suppressors

110 V

150 Cel

-55 Cel

Tin (Sn)

R-PDSO-C2

1

UNIDIRECTIONAL

Not Qualified

DO-214AA

177 V

122 V

e3

30

260

SILICON

135 V

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.