Circuit Protection

SM3.3H-TP

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TVS DIODE 3.3VWM 12.5VC SOT23

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Circuit Protection

Active

TVS DIODE 3.3VWM 12.5VC SOT23

Technical Specifications

Parameters and characteristics for this part

Specification	SM3.3H-TP

Applications	General Purpose
Capacitance @ Frequency	260 pF
Current - Peak Pulse (10/1000µs)	40 A
Mounting Type	Surface Mount
Operating Temperature [Max]	125 ¯C
Operating Temperature [Min]	-55 °C
Package / Case	SOT-23-3, TO-236-3, SC-59
Power - Peak Pulse	500 W
Power Line Protection	False
Supplier Device Package	SOT-23
Type	Zener
Unidirectional Channels	2
Voltage - Breakdown (Min) [Min]	3.5 V
Voltage - Clamping (Max) @ Ipp [Max]	12.5 V
Voltage - Reverse Standoff (Typ)	3.3 V

Part	Capacitance @ Frequency	Applications	Voltage - Breakdown (Min) [Min]	Power - Peak Pulse	Power Line Protection	Supplier Device Package	Voltage - Clamping (Max) @ Ipp [Max]	Mounting Type	Voltage - Reverse Standoff (Typ)	Type	Package / Case	Operating Temperature [Max]	Operating Temperature [Min]	Unidirectional Channels	Current - Peak Pulse (10/1000µs)	Bidirectional Channels
Micro Commercial Components SM3.3H-TP	260 pF	General Purpose	3.5 V	500 W		SOT-23	12.5 V	Surface Mount	3.3 V	Zener	SC-59 SOT-23-3 TO-236-3	125 ¯C	-55 °C	2	40 A
Micro Commercial Components SM3.3B-TP	100 pF	General Purpose	4 V	350 W		SOT-23	10 V	Surface Mount	3.3 V	Zener	SC-59 SOT-23-3 TO-236-3	150 °C	-55 °C		25 A	2

Prices provided here are for design reference only. For realtime values and availability, please visit the distributors directly