5 Transient Suppression Devices 286

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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

NUP412VP5T5G

Onsemi

TRANS VOLTAGE SUPPRESSOR DIODE

DUAL

FLAT

5

YES

RECTANGULAR

PLASTIC/EPOXY

COMMON ANODE, 4 ELEMENTS

65 W

12 V

AVALANCHE

4

SMALL OUTLINE

Transient Suppressors

9 V

150 Cel

-55 Cel

MATTE TIN

R-PDSO-F5

1

UNIDIRECTIONAL

Not Qualified

LOW LEAKAGE CURRENT

11.4 V

e3

30

260

SILICON

12.7 V

CM1218-04S7

Onsemi

TRANS VOLTAGE SUPPRESSOR DIODE

DUAL

GULL WING

5

YES

RECTANGULAR

PLASTIC/EPOXY

COMMON ANODE, 4 ELEMENTS

AVALANCHE

4

SMALL OUTLINE

Transient Suppressors

8.8 V

NICKEL PALLADIUM GOLD

R-PDSO-G5

UNIDIRECTIONAL

Not Qualified

.2 W

MO-203AA

6.8 V

e4

260

SILICON

CM1204-03CP

Onsemi

TRANS VOLTAGE SUPPRESSOR DIODE

BOTTOM

BALL

5

YES

RECTANGULAR

PLASTIC/EPOXY

COMMON ANODE, 4 ELEMENTS

6 V

AVALANCHE

4

GRID ARRAY

Transient Suppressors

TIN SILVER COPPER

R-PBGA-B5

UNIDIRECTIONAL

Not Qualified

.2 W

15 V

e1

260

SILICON

CM1293-02SO

Onsemi

TRANS VOLTAGE SUPPRESSOR DIODE

DUAL

GULL WING

5

YES

RECTANGULAR

PLASTIC/EPOXY

SINGLE

.95 V

AVALANCHE

1

SMALL OUTLINE

85 Cel

-40 Cel

R-PDSO-G5

UNIDIRECTIONAL

.225 W

MO-178AA

9 V

SILICON

SMF05T1

Onsemi

TRANS VOLTAGE SUPPRESSOR DIODE

DUAL

GULL WING

5

YES

RECTANGULAR

PLASTIC/EPOXY

COMMON ANODE, 4 ELEMENTS

200 W

6.6 V

AVALANCHE

4

SMALL OUTLINE

Transient Suppressors

5 V

Tin/Lead (Sn/Pb)

R-PDSO-G5

UNIDIRECTIONAL

Not Qualified

12.5 V

6 V

e0

NOT SPECIFIED

235

SILICON

7.2 V

CM1215-02SO

Onsemi

TRANS VOLTAGE SUPPRESSOR DIODE

DUAL

GULL WING

5

YES

RECTANGULAR

PLASTIC/EPOXY

COMPLEX

AVALANCHE

4

SMALL OUTLINE

125 Cel

-40 Cel

Nickel/Palladium/Gold (Ni/Pd/Au)

R-PDSO-G5

1

UNIDIRECTIONAL

Not Qualified

.225 W

MO-178AA

e4

30

260

SILICON

SMF05T2G

Onsemi

TRANS VOLTAGE SUPPRESSOR DIODE

DUAL

GULL WING

5

YES

RECTANGULAR

PLASTIC/EPOXY

COMMON ANODE, 4 ELEMENTS

200 W

6.6 V

AVALANCHE

4

SMALL OUTLINE

Transient Suppressors

5 V

150 Cel

-55 Cel

Matte Tin (Sn) - annealed

R-PDSO-G5

1

UNIDIRECTIONAL

Not Qualified

9.5 V

6 V

e3

40

260

SILICON

7.2 V

CM1218-04ST

Onsemi

TRANS VOLTAGE SUPPRESSOR DIODE

DUAL

GULL WING

5

YES

RECTANGULAR

PLASTIC/EPOXY

COMMON ANODE, 4 ELEMENTS

AVALANCHE

4

SMALL OUTLINE

8.8 V

R-PDSO-G5

UNIDIRECTIONAL

Not Qualified

.225 W

MO-178AA

NOT SPECIFIED

NOT SPECIFIED

SILICON

NUP4108W5T2G

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

125 Cel

-40 Cel

Tin (Sn)

R-PDSO-G5

1

UNIDIRECTIONAL

Not Qualified

.38 W

13 V

6.4 V

e3

NOT SPECIFIED

NOT SPECIFIED

SILICON

7.1 V

CM1250-04S9

Onsemi

TRANS VOLTAGE SUPPRESSOR DIODE

DUAL

FLAT

5

YES

RECTANGULAR

PLASTIC/EPOXY

COMMON ANODE, 4 ELEMENTS

AVALANCHE

4

SMALL OUTLINE

6.1 V

R-PDSO-F5

UNIDIRECTIONAL

Not Qualified

SILICON

NUP4101FCT1

Onsemi

TRANS VOLTAGE SUPPRESSOR DIODE

BOTTOM

BALL

5

YES

RECTANGULAR

PLASTIC/EPOXY

COMPLEX

ZENER

8

GRID ARRAY

150 Cel

R-PBGA-B5

BIDIRECTIONAL

Not Qualified

SILICON

SMF05T1G

Onsemi

TRANS VOLTAGE SUPPRESSOR DIODE

DUAL

GULL WING

5

YES

RECTANGULAR

PLASTIC/EPOXY

COMMON ANODE, 4 ELEMENTS

200 W

6.6 V

AVALANCHE

4

SMALL OUTLINE

Transient Suppressors

5 V

150 Cel

-55 Cel

Matte Tin (Sn) - annealed

R-PDSO-G5

1

UNIDIRECTIONAL

Not Qualified

12.5 V

6 V

e3

40

260

SILICON

7.2 V

CM1248-04S9

Onsemi

TRANS VOLTAGE SUPPRESSOR DIODE

DUAL

FLAT

5

YES

RECTANGULAR

PLASTIC/EPOXY

COMMON ANODE, 4 ELEMENTS

AVALANCHE

4

SMALL OUTLINE

6.1 V

Nickel/Palladium/Gold (Ni/Pd/Au)

R-PDSO-F5

1

UNIDIRECTIONAL

Not Qualified

e4

30

260

SILICON

CM1220-04CP

Onsemi

TRANS VOLTAGE SUPPRESSOR DIODE

BOTTOM

BALL

5

YES

RECTANGULAR

PLASTIC/EPOXY

COMMON ANODE, 4 ELEMENTS

AVALANCHE

4

GRID ARRAY

6 V

TIN SILVER COPPER

R-PBGA-B5

UNIDIRECTIONAL

Not Qualified

e1

SILICON

MSQA6V1W5T2

Onsemi

TRANS VOLTAGE SUPPRESSOR DIODE

DUAL

GULL WING

5

YES

RECTANGULAR

PLASTIC/EPOXY

COMMON ANODE, 4 ELEMENTS

150 W

1.25 V

6.6 V

AVALANCHE

1 uA

4

3 V

SMALL OUTLINE

Transient Suppressors

3 V

150 Cel

-55 Cel

Tin/Lead (Sn/Pb)

R-PDSO-G5

UNIDIRECTIONAL

Not Qualified

.385 W

LOW CAPACITANCE

6.1 V

e0

235

SILICON

7.2 V

IEC61000-4-2

CM1219-04SO

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

R-PDSO-G5

1

UNIDIRECTIONAL

Not Qualified

.225 W

MO-178AA

6.8 V

260

SILICON

SZSMF05T2G

Onsemi

TRANS VOLTAGE SUPPRESSOR DIODE

DUAL

GULL WING

5

YES

RECTANGULAR

PLASTIC/EPOXY

COMMON ANODE, 4 ELEMENTS

200 W

1.25 V

6.6 V

AVALANCHE

5 uA

4

5 V

SMALL OUTLINE

5 V

150 Cel

-55 Cel

MATTE TIN

R-PDSO-G5

1

UNIDIRECTIONAL

12.5 V

6 V

e3

30

260

SILICON

7.2 V

IEC-61000-4-2

NUP46V8P5T5G

Onsemi

TRANS VOLTAGE SUPPRESSOR DIODE

DUAL

FLAT

5

YES

RECTANGULAR

PLASTIC/EPOXY

COMMON ANODE, 4 ELEMENTS

20 W

6.8 V

AVALANCHE

4

SMALL OUTLINE

Transient Suppressors

4.3 V

150 Cel

-55 Cel

TIN

R-PDSO-F5

1

UNIDIRECTIONAL

Not Qualified

LOW LEAKAGE CURRENT

6.47 V

e3

30

260

SILICON

7.14 V

CM1244-04CP

Onsemi

TRANS VOLTAGE SUPPRESSOR DIODE

BOTTOM

BALL

5

YES

RECTANGULAR

PLASTIC/EPOXY

COMMON ANODE, 4 ELEMENTS

5.5 V

AVALANCHE

4

GRID ARRAY

Transient Suppressors

R-PBGA-B5

UNIDIRECTIONAL

Not Qualified

.2 W

15 V

5.5 V

NOT SPECIFIED

NOT SPECIFIED

SILICON

CM1218-04SC

Onsemi

TRANS VOLTAGE SUPPRESSOR DIODE

DUAL

GULL WING

5

YES

RECTANGULAR

PLASTIC/EPOXY

COMMON ANODE, 4 ELEMENTS

AVALANCHE

4

SMALL OUTLINE

8.8 V

TIN LEAD

R-PDSO-G5

UNIDIRECTIONAL

Not Qualified

.2 W

MO-203AA

e0

SILICON

CM1219-04S7

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

R-PDSO-G5

1

UNIDIRECTIONAL

Not Qualified

.2 W

MO-203AA

6.8 V

260

SILICON

CM1218-04SE

Onsemi

TRANS VOLTAGE SUPPRESSOR DIODE

DUAL

FLAT

5

YES

RECTANGULAR

PLASTIC/EPOXY

COMMON ANODE, 4 ELEMENTS

AVALANCHE

4

SMALL OUTLINE

Transient Suppressors

8.8 V

NICKEL PALLADIUM GOLD

R-PDSO-F5

UNIDIRECTIONAL

Not Qualified

.15 W

6.8 V

e4

260

SILICON

CM1223-02SO

Onsemi

TRANS VOLTAGE SUPPRESSOR DIODE

DUAL

GULL WING

5

YES

RECTANGULAR

PLASTIC/EPOXY

SINGLE

AVALANCHE

1

SMALL OUTLINE

Transient Suppressors

NICKEL PALLADIUM GOLD

R-PDSO-G5

1

UNIDIRECTIONAL

Not Qualified

.225 W

MO-178AA

8.8 V

e4

30

260

SILICON

ESD5004MXTBG

Onsemi

TRANS VOLTAGE SUPPRESSOR DIODE

BOTTOM

NO LEAD

5

YES

RECTANGULAR

PLASTIC/EPOXY

COMMON BIPOLAR TERMINAL, 4 ELEMENTS

AVALANCHE

1 uA

4

3.3 V

CHIP CARRIER

3.3 V

125 Cel

-55 Cel

NICKEL GOLD PALLADIUM

R-PBCC-N5

1

BIDIRECTIONAL

5 pF

LOW CAPACITANCE

9.1 V

3.9 V

30

260

SILICON

IEC-61000-4-2

CM1218-C4SE

Onsemi

TRANS VOLTAGE SUPPRESSOR DIODE

DUAL

FLAT

5

YES

RECTANGULAR

PLASTIC/EPOXY

COMMON ANODE, 4 ELEMENTS

AVALANCHE

4

SMALL OUTLINE

Transient Suppressors

5.5 V

NICKEL PALLADIUM GOLD

R-PDSO-F5

1

UNIDIRECTIONAL

Not Qualified

.15 W

6.8 V

e4

30

260

SILICON

MSQA6V1W5

Onsemi

TRANS VOLTAGE SUPPRESSOR DIODE

DUAL

GULL WING

5

YES

RECTANGULAR

PLASTIC/EPOXY

COMMON ANODE, 4 ELEMENTS

150 W

6.6 V

AVALANCHE

1 uA

4

3 V

SMALL OUTLINE

150 Cel

-55 Cel

TIN LEAD

R-PDSO-G5

UNIDIRECTIONAL

Not Qualified

LOW CAPACITANCE

6.1 V

e0

SILICON

7.2 V

IEC61000-4-2

CM1249-04S9

Onsemi

TRANS VOLTAGE SUPPRESSOR DIODE

DUAL

FLAT

5

YES

RECTANGULAR

PLASTIC/EPOXY

COMMON ANODE, 4 ELEMENTS

AVALANCHE

4

SMALL OUTLINE

R-PDSO-F5

UNIDIRECTIONAL

Not Qualified

SILICON

ESDALC6V1F2

STMicroelectronics

TRANS VOLTAGE SUPPRESSOR DIODE

BOTTOM

BALL

5

YES

RECTANGULAR

PLASTIC/EPOXY

COMMON ANODE, 4 ELEMENTS

25 W

6.65 V

AVALANCHE

4

GRID ARRAY

Transient Suppressors

125 Cel

MATTE TIN

R-PBGA-B5

1

UNIDIRECTIONAL

Not Qualified

6.1 V

e3

SILICON

7.2 V

HSP053-4M5

STMicroelectronics

TRANS VOLTAGE SUPPRESSOR DIODE

DUAL

NO LEAD

5

YES

RECTANGULAR

PLASTIC/EPOXY

SINGLE

AVALANCHE

1

SMALL OUTLINE

5 V

150 Cel

-40 Cel

R-PDSO-N5

1

UNIDIRECTIONAL

ULTRA LOW CAPACITANCE

5.3 V

SILICON

IEC-61000-4-2

ESDA14V2-4BF1

STMicroelectronics

TRANS VOLTAGE SUPPRESSOR DIODE

BOTTOM

BALL

5

YES

SQUARE

PLASTIC/EPOXY

COMMON ANODE, 4 ELEMENTS

50 W

16.1 V

AVALANCHE

4

GRID ARRAY

Transient Suppressors

12 V

125 Cel

S-PBGA-B5

BIDIRECTIONAL

Not Qualified

14.2 V

SILICON

18 V

ESDALC14V2-2BP5

STMicroelectronics

TRANS VOLTAGE SUPPRESSOR DIODE

DUAL

FLAT

5

YES

RECTANGULAR

PLASTIC/EPOXY

SEPARATE, 2 ELEMENTS

50 W

16.1 V

AVALANCHE

2

SMALL OUTLINE

Transient Suppressors

MATTE TIN

R-PDSO-F5

1

BIDIRECTIONAL

Not Qualified

14.2 V

e3

SILICON

18 V

ESDA14V2-4BF2

STMicroelectronics

TRANS VOLTAGE SUPPRESSOR DIODE

BOTTOM

BALL

5

YES

SQUARE

PLASTIC/EPOXY

COMPLEX

50 W

16.1 V

AVALANCHE

4

GRID ARRAY

Transient Suppressors

S-PBGA-B5

BIDIRECTIONAL

Not Qualified

14.2 V

40

260

SILICON

18 V

HSP051-4M5

STMicroelectronics

TRANS VOLTAGE SUPPRESSOR DIODE

DUAL

NO LEAD

5

YES

RECTANGULAR

PLASTIC/EPOXY

SINGLE

6.4 V

AVALANCHE

.07 uA

1

5 V

SMALL OUTLINE

5 V

150 Cel

-40 Cel

R-PDSO-N5

1

UNIDIRECTIONAL

11.3 V

5.7 V

SILICON

IEC-61000-4-2

ESDALC25-2BP5

STMicroelectronics

TRANS VOLTAGE SUPPRESSOR DIODE

DUAL

FLAT

5

YES

RECTANGULAR

PLASTIC/EPOXY

SEPARATE, 2 ELEMENTS

50 W

27.35 V

AVALANCHE

2

SMALL OUTLINE

Transient Suppressors

MATTE TIN

R-PDSO-F5

1

BIDIRECTIONAL

Not Qualified

25 V

e3

SILICON

29.7 V

ESDALC6V1C2

STMicroelectronics

TRANS VOLTAGE SUPPRESSOR DIODE

BOTTOM

BALL

5

YES

RECTANGULAR

PLASTIC/EPOXY

COMMON ANODE, 4 ELEMENTS

25 W

6.65 V

AVALANCHE

4

GRID ARRAY

Transient Suppressors

R-PBGA-B5

UNIDIRECTIONAL

Not Qualified

6.1 V

NOT SPECIFIED

NOT SPECIFIED

SILICON

7.2 V

934056985115

NXP Semiconductors

TRANS VOLTAGE SUPPRESSOR DIODE

DUAL

GULL WING

5

YES

RECTANGULAR

PLASTIC/EPOXY

COMMON ANODE, 4 ELEMENTS

24 W

ZENER

4

SMALL OUTLINE

150 Cel

TIN

R-PDSO-G5

UNIDIRECTIONAL

Not Qualified

.3 W

e3

SILICON

934056530115

NXP Semiconductors

TRANS VOLTAGE SUPPRESSOR DIODE

DUAL

FLAT

5

YES

RECTANGULAR

PLASTIC/EPOXY

COMMON ANODE, 4 ELEMENTS

24 W

ZENER

4

SMALL OUTLINE

150 Cel

TIN

R-PDSO-F5

1

UNIDIRECTIONAL

Not Qualified

.335 W

e3

SILICON

934056043115

NXP Semiconductors

TRANS VOLTAGE SUPPRESSOR DIODE

DUAL

GULL WING

5

YES

RECTANGULAR

PLASTIC/EPOXY

COMMON ANODE, 4 ELEMENTS

24 W

ZENER

4

SMALL OUTLINE

150 Cel

TIN

R-PDSO-G5

UNIDIRECTIONAL

Not Qualified

.335 W

e3

SILICON

934056529115

NXP Semiconductors

TRANS VOLTAGE SUPPRESSOR DIODE

DUAL

FLAT

5

YES

RECTANGULAR

PLASTIC/EPOXY

COMMON ANODE, 4 ELEMENTS

24 W

ZENER

4

SMALL OUTLINE

150 Cel

TIN

R-PDSO-F5

1

UNIDIRECTIONAL

Not Qualified

.335 W

e3

SILICON

934056983115

NXP Semiconductors

TRANS VOLTAGE SUPPRESSOR DIODE

DUAL

GULL WING

5

YES

RECTANGULAR

PLASTIC/EPOXY

COMMON ANODE, 4 ELEMENTS

24 W

ZENER

4

SMALL OUTLINE

150 Cel

TIN

R-PDSO-G5

UNIDIRECTIONAL

Not Qualified

.3 W

e3

SILICON

934056984115

NXP Semiconductors

TRANS VOLTAGE SUPPRESSOR DIODE

DUAL

GULL WING

5

YES

RECTANGULAR

PLASTIC/EPOXY

COMMON ANODE, 4 ELEMENTS

24 W

ZENER

4

SMALL OUTLINE

150 Cel

TIN

R-PDSO-G5

UNIDIRECTIONAL

Not Qualified

.3 W

e3

SILICON

934056046115

NXP Semiconductors

TRANS VOLTAGE SUPPRESSOR DIODE

DUAL

GULL WING

5

YES

RECTANGULAR

PLASTIC/EPOXY

COMMON ANODE, 4 ELEMENTS

17 W

ZENER

4

SMALL OUTLINE

150 Cel

TIN

R-PDSO-G5

UNIDIRECTIONAL

Not Qualified

.335 W

e3

SILICON

934056032115

NXP Semiconductors

TRANS VOLTAGE SUPPRESSOR DIODE

DUAL

GULL WING

5

YES

RECTANGULAR

PLASTIC/EPOXY

COMMON ANODE, 4 ELEMENTS

24 W

ZENER

4

SMALL OUTLINE

150 Cel

TIN

R-PDSO-G5

UNIDIRECTIONAL

Not Qualified

.335 W

e3

SILICON

934056531115

NXP Semiconductors

TRANS VOLTAGE SUPPRESSOR DIODE

DUAL

FLAT

5

YES

RECTANGULAR

PLASTIC/EPOXY

COMMON ANODE, 4 ELEMENTS

24 W

ZENER

4

SMALL OUTLINE

150 Cel

TIN

R-PDSO-F5

1

UNIDIRECTIONAL

Not Qualified

.335 W

e3

SILICON

934056045115

NXP Semiconductors

TRANS VOLTAGE SUPPRESSOR DIODE

DUAL

GULL WING

5

YES

RECTANGULAR

PLASTIC/EPOXY

COMMON ANODE, 4 ELEMENTS

24 W

ZENER

4

SMALL OUTLINE

150 Cel

TIN

R-PDSO-G5

UNIDIRECTIONAL

Not Qualified

.335 W

e3

SILICON

PESD3V3V4UG,115

NXP Semiconductors

TRANS VOLTAGE SUPPRESSOR DIODE

DUAL

GULL WING

5

YES

RECTANGULAR

PLASTIC/EPOXY

COMMON ANODE, 4 ELEMENTS

16 W

5.6 V

AVALANCHE

4

SMALL OUTLINE

Transient Suppressors

3.3 V

150 Cel

TIN

R-PDSO-G5

1

UNIDIRECTIONAL

Not Qualified

11 V

5.3 V

e3

30

260

SILICON

5.9 V

PESD5V0L4UG-T2

NXP Semiconductors

TRANS VOLTAGE SUPPRESSOR DIODE

DUAL

GULL WING

5

YES

RECTANGULAR

PLASTIC/EPOXY

COMMON ANODE, 4 ELEMENTS

30 W

6.8 V

AVALANCHE

.025 uA

4

5 V

SMALL OUTLINE

Transient Suppressors

5 V

150 Cel

-65 Cel

R-PDSO-G5

UNIDIRECTIONAL

LOW CAPACITANCE

13 V

6.46 V

SILICON

7.14 V

AEC-Q101

BZA956AVL,115

NXP Semiconductors

TRANS VOLTAGE SUPPRESSOR DIODE

DUAL

FLAT

5

YES

RECTANGULAR

PLASTIC/EPOXY

COMMON ANODE, 4 ELEMENTS

6 W

5.6 V

AVALANCHE

4

SMALL OUTLINE

Transient Suppressors

150 Cel

TIN

R-PDSO-F5

1

UNIDIRECTIONAL

Not Qualified

.335 W

e3

30

260

SILICON

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.