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TPK30KP170A

TPK30KP170A

30KW, 170V, Unidirectional TVS Diode, DO-203AB

The TPK30KP170A is a unidirectional Transient Voltage Suppressor (TVS) Diode manufactured by SMC DIODES. Supreme Components International is an authorised distributor of SMC DIODES components. This TVS diode is designed to protect sensitive electronic equipment from voltage transients induced by lightning, inductive load switching, and electrostatic discharge (ESD). Featuring a high surge capability of 30KW, this device effectively clamps overvoltage events, preventing damage to downstream circuitry. The TPK30KP170A offers a standoff voltage of 170V and is packaged in a DO-203AB package. Its unidirectional configuration ensures optimal protection for DC circuits. This robust TVS diode is ideal for use in power supplies, telecommunications equipment, industrial control systems, and other applications requiring reliable overvoltage protection.

Product Categories

Transient Voltage Suppressors Discrete

Specifications

Parameter Value
Package Name DO-203AB (DO-5)
Polarity Type UNIDIRECTIONAL
Clamping Voltage 275 V
Peak Pulse Current 109.1 A
Reverse Standoff Voltage 170 V
Maximum Breakdown Voltage 209 V
Minimum Breakdown Voltage 189 V
Operating Temperature Range -55°C ~ +175°C
Peak Pulse Power Dissipation 30000 W

Datasheet

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