ROUND 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

P6KE400ARL

STMicroelectronics

TRANS VOLTAGE SUPPRESSOR DIODE

AXIAL

WIRE

2

NO

ROUND

PLASTIC/EPOXY

SINGLE

600 W

400 V

AVALANCHE

5 uA

1

LONG FORM

Transient Suppressors

175 Cel

MATTE TIN

O-PALF-W2

UNIDIRECTIONAL

ISOLATED

Not Qualified

5 W

360 pF

DO-204AC

706 V

380 V

e3

SILICON

420 V

UL RECOGNIZED

P6KE440AR0G

Taiwan Semiconductor

TRANS VOLTAGE SUPPRESSOR DIODE

AXIAL

WIRE

2

NO

ROUND

PLASTIC/EPOXY

SINGLE

600 W

AVALANCHE

1

LONG FORM

376 V

175 Cel

-55 Cel

MATTE TIN

O-PALF-W2

UNIDIRECTIONAL

ISOLATED

5 W

EXCELLENT CLAMPING CAPABILITY

DO-204AC

418 V

e3

10

260

SILICON

462 V

UL RECOGNIZED

P6KE6.8ARLG

Onsemi

TRANS VOLTAGE SUPPRESSOR DIODE

AXIAL

WIRE

2

NO

ROUND

PLASTIC/EPOXY

SINGLE

600 W

6.8 V

AVALANCHE

1

LONG FORM

Transient Suppressors

5.8 V

175 Cel

-55 Cel

TIN

O-PALF-W2

UNIDIRECTIONAL

ISOLATED

Not Qualified

5 W

EXCELLENT CLAMPING CAPABILITY, HIGH RELIABILITY

10.5 V

6.45 V

e3

260

SILICON

7.14 V

UL RECOGNIZED

P6KE68ARLG

Onsemi

TRANS VOLTAGE SUPPRESSOR DIODE

AXIAL

WIRE

2

NO

ROUND

PLASTIC/EPOXY

SINGLE

600 W

68 V

AVALANCHE

1

LONG FORM

Transient Suppressors

58.1 V

175 Cel

-55 Cel

TIN

O-PALF-W2

UNIDIRECTIONAL

ISOLATED

Not Qualified

5 W

EXCELLENT CLAMPING CAPABILITY, HIGH RELIABILITY

92 V

64.6 V

e3

260

SILICON

71.4 V

UL RECOGNIZED

P6KE6V8CA

Onsemi

TRANS VOLTAGE SUPPRESSOR DIODE

AXIAL

WIRE

2

NO

ROUND

PLASTIC/EPOXY

SINGLE

600 W

6.8 V

AVALANCHE

1

LONG FORM

Transient Suppressors

5.8 V

175 Cel

O-PALF-W2

BIDIRECTIONAL

ISOLATED

Not Qualified

5 W

DO-15

10.5 V

6.45 V

NOT SPECIFIED

NOT SPECIFIED

SILICON

7.14 V

TP1.5KE39CA

Littelfuse

TRANS VOLTAGE SUPPRESSOR DIODE

AXIAL

WIRE

2

NO

ROUND

PLASTIC/EPOXY

SINGLE

1500 W

AVALANCHE

1

LONG FORM

33.3 V

150 Cel

-55 Cel

MATTE TIN

O-PALF-W2

1

BIDIRECTIONAL

ISOLATED

6.5 W

EXCELLENT CLAMPING CAPABILITY, HIGH RELIABILITY

DO-201

37.1 V

e3

10

265

SILICON

41 V

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

TP5KP30CA

Littelfuse

TRANS VOLTAGE SUPPRESSOR DIODE

AXIAL

WIRE

2

NO

ROUND

PLASTIC/EPOXY

SINGLE

5000 W

AVALANCHE

1

LONG FORM

30 V

150 Cel

-55 Cel

O-PALF-W2

BIDIRECTIONAL

ISOLATED

8 W

EXCELLENT CLAMPING CAPABILITY, HIGH RELIABILITY, UL RECOGNIZED

33.3 V

NOT SPECIFIED

NOT SPECIFIED

SILICON

36.8 V

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

1.5KE-56A

First Components International

TRANS VOLTAGE SUPPRESSOR DIODE

AXIAL

WIRE

2

NO

ROUND

PLASTIC/EPOXY

SINGLE

1500 W

56 V

AVALANCHE

5 uA

1

LONG FORM

Transient Suppressors

47.8 V

175 Cel

Matte Tin (Sn) - annealed

O-PALF-W2

UNIDIRECTIONAL

ISOLATED

Not Qualified

5 W

1800 pF

UL RECOGNIZED

DO-201

100 V

53.2 V

e3

NOT SPECIFIED

NOT SPECIFIED

SILICON

58.8 V

UL RECOGNIZED

1.5KE220CA-E3/54

Vishay Intertechnology

TRANS VOLTAGE SUPPRESSOR DIODE

AXIAL

WIRE

2

NO

ROUND

PLASTIC/EPOXY

SINGLE

1500 W

220 V

AVALANCHE

1

LONG FORM

Transient Suppressors

185 V

175 Cel

-55 Cel

Matte Tin (Sn)

O-PALF-W2

BIDIRECTIONAL

ISOLATED

Not Qualified

6.5 W

UL RECOGNIZED

328 V

209 V

e3

NOT APPLICABLE

NOT APPLICABLE

SILICON

231 V

UL RECOGNIZED

1.5KE220CAE3/51

Vishay Intertechnology

TRANS VOLTAGE SUPPRESSOR DIODE

AXIAL

WIRE

2

NO

ROUND

PLASTIC/EPOXY

SINGLE

1500 W

AVALANCHE

1

LONG FORM

185 V

175 Cel

-55 Cel

MATTE TIN

O-PALF-W2

BIDIRECTIONAL

ISOLATED

Not Qualified

6.5 W

209 V

e3

SILICON

231 V

UL RECOGNIZED

1N6148AUS

Microchip Technology

TRANS VOLTAGE SUPPRESSOR DIODE

END

WRAP AROUND

2

YES

ROUND

GLASS

SINGLE

1500 W

AVALANCHE

1

LONG FORM

13.7 V

TIN LEAD

O-LELF-R2

BIDIRECTIONAL

ISOLATED

Not Qualified

3 W

HIGH RELIABILITY

17.1 V

e0

SILICON

MIL-19500/516

1N8167USE3

Microchip Technology

TRANS VOLTAGE SUPPRESSOR DIODE

END

WRAP AROUND

2

YES

ROUND

GLASS

SINGLE

150 W

AVALANCHE

1

LONG FORM

40 V

175 Cel

-55 Cel

MATTE TIN

O-LELF-R2

UNIDIRECTIONAL

ISOLATED

1 W

HIGH RELIABILITY

64.6 V

44.7 V

e3

10

260

SILICON

IEC-61000-4-2, 4-4

30KPA258A

Yageo

TRANS VOLTAGE SUPPRESSOR DIODE

AXIAL

WIRE

2

NO

ROUND

PLASTIC/EPOXY

SINGLE

30000 W

303.37 V

AVALANCHE

2 uA

1

258 V

LONG FORM

258 V

150 Cel

-55 Cel

O-PALF-W2

UNIDIRECTIONAL

ISOLATED

8 W

EXCELLENT CLAMPING CAPABILITY, PRSM-MIN

416.4 V

288.2 V

10

265

SILICON

318.54 V

IEC-61000-4-2; MIL-STD-750; UL CERTIFIED

5KP6.0CA

Microchip Technology

TRANS VOLTAGE SUPPRESSOR DIODE

AXIAL

WIRE

2

NO

ROUND

PLASTIC/EPOXY

SINGLE

5000 W

AVALANCHE

1

LONG FORM

6 V

TIN LEAD

O-PALF-W2

BIDIRECTIONAL

ISOLATED

Not Qualified

1.56 W

DO-204AR

6.67 V

e0

SILICON

7.37 V

5KP6.5CA

Diodes Incorporated

TRANS VOLTAGE SUPPRESSOR DIODE

AXIAL

WIRE

2

NO

ROUND

PLASTIC/EPOXY

SINGLE

5000 W

7.6 V

AVALANCHE

1

LONG FORM

Transient Suppressors

6.5 V

TIN LEAD

O-PALF-W2

BIDIRECTIONAL

ISOLATED

Not Qualified

8 W

11.2 V

7.22 V

e0

NOT SPECIFIED

NOT SPECIFIED

SILICON

7.98 V

5KP60CA

Microchip Technology

TRANS VOLTAGE SUPPRESSOR DIODE

AXIAL

WIRE

2

NO

ROUND

PLASTIC/EPOXY

SINGLE

5000 W

AVALANCHE

1

LONG FORM

60 V

TIN LEAD

O-PALF-W2

BIDIRECTIONAL

ISOLATED

Not Qualified

1.56 W

DO-204AR

66.7 V

e0

SILICON

73.7 V

ICTE-5RL4G

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

9.4 V

6 V

e3

260

SILICON

JANTX1N6148AUS

Microchip Technology

TRANS VOLTAGE SUPPRESSOR DIODE

END

WRAP AROUND

2

YES

ROUND

GLASS

SINGLE

1500 W

AVALANCHE

1

LONG FORM

13.7 V

TIN LEAD

O-LELF-R2

UNIDIRECTIONAL

ISOLATED

Qualified

e0

SILICON

MIL

JANTXV1N6148AUS

Microchip Technology

TRANS VOLTAGE SUPPRESSOR DIODE

END

WRAP AROUND

2

YES

ROUND

GLASS

SINGLE

1500 W

AVALANCHE

1

LONG FORM

13.7 V

TIN LEAD

O-LELF-R2

UNIDIRECTIONAL

ISOLATED

Qualified

e0

SILICON

MIL

JANTXV1N6461US

Microchip Technology

TRANS VOLTAGE SUPPRESSOR DIODE

END

WRAP AROUND

2

YES

ROUND

UNSPECIFIED

SINGLE

500 W

AVALANCHE

1

LONG FORM

5 V

TIN LEAD

O-XELF-R2

UNIDIRECTIONAL

ISOLATED

Qualified

2.5 W

e0

SILICON

MIL-19500/551C

MA5KP6.5A

Microchip Technology

TRANS VOLTAGE SUPPRESSOR DIODE

AXIAL

WIRE

2

NO

ROUND

PLASTIC/EPOXY

SINGLE

5000 W

3.5 V

7.6 V

AVALANCHE

2000 uA

1

6.5 V

LONG FORM

6.5 V

150 Cel

-65 Cel

TIN LEAD

O-PALF-W2

UNIDIRECTIONAL

ISOLATED

Not Qualified

1.56 W

HIGH RELIABILITY

DO-204AR

11.2 V

7.22 V

e0

SILICON

7.98 V

IEC-61000-4-2,4-4,4-5; MIL-19500; MIL-STD-750

P6KE10A/B

Yageo

TRANS VOLTAGE SUPPRESSOR DIODE

AXIAL

WIRE

2

NO

ROUND

PLASTIC/EPOXY

SINGLE

600 W

10 V

AVALANCHE

10 uA

1

8.55 V

LONG FORM

8.55 V

150 Cel

-55 Cel

O-PALF-W2

1

UNIDIRECTIONAL

ISOLATED

5 W

EXCELLENT CLAMPING CAPABILITY, LOW ZENER IMPEDANCE

DO-204AC

14.5 V

9.5 V

10

265

SILICON

10.5 V

IEC-61000-4-2

P6KE10AB

Crydom

TRANS VOLTAGE SUPPRESSOR DIODE

AXIAL

WIRE

2

NO

ROUND

PLASTIC/EPOXY

SINGLE

600 W

10 V

AVALANCHE

1

LONG FORM

Transient Suppressors

8.55 V

O-PALF-W2

UNIDIRECTIONAL

ISOLATED

Not Qualified

1.5 W

DO-15

14.5 V

9.5 V

SILICON

10.5 V

UL RECOGNIZED

P6KE10A-B

Diodes Incorporated

TRANS VOLTAGE SUPPRESSOR DIODE

AXIAL

WIRE

2

NO

ROUND

PLASTIC/EPOXY

SINGLE

600 W

10 V

AVALANCHE

10 uA

1

LONG FORM

Transient Suppressors

8.55 V

175 Cel

-55 Cel

MATTE TIN

O-PALF-W2

1

UNIDIRECTIONAL

ISOLATED

Not Qualified

5 W

EXCELLENT CLAMPING CAPABILITY

DO-15

14.5 V

9.5 V

e3

30

260

SILICON

10.5 V

P6KE36-A

Diodes Incorporated

TRANS VOLTAGE SUPPRESSOR DIODE

AXIAL

WIRE

2

NO

ROUND

UNSPECIFIED

SINGLE

600 W

36 V

AVALANCHE

5 uA

1

LONG FORM

175 Cel

-65 Cel

MATTE TIN

O-XALF-W2

1

UNIDIRECTIONAL

ISOLATED

Not Qualified

52 V

32.4 V

e3

30

260

SILICON

P6KE6.8A-AT/B

Brightking

TRANS VOLTAGE SUPPRESSOR DIODE

AXIAL

WIRE

2

NO

ROUND

PLASTIC/EPOXY

SINGLE

600 W

6.8 V

AVALANCHE

1000 uA

1

5.8 V

LONG FORM

5.8 V

150 Cel

-55 Cel

O-PALF-W2

UNIDIRECTIONAL

ISOLATED

5 W

EXCELLENT CLAMPING CAPABILITY, LOW ZENER IMPEDANCE, PRSM-MIN

DO-204AC

10.5 V

6.45 V

SILICON

7.14 V

AEC-Q101, IEC-61000-4-2

P6KE68A-AT/B

Brightking

TRANS VOLTAGE SUPPRESSOR DIODE

AXIAL

WIRE

2

NO

ROUND

PLASTIC/EPOXY

SINGLE

600 W

68 V

AVALANCHE

1 uA

1

58.1 V

LONG FORM

58.1 V

150 Cel

-55 Cel

O-PALF-W2

UNIDIRECTIONAL

ISOLATED

5 W

EXCELLENT CLAMPING CAPABILITY, LOW ZENER IMPEDANCE, PRSM-MIN

DO-204AC

92 V

64.6 V

SILICON

71.4 V

AEC-Q101, IEC-61000-4-2

P6KE6V8A-B

Diodes Incorporated

TRANS VOLTAGE SUPPRESSOR DIODE

AXIAL

WIRE

2

NO

ROUND

PLASTIC/EPOXY

SINGLE

600 W

6.795 V

AVALANCHE

1

LONG FORM

Transient Suppressors

5.8 V

175 Cel

-55 Cel

MATTE TIN

O-PALF-W2

1

UNIDIRECTIONAL

ISOLATED

Not Qualified

5 W

EXCELLENT CLAMPING CAPABILITY

DO-15

10.5 V

6.45 V

e3

30

260

SILICON

7.14 V

SA30A-E3/54

Vishay Intertechnology

TRANS VOLTAGE SUPPRESSOR DIODE

AXIAL

WIRE

2

NO

ROUND

PLASTIC/EPOXY

SINGLE

500 W

35.05 V

AVALANCHE

1

LONG FORM

Transient Suppressors

30 V

175 Cel

-55 Cel

MATTE TIN

O-PALF-W2

UNIDIRECTIONAL

ISOLATED

Not Qualified

3 W

EXCELLENT CLAMPING CAPABILITY

DO-204AC

48.4 V

33.3 V

e3

SILICON

36.8 V

1.5KE150A-E3/54

Vishay Intertechnology

TRANS VOLTAGE SUPPRESSOR DIODE

AXIAL

WIRE

2

NO

ROUND

PLASTIC/EPOXY

SINGLE

1500 W

150.5 V

AVALANCHE

1

LONG FORM

Transient Suppressors

128 V

175 Cel

-55 Cel

Matte Tin (Sn)

O-PALF-W2

UNIDIRECTIONAL

ISOLATED

Not Qualified

6.5 W

UL RECOGNIZED

207 V

143 V

e3

NOT APPLICABLE

NOT APPLICABLE

SILICON

158 V

UL RECOGNIZED

1.5KE15A-B

Diodes Incorporated

TRANS VOLTAGE SUPPRESSOR DIODE

AXIAL

WIRE

2

NO

ROUND

PLASTIC/EPOXY

SINGLE

1500 W

15 V

AVALANCHE

5 uA

1

LONG FORM

Transient Suppressors

12.8 V

175 Cel

-55 Cel

MATTE TIN

O-PALF-W2

1

UNIDIRECTIONAL

ISOLATED

Not Qualified

5 W

DO-201

21.2 V

14.3 V

e3

260

SILICON

15.8 V

1.5KE15A-T

Diodes Incorporated

TRANS VOLTAGE SUPPRESSOR DIODE

AXIAL

WIRE

2

NO

ROUND

PLASTIC/EPOXY

SINGLE

1500 W

15 V

AVALANCHE

1

LONG FORM

Transient Suppressors

12.8 V

175 Cel

-55 Cel

MATTE TIN

O-PALF-W2

1

UNIDIRECTIONAL

ISOLATED

Not Qualified

5 W

DO-201

21.2 V

14.3 V

e3

260

SILICON

15.8 V

1.5KE15A-TP

Micro Commercial Components

TRANS VOLTAGE SUPPRESSOR DIODE

AXIAL

WIRE

2

NO

ROUND

PLASTIC/EPOXY

SINGLE

1500 W

15 V

AVALANCHE

1

LONG FORM

Transient Suppressors

12.8 V

175 Cel

-55 Cel

MATTE TIN

O-PALF-W2

1

UNIDIRECTIONAL

ISOLATED

Not Qualified

5 W

CMOS COMPATIBLE

DO-201AE

21.2 V

14.3 V

e3

10

260

SILICON

15.8 V

UL RECOGNIZED

1.5KE15AB

Crydom

TRANS VOLTAGE SUPPRESSOR DIODE

AXIAL

WIRE

2

NO

ROUND

PLASTIC/EPOXY

SINGLE

1500 W

AVALANCHE

1

LONG FORM

12.8 V

O-PALF-W2

UNIDIRECTIONAL

ISOLATED

Not Qualified

5 W

14.3 V

SILICON

15.8 V

1.5KE15A/B

Yageo

TRANS VOLTAGE SUPPRESSOR DIODE

AXIAL

WIRE

2

NO

ROUND

PLASTIC/EPOXY

SINGLE

1500 W

15.05 V

AVALANCHE

1 uA

1

12.8 V

LONG FORM

12.8 V

150 Cel

-55 Cel

O-PALF-W2

1

UNIDIRECTIONAL

ISOLATED

6.5 W

EXCELLENT CLAMPING CAPABILITY, PRSM-MIN

DO-201

21.2 V

14.3 V

10

265

SILICON

15.8 V

IEC61000-4-2; UL CERTIFIED

1.5KE15AT

Littelfuse

TRANS VOLTAGE SUPPRESSOR DIODE

AXIAL

WIRE

2

NO

ROUND

PLASTIC/EPOXY

SINGLE

1500 W

15 V

AVALANCHE

1

LONG FORM

Transient Suppressors

12.8 V

175 Cel

-55 Cel

MATTE TIN

O-PALF-W2

UNIDIRECTIONAL

ISOLATED

Not Qualified

6.5 W

DO-201

21.2 V

14.3 V

e3

30

260

SILICON

15.8 V

UL RECOGNIZED

1.5KE220CA-B

Diodes Incorporated

TRANS VOLTAGE SUPPRESSOR DIODE

AXIAL

WIRE

2

NO

ROUND

PLASTIC/EPOXY

SINGLE

1500 W

220 V

AVALANCHE

5 uA

1

LONG FORM

Transient Suppressors

185 V

175 Cel

-55 Cel

MATTE TIN

O-PALF-W2

1

BIDIRECTIONAL

ISOLATED

Not Qualified

5 W

DO-201

328 V

209 V

e3

260

SILICON

231 V

1.5KE220CA.TR

Semtech

TRANS VOLTAGE SUPPRESSOR DIODE

AXIAL

WIRE

2

NO

ROUND

PLASTIC/EPOXY

SINGLE

1500 W

220 V

AVALANCHE

5 uA

1

LONG FORM

185 V

150 Cel

-55 Cel

O-PALF-W2

BIDIRECTIONAL

ISOLATED

Not Qualified

5 W

DO-201

328 V

209 V

SILICON

231 V

1.5KE220CAB

Crydom

TRANS VOLTAGE SUPPRESSOR DIODE

AXIAL

WIRE

2

NO

ROUND

PLASTIC/EPOXY

SINGLE

1500 W

AVALANCHE

1

LONG FORM

185 V

O-PALF-W2

BIDIRECTIONAL

ISOLATED

Not Qualified

5 W

209 V

SILICON

231 V

1.5KE220CA/B

Yageo

TRANS VOLTAGE SUPPRESSOR DIODE

AXIAL

WIRE

2

NO

ROUND

PLASTIC/EPOXY

SINGLE

1500 W

220 V

AVALANCHE

1 uA

1

185 V

LONG FORM

185 V

150 Cel

-55 Cel

O-PALF-W2

1

BIDIRECTIONAL

ISOLATED

6.5 W

EXCELLENT CLAMPING CAPABILITY, PRSM-MIN

DO-201

328 V

209 V

10

265

SILICON

231 V

IEC61000-4-2; UL CERTIFIED

1.5KE220CATR

Microsemi

TRANS VOLTAGE SUPPRESSOR DIODE

AXIAL

WIRE

2

NO

ROUND

PLASTIC/EPOXY

SINGLE

1500 W

220 V

AVALANCHE

1

LONG FORM

Transient Suppressors

185 V

TIN LEAD

O-PALF-W2

1

BIDIRECTIONAL

ISOLATED

Not Qualified

1.52 W

328 V

209 V

e0

SILICON

231 V

1.5KE300CA-B

Diodes Incorporated

TRANS VOLTAGE SUPPRESSOR DIODE

AXIAL

WIRE

2

NO

ROUND

PLASTIC/EPOXY

SINGLE

1500 W

300 V

AVALANCHE

5 uA

1

LONG FORM

Transient Suppressors

256 V

175 Cel

-55 Cel

MATTE TIN

O-PALF-W2

1

BIDIRECTIONAL

ISOLATED

Not Qualified

5 W

DO-201

414 V

285 V

e3

260

SILICON

315 V

1.5KE300CAB

Crydom

TRANS VOLTAGE SUPPRESSOR DIODE

AXIAL

WIRE

2

NO

ROUND

PLASTIC/EPOXY

SINGLE

1500 W

AVALANCHE

1

LONG FORM

O-PALF-W2

BIDIRECTIONAL

ISOLATED

Not Qualified

5 W

285 V

SILICON

315 V

1.5KE300CA/B

Yageo

TRANS VOLTAGE SUPPRESSOR DIODE

AXIAL

WIRE

2

NO

ROUND

PLASTIC/EPOXY

SINGLE

1500 W

300 V

AVALANCHE

1 uA

1

256 V

LONG FORM

256 V

150 Cel

-55 Cel

O-PALF-W2

1

BIDIRECTIONAL

ISOLATED

6.5 W

EXCELLENT CLAMPING CAPABILITY, PRSM-MIN

DO-201

414 V

285 V

10

265

SILICON

315 V

IEC61000-4-2; UL CERTIFIED

1.5KE36CA-E3/54

Vishay Intertechnology

TRANS VOLTAGE SUPPRESSOR DIODE

AXIAL

WIRE

2

NO

ROUND

PLASTIC/EPOXY

SINGLE

1500 W

36 V

AVALANCHE

1

LONG FORM

Transient Suppressors

30.8 V

175 Cel

-55 Cel

Matte Tin (Sn)

O-PALF-W2

BIDIRECTIONAL

ISOLATED

Not Qualified

6.5 W

UL RECOGNIZED

49.9 V

34.2 V

e3

NOT APPLICABLE

NOT APPLICABLE

SILICON

37.8 V

UL RECOGNIZED

1.5KE39A-RL

STMicroelectronics

TRANS VOLTAGE SUPPRESSOR DIODE

AXIAL

WIRE

2

NO

ROUND

PLASTIC/EPOXY

SINGLE

1500 W

39 V

AVALANCHE

1

LONG FORM

Transient Suppressors

33.3 V

175 Cel

O-PALF-W2

UNIDIRECTIONAL

ISOLATED

5 W

DO-201

53.9 V

37.1 V

NOT SPECIFIED

NOT SPECIFIED

SILICON

41 V

UL RECOGNIZED

1.5KE56A-E3/54

Vishay Intertechnology

TRANS VOLTAGE SUPPRESSOR DIODE

AXIAL

WIRE

2

NO

ROUND

PLASTIC/EPOXY

SINGLE

1500 W

56 V

AVALANCHE

1

LONG FORM

Transient Suppressors

47.8 V

175 Cel

-55 Cel

Matte Tin (Sn)

O-PALF-W2

UNIDIRECTIONAL

ISOLATED

Not Qualified

6.5 W

UL RECOGNIZED

77 V

53.2 V

e3

NOT APPLICABLE

NOT APPLICABLE

SILICON

58.8 V

UL RECOGNIZED

1.5KE6V8A

STMicroelectronics

TRANS VOLTAGE SUPPRESSOR DIODE

AXIAL

WIRE

2

NO

ROUND

PLASTIC/EPOXY

SINGLE

1500 W

6.8 V

AVALANCHE

1000 uA

1

LONG FORM

Transient Suppressors

5.8 V

175 Cel

Matte Tin (Sn) - annealed

O-PALF-W2

UNIDIRECTIONAL

ISOLATED

Not Qualified

5 W

9500 pF

UL RECOGNIZED

DO-201

13.4 V

6.45 V

e3

NOT SPECIFIED

NOT SPECIFIED

SILICON

7.14 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.