GULL WING 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

MMQA12VT1G

Onsemi

TRANS VOLTAGE SUPPRESSOR DIODE

DUAL

GULL WING

6

YES

RECTANGULAR

PLASTIC/EPOXY

COMMON ANODE, 4 ELEMENTS

150 W

.9 V

12 V

AVALANCHE

.075 uA

4

9.1 V

SMALL OUTLINE

Transient Suppressors

9.1 V

150 Cel

-55 Cel

MATTE TIN

R-PDSO-G6

1

UNIDIRECTIONAL

Not Qualified

.225 W

17.3 V

11.4 V

e3

30

260

SILICON

12.6 V

NUP1128HT1G

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

150 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

1PMT51AT1

Onsemi

TRANS VOLTAGE SUPPRESSOR DIODE

SINGLE

GULL WING

2

YES

SQUARE

PLASTIC/EPOXY

1 mA

SINGLE

51 V

175 W

ZENER

1

SMALL OUTLINE

Voltage Reference Diodes

5 %

51 V

150 Cel

TIN LEAD

S-PSSO-G2

1

UNIDIRECTIONAL

CATHODE

Not Qualified

.5 W

DO-216AA

56.7 V

e0

235

SILICON

62.7 V

MMQA18VT3G

Onsemi

TRANS VOLTAGE SUPPRESSOR DIODE

DUAL

GULL WING

6

YES

RECTANGULAR

PLASTIC/EPOXY

COMMON ANODE, 4 ELEMENTS

150 W

18 V

ZENER

4

SMALL OUTLINE

Transient Suppressors

14 V

150 Cel

-55 Cel

MATTE TIN

R-PDSO-G6

UNIDIRECTIONAL

Not Qualified

.225 W

26 V

17.1 V

e3

SILICON

18.9 V

1PMT26AT1

Onsemi

TRANS VOLTAGE SUPPRESSOR DIODE

SINGLE

GULL WING

2

YES

SQUARE

PLASTIC/EPOXY

1 mA

SINGLE

26 V

200 W

ZENER

1

SMALL OUTLINE

Voltage Reference Diodes

5 %

26 V

150 Cel

TIN LEAD

S-PSSO-G2

1

UNIDIRECTIONAL

CATHODE

Not Qualified

.5 W

DO-216AA

28.9 V

e0

235

SILICON

31.9 V

1PMT28AT3G

Onsemi

TRANS VOLTAGE SUPPRESSOR DIODE

SINGLE

GULL WING

2

YES

SQUARE

PLASTIC/EPOXY

1 mA

SINGLE

28 V

200 W

ZENER

1

SMALL OUTLINE

Voltage Reference Diodes

5 %

28 V

150 Cel

-55 Cel

S-PSSO-G2

UNIDIRECTIONAL

CATHODE

Not Qualified

.5 W

DO-216AA

31.1 V

NOT SPECIFIED

NOT SPECIFIED

SILICON

34.4 V

MMQA12VT3G

Onsemi

TRANS VOLTAGE SUPPRESSOR DIODE

DUAL

GULL WING

6

YES

RECTANGULAR

PLASTIC/EPOXY

COMMON ANODE, 4 ELEMENTS

150 W

12 V

ZENER

4

SMALL OUTLINE

Transient Suppressors

9.1 V

150 Cel

-55 Cel

MATTE TIN

R-PDSO-G6

UNIDIRECTIONAL

Not Qualified

.225 W

17.3 V

11.4 V

e3

SILICON

12.6 V

SL24T1G

Onsemi

TRANS VOLTAGE SUPPRESSOR DIODE

DUAL

GULL WING

3

YES

RECTANGULAR

PLASTIC/EPOXY

SINGLE

300 W

27.85 V

AVALANCHE

1

SMALL OUTLINE

Transient Suppressors

24 V

150 Cel

-55 Cel

Matte Tin (Sn) - annealed

R-PDSO-G3

1

UNIDIRECTIONAL

Not Qualified

.225 W

TO-236

55 V

26.7 V

e3

40

260

SILICON

29 V

ESDR0544MDMR4G

Onsemi

TRANS VOLTAGE SUPPRESSOR DIODE

DUAL

GULL WING

10

YES

SQUARE

PLASTIC/EPOXY

SINGLE

AVALANCHE

1

SMALL OUTLINE

5 V

125 Cel

-55 Cel

Tin (Sn)

S-PDSO-G10

1

UNIDIRECTIONAL

Not Qualified

6 V

e3

NOT SPECIFIED

NOT SPECIFIED

SILICON

1PMT58AT3G

Onsemi

TRANS VOLTAGE SUPPRESSOR DIODE

DUAL

GULL WING

2

YES

RECTANGULAR

PLASTIC/EPOXY

1 mA

SINGLE

58 V

1000 W

ZENER

1

SMALL OUTLINE

Voltage Reference Diodes

5 %

58 V

150 Cel

-55 Cel

R-PDSO-G2

UNIDIRECTIONAL

CATHODE

Not Qualified

.5 W

DO-216AA

64.4 V

NOT SPECIFIED

NOT SPECIFIED

SILICON

71.2 V

SM05T1

Onsemi

TRANS VOLTAGE SUPPRESSOR DIODE

DUAL

GULL WING

3

YES

RECTANGULAR

PLASTIC/EPOXY

COMMON ANODE, 2 ELEMENTS

300 W

6.7 V

ZENER

2

SMALL OUTLINE

Transient Suppressors

5 V

TIN LEAD

R-PDSO-G3

1

UNIDIRECTIONAL

Not Qualified

.225 W

TO-236AB

9.8 V

6.2 V

e0

235

SILICON

7.3 V

PACDN044YB5R

Onsemi

TRANS VOLTAGE SUPPRESSOR DIODE

DUAL

GULL WING

5

YES

RECTANGULAR

PLASTIC/EPOXY

COMMON ANODE, 4 ELEMENTS

AVALANCHE

4

SMALL OUTLINE

Transient Suppressors

6.1 V

NICKEL PALLADIUM GOLD

R-PDSO-G5

1

UNIDIRECTIONAL

Not Qualified

.2 W

MO-203

8 V

e4

30

260

SILICON

SZDF6A6.8FUT1G

Onsemi

TRANS VOLTAGE SUPPRESSOR DIODE

DUAL

GULL WING

6

YES

RECTANGULAR

PLASTIC/EPOXY

2 BANKS, COMMON ANODE, 2 ELEMENTS

75 W

1.25 V

6.8 V

AVALANCHE

1 uA

2

5 V

SMALL OUTLINE

5 V

150 Cel

-55 Cel

MATTE TIN

R-PDSO-G6

1

UNIDIRECTIONAL

.385 W

LOW CAPACITANCE

6.4 V

e3

30

260

SILICON

7.2 V

AEC-Q101, IEC-61000-4-2

1PMT18AT3G

Onsemi

TRANS VOLTAGE SUPPRESSOR DIODE

DUAL

GULL WING

2

YES

RECTANGULAR

PLASTIC/EPOXY

1 mA

SINGLE

18 V

1000 W

ZENER

1

SMALL OUTLINE

Voltage Reference Diodes

4.8 %

18 V

150 Cel

-55 Cel

R-PDSO-G2

UNIDIRECTIONAL

CATHODE

Not Qualified

.5 W

DO-216AA

20 V

NOT SPECIFIED

NOT SPECIFIED

SILICON

22.1 V

MMQA33VT3G

Onsemi

TRANS VOLTAGE SUPPRESSOR DIODE

DUAL

GULL WING

6

YES

RECTANGULAR

PLASTIC/EPOXY

COMMON ANODE, 4 ELEMENTS

150 W

33 V

AVALANCHE

4

SMALL OUTLINE

Transient Suppressors

25 V

150 Cel

-55 Cel

MATTE TIN

R-PDSO-G6

1

UNIDIRECTIONAL

.225 W

48.6 V

31.4 V

e3

SILICON

34.7 V

MMQA30VT1

Onsemi

TRANS VOLTAGE SUPPRESSOR DIODE

DUAL

GULL WING

6

YES

RECTANGULAR

PLASTIC/EPOXY

COMMON ANODE, 4 ELEMENTS

150 W

30 V

AVALANCHE

4

SMALL OUTLINE

Transient Suppressors

23 V

150 Cel

-55 Cel

TIN LEAD

R-PDSO-G6

1

UNIDIRECTIONAL

Not Qualified

.225 W

43.3 V

28.5 V

e0

235

SILICON

31.5 V

PACDN045Y6R

Onsemi

TRANS VOLTAGE SUPPRESSOR DIODE

DUAL

GULL WING

6

YES

RECTANGULAR

PLASTIC/EPOXY

COMMON ANODE, 4 ELEMENTS

AVALANCHE

4

SMALL OUTLINE

Transient Suppressors

6.1 V

NICKEL PALLADIUM GOLD

R-PDSO-G6

UNIDIRECTIONAL

Not Qualified

.225 W

8 V

e4

260

SILICON

1PMT18AT1G

Onsemi

TRANS VOLTAGE SUPPRESSOR DIODE

SINGLE

GULL WING

1

YES

RECTANGULAR

PLASTIC/EPOXY

1 mA

SINGLE

18 V

200 W

ZENER

1

SMALL OUTLINE

Voltage Reference Diodes

4.8 %

18 V

150 Cel

-55 Cel

R-PSSO-G1

UNIDIRECTIONAL

CATHODE

.5 W

EXCELLENT CLAMPING CAPABILITY, LOW ZENER IMPEDANCE

DO-216AA

20 V

SILICON

22.1 V

1PMT7.0AT1

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

MMQA6V2T1

Onsemi

TRANS VOLTAGE SUPPRESSOR DIODE

DUAL

GULL WING

6

YES

RECTANGULAR

PLASTIC/EPOXY

COMMON ANODE, 4 ELEMENTS

150 W

6.2 V

AVALANCHE

4

SMALL OUTLINE

Transient Suppressors

4 V

150 Cel

-55 Cel

TIN LEAD

R-PDSO-G6

1

UNIDIRECTIONAL

Not Qualified

.225 W

9 V

5.89 V

e0

SILICON

6.51 V

NUP1105LT3

Onsemi

TRANS VOLTAGE SUPPRESSOR DIODE

DUAL

GULL WING

3

YES

RECTANGULAR

PLASTIC/EPOXY

COMMON CATHODE, 2 ELEMENTS

350 W

27.05 V

AVALANCHE

2

SMALL OUTLINE

Transient Suppressors

24 V

150 Cel

-55 Cel

TIN LEAD

R-PDSO-G3

BIDIRECTIONAL

Not Qualified

TO-236AB

44 V

25.7 V

e0

SILICON

28.4 V

SM12T3

Onsemi

TRANS VOLTAGE SUPPRESSOR DIODE

DUAL

GULL WING

3

YES

RECTANGULAR

PLASTIC/EPOXY

COMMON ANODE, 2 ELEMENTS

300 W

14.53 V

ZENER

1 uA

2

12 V

SMALL OUTLINE

Transient Suppressors

12 V

150 Cel

-55 Cel

TIN LEAD

R-PDSO-G3

UNIDIRECTIONAL

Not Qualified

.225 W

TO-236AB

19 V

13.3 V

e0

SILICON

15.75 V

IEC-61000-4-2,4-4,4-5

SMF15CT1

Onsemi

TRANS VOLTAGE SUPPRESSOR DIODE

DUAL

GULL WING

6

YES

RECTANGULAR

PLASTIC/EPOXY

COMMON ANODE, 5 ELEMENTS

100 W

18 V

AVALANCHE

5

SMALL OUTLINE

Transient Suppressors

15 V

TIN LEAD

R-PDSO-G6

1

UNIDIRECTIONAL

Not Qualified

29 V

17 V

e0

235

SILICON

19 V

MMQA5V6T3G

Onsemi

TRANS VOLTAGE SUPPRESSOR DIODE

DUAL

GULL WING

6

YES

RECTANGULAR

PLASTIC/EPOXY

COMMON ANODE, 4 ELEMENTS

150 W

5.6 V

ZENER

4

SMALL OUTLINE

Transient Suppressors

3 V

150 Cel

-55 Cel

MATTE TIN

R-PDSO-G6

1

UNIDIRECTIONAL

Not Qualified

.225 W

8 V

5.32 V

e3

30

260

SILICON

5.88 V

NSQA6V8AW5T2

Onsemi

TRANS VOLTAGE SUPPRESSOR DIODE

DUAL

GULL WING

5

YES

RECTANGULAR

PLASTIC/EPOXY

COMMON ANODE, 4 ELEMENTS

20 W

6.8 V

AVALANCHE

4

SMALL OUTLINE

Transient Suppressors

5 V

Tin/Lead (Sn/Pb)

R-PDSO-G5

UNIDIRECTIONAL

Not Qualified

.38 W

LOW CAPACITANCE, LOW LEAKAGE CURRENT

13 V

6.4 V

e0

235

SILICON

7.1 V

NSQA12VAW5T2G

Onsemi

TRANS VOLTAGE SUPPRESSOR DIODE

DUAL

GULL WING

5

YES

RECTANGULAR

PLASTIC/EPOXY

COMMON ANODE, 4 ELEMENTS

20 W

12 V

AVALANCHE

.05 uA

4

9 V

SMALL OUTLINE

Transient Suppressors

5 V

125 Cel

-40 Cel

Tin (Sn)

R-PDSO-G5

1

UNIDIRECTIONAL

Not Qualified

.38 W

LOW CAPACITANCE, LOW LEAKAGE CURRENT

23 V

11.4 V

e3

40

260

SILICON

12.7 V

IEC-61000-4-2

SMF12CT1G

Onsemi

TRANS VOLTAGE SUPPRESSOR DIODE

DUAL

GULL WING

6

YES

RECTANGULAR

PLASTIC/EPOXY

COMMON ANODE, 5 ELEMENTS

100 W

14.1 V

AVALANCHE

5

SMALL OUTLINE

Transient Suppressors

12 V

125 Cel

-40 Cel

MATTE TIN

R-PDSO-G6

1

UNIDIRECTIONAL

Not Qualified

23 V

13.3 V

e3

30

260

SILICON

15 V

SMF24CT1G

Onsemi

TRANS VOLTAGE SUPPRESSOR DIODE

DUAL

GULL WING

6

YES

RECTANGULAR

PLASTIC/EPOXY

COMMON ANODE, 5 ELEMENTS

100 W

29.3 V

AVALANCHE

5

SMALL OUTLINE

Transient Suppressors

24 V

125 Cel

-40 Cel

TIN

R-PDSO-G6

1

UNIDIRECTIONAL

Not Qualified

44 V

26.7 V

e3

30

260

SILICON

32 V

1PMT5.0AT3G

Onsemi

TRANS VOLTAGE SUPPRESSOR DIODE

SINGLE

GULL WING

2

YES

SQUARE

PLASTIC/EPOXY

10 mA

SINGLE

5 V

200 W

ZENER

1

SMALL OUTLINE

Voltage Reference Diodes

5 %

5 V

150 Cel

TIN

S-PSSO-G2

UNIDIRECTIONAL

CATHODE

Not Qualified

.5 W

DO-216AA

6.4 V

e3

260

SILICON

7 V

MMQA20VT3

Onsemi

TRANS VOLTAGE SUPPRESSOR DIODE

DUAL

GULL WING

6

YES

RECTANGULAR

PLASTIC/EPOXY

COMMON ANODE, 4 ELEMENTS

150 W

19 V

AVALANCHE

4

SMALL OUTLINE

Transient Suppressors

15 V

150 Cel

-55 Cel

TIN LEAD

R-PDSO-G6

1

UNIDIRECTIONAL

Not Qualified

.225 W

28.6 V

19 V

e0

SILICON

21 V

LC03-6R2

Onsemi

TRANS VOLTAGE SUPPRESSOR DIODE

DUAL

GULL WING

8

YES

RECTANGULAR

PLASTIC/EPOXY

SINGLE

2000 W

AVALANCHE

1

SMALL OUTLINE

Transient Suppressors

Tin/Lead (Sn80Pb20)

R-PDSO-G8

UNIDIRECTIONAL

Not Qualified

LOW CAPACITANCE

20 V

6.8 V

e0

30

235

SILICON

1PMT28AT3

Onsemi

TRANS VOLTAGE SUPPRESSOR DIODE

SINGLE

GULL WING

2

YES

SQUARE

PLASTIC/EPOXY

1 mA

SINGLE

28 V

200 W

ZENER

1

SMALL OUTLINE

Voltage Reference Diodes

5 %

28 V

150 Cel

TIN LEAD

S-PSSO-G2

1

UNIDIRECTIONAL

CATHODE

Not Qualified

.5 W

DO-216AA

31.1 V

e0

235

SILICON

34.4 V

1PMT40AT3

Onsemi

TRANS VOLTAGE SUPPRESSOR DIODE

SINGLE

GULL WING

2

YES

SQUARE

PLASTIC/EPOXY

1 mA

SINGLE

40 V

175 W

ZENER

1

SMALL OUTLINE

Voltage Reference Diodes

5 %

40 V

150 Cel

TIN LEAD

S-PSSO-G2

1

UNIDIRECTIONAL

CATHODE

Not Qualified

.5 W

DO-216AA

44.4 V

e0

235

SILICON

49.1 V

SM05T3G

Onsemi

TRANS VOLTAGE SUPPRESSOR DIODE

DUAL

GULL WING

3

YES

RECTANGULAR

PLASTIC/EPOXY

COMMON ANODE, 2 ELEMENTS

300 W

ZENER

2

SMALL OUTLINE

5 V

150 Cel

-55 Cel

MATTE TIN

R-PDSO-G3

UNIDIRECTIONAL

Not Qualified

.225 W

TO-236AB

6.2 V

e3

SILICON

7.3 V

1PMT16AT3G

Onsemi

TRANS VOLTAGE SUPPRESSOR DIODE

SINGLE

GULL WING

2

YES

SQUARE

PLASTIC/EPOXY

1 mA

SINGLE

16 V

200 W

ZENER

1

SMALL OUTLINE

Voltage Reference Diodes

5 %

16 V

150 Cel

-55 Cel

TIN

S-PSSO-G2

1

UNIDIRECTIONAL

CATHODE

Not Qualified

.5 W

DO-216AA

17.8 V

e3

30

260

SILICON

19.7 V

1PMT36AT1G

Onsemi

TRANS VOLTAGE SUPPRESSOR DIODE

SINGLE

GULL WING

1

YES

RECTANGULAR

PLASTIC/EPOXY

1 mA

SINGLE

36 V

200 W

ZENER

1

SMALL OUTLINE

Voltage Reference Diodes

5 %

36 V

150 Cel

-55 Cel

R-PSSO-G1

UNIDIRECTIONAL

CATHODE

.5 W

EXCELLENT CLAMPING CAPABILITY, LOW ZENER IMPEDANCE

DO-216AA

40 V

SILICON

44.2 V

1PMT28AT1G

Onsemi

TRANS VOLTAGE SUPPRESSOR DIODE

SINGLE

GULL WING

2

YES

SQUARE

PLASTIC/EPOXY

1 mA

SINGLE

28 V

200 W

ZENER

1

SMALL OUTLINE

Voltage Reference Diodes

5 %

28 V

150 Cel

TIN

S-PSSO-G2

1

UNIDIRECTIONAL

CATHODE

Not Qualified

.5 W

DO-216AA

31.1 V

e3

260

SILICON

34.4 V

MMQA22VT3

Onsemi

TRANS VOLTAGE SUPPRESSOR DIODE

DUAL

GULL WING

6

YES

RECTANGULAR

PLASTIC/EPOXY

COMMON ANODE, 4 ELEMENTS

150 W

22 V

ZENER

4

SMALL OUTLINE

Transient Suppressors

17 V

150 Cel

-55 Cel

TIN LEAD

R-PDSO-G6

UNIDIRECTIONAL

Not Qualified

.225 W

31.7 V

20.9 V

e0

SILICON

23.1 V

1PMT22AT3

Onsemi

TRANS VOLTAGE SUPPRESSOR DIODE

SINGLE

GULL WING

2

YES

SQUARE

PLASTIC/EPOXY

1 mA

SINGLE

22 V

200 W

ZENER

1

SMALL OUTLINE

Voltage Reference Diodes

5 %

22 V

150 Cel

TIN LEAD

S-PSSO-G2

1

UNIDIRECTIONAL

CATHODE

Not Qualified

.5 W

DO-216AA

24.4 V

e0

235

SILICON

26.9 V

MMQA20VT1

Onsemi

TRANS VOLTAGE SUPPRESSOR DIODE

DUAL

GULL WING

6

YES

RECTANGULAR

PLASTIC/EPOXY

COMMON ANODE, 4 ELEMENTS

150 W

19 V

AVALANCHE

4

SMALL OUTLINE

Transient Suppressors

15 V

150 Cel

-55 Cel

TIN LEAD

R-PDSO-G6

1

UNIDIRECTIONAL

Not Qualified

.225 W

28.6 V

19 V

e0

235

SILICON

21 V

SM12AT1

Onsemi

TRANS VOLTAGE SUPPRESSOR DIODE

DUAL

GULL WING

3

YES

RECTANGULAR

PLASTIC/EPOXY

COMMON ANODE, 2 ELEMENTS

450 W

ZENER

2

SMALL OUTLINE

Tin/Lead (Sn/Pb)

R-PDSO-G3

1

BIDIRECTIONAL

Not Qualified

TO-236

13.3 V

e0

SILICON

15.75 V

1PMT12AT3G

Onsemi

TRANS VOLTAGE SUPPRESSOR DIODE

SINGLE

GULL WING

2

YES

SQUARE

PLASTIC/EPOXY

1 mA

SINGLE

12 V

200 W

ZENER

1

SMALL OUTLINE

Voltage Reference Diodes

5 %

12 V

150 Cel

TIN

S-PSSO-G2

UNIDIRECTIONAL

CATHODE

Not Qualified

.5 W

DO-216AA

13.3 V

e3

260

SILICON

14.7 V

1PMT30AT3G

Onsemi

TRANS VOLTAGE SUPPRESSOR DIODE

SINGLE

GULL WING

2

YES

SQUARE

PLASTIC/EPOXY

1 mA

SINGLE

30 V

200 W

ZENER

1

SMALL OUTLINE

Voltage Reference Diodes

5 %

30 V

150 Cel

-55 Cel

MATTE TIN

S-PSSO-G2

1

UNIDIRECTIONAL

CATHODE

Not Qualified

.5 W

DO-216AA

33.3 V

e3

SILICON

36.8 V

1PMT51AT3

Onsemi

TRANS VOLTAGE SUPPRESSOR DIODE

SINGLE

GULL WING

2

YES

SQUARE

PLASTIC/EPOXY

1 mA

SINGLE

50 V

175 W

ZENER

1

SMALL OUTLINE

Voltage Reference Diodes

5 %

51 V

150 Cel

TIN LEAD

S-PSSO-G2

1

UNIDIRECTIONAL

CATHODE

Not Qualified

.5 W

DO-216AA

56.7 V

e0

235

SILICON

62.7 V

PACDN042YB3R

Onsemi

TRANS VOLTAGE SUPPRESSOR DIODE

DUAL

GULL WING

3

YES

RECTANGULAR

PLASTIC/EPOXY

COMMON ANODE, 2 ELEMENTS

AVALANCHE

2

SMALL OUTLINE

Transient Suppressors

6.1 V

NICKEL PALLADIUM GOLD

R-PDSO-G3

1

UNIDIRECTIONAL

Not Qualified

.2 W

MO-203

8 V

e4

30

260

SILICON

1PMT7.0AT3G

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

S-PSSO-G2

1

UNIDIRECTIONAL

CATHODE

Not Qualified

.5 W

DO-216AA

7.78 V

e3

260

SILICON

8.6 V

MMQA21VT3

Onsemi

TRANS VOLTAGE SUPPRESSOR DIODE

DUAL

GULL WING

6

YES

RECTANGULAR

PLASTIC/EPOXY

COMMON ANODE, 4 ELEMENTS

150 W

21 V

ZENER

4

SMALL OUTLINE

Transient Suppressors

16 V

150 Cel

-55 Cel

TIN LEAD

R-PDSO-G6

UNIDIRECTIONAL

Not Qualified

.225 W

30.3 V

19.95 V

e0

SILICON

22.05 V

SM12T1

Onsemi

TRANS VOLTAGE SUPPRESSOR DIODE

DUAL

GULL WING

3

YES

RECTANGULAR

PLASTIC/EPOXY

COMMON ANODE, 2 ELEMENTS

300 W

14.53 V

ZENER

1 uA

2

12 V

SMALL OUTLINE

Transient Suppressors

12 V

150 Cel

-55 Cel

Tin/Lead (Sn/Pb)

R-PDSO-G3

1

UNIDIRECTIONAL

Not Qualified

.225 W

UL RECOGNIZED

TO-236AB

19 V

13.3 V

e0

NOT SPECIFIED

235

SILICON

15.75 V

IEC-61000-4-2,4-4,4-5

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.