SMCJ36A vs SMCJ300CA

This in-depth comparison of the SMCJ36A and SMCJ300CA provides valuable insights into their specifications and key features. We cover important factors in detail, including RoHS compliance, REACH status, series, mounting style, package type, and other relevant characteristics. Presenting the differences side by side simplifies component selection, making it easier for you to select the best option for your specific application.

Technical review by ETEI Component Engineering Source: manufacturer documentation

Parts at a glance

Part A

SMCJ36A

Rectron USA

Lifecycle: Active
Stock: 5401 PCS
Package: DO-214AB
Series: TVS - Diodes

+BOM RFQ

Part B

SMCJ300CA

Meritek

Lifecycle: Active
Stock: 7368 PCS
Package: DO-214AB
Series: TVS - Diodes

+BOM RFQ

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Full specification comparison

Use manufacturer datasheets as the final authority.

Specification	SMCJ36A	SMCJ300CA
Supplier	-	Meritek
Series	SMCJ	SMCJ
Part Status	Active	Active
Type	Zener	Zener
Bidirectional Channels	-	1
Voltage - Reverse Standoff (Typ)	42.1V	300V
Voltage - Breakdown (Min)	-	335V
Voltage - Clamping (Max) @ Ipp	58.1V	486V
Current - Peak Pulse(10 / 1000µs)	-	3.1A
Power - Peak Pulse	1500W (1.5kW)	1500W (1.5kW)
Applications	General Purpose	General Purpose
Operating Temperature	-55°C ~ 150°C (TJ)	-55°C ~ 150°C
Mounting Type	Surface Mount	Surface Mount
Unidirectional Channels	1	-

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