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3.0SMCJ33AQ

3000W SURFACE MOUNT AUTOMOTIVE TRANSIENT VOLTAGE SUPPRESSOR

Datasheet

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Description

This device is suitable to protect sensitive automotive circuits against surges defined in ISO7637-2 and against electrostatic discharges according to ISO10605.

Feature(s)

3000W Peak Pulse Power Dissipation
5V to 170V Standoff Voltages
Glass Passivated Die Construction
Excellent Clamping Capability
Lead-Free Finish; RoHS Compliant (Notes 1 & 2)
Halogen and Antimony Free. “Green” Device (Notes 3)
The 3.0SMCJ5.0(C)AQ - 3.0SMCJ170AQ are suitable for automotive applications requiring specific change control; these parts are AEC-Q101 qualified, PPAP capable, and manufactured in IATF16949 certified facilities. https://www.diodes.com/quality/product-definitions/

Application(s)

Compliance with the following standards:

ISO10605, C = 150pF, R = 330Ω:
30kV (Air Discharge)
30kV (Contact Discharge)
ISO7637-2:
Pulse 1: VS = -150V
Pulse 2a: VS = +112V
Pulse 3a: VS = -220V
Pulse 3b: VS = +150V

Product Specifications

Product Parameters

AEC Qualified	Yes
Compliance (Only Automotive supports PPAP)	Automotive
Configuration	Single (Uni-Directional)
Power Rating (W)	3000 W
Reverse Standoff Voltage V_RWM_(V)	33 V
Breakdown VoltageV_BR Min(V)	36.7 V
BreakdownVoltageV_BR Max (V)	40.6 V
Maximum Reverse Leakage CurrentI_R @ V_RWM Max (µA)	5 µA
Maximum Clamping Voltage @ Max Peak Pulse Current V_C _(V)	53.3 V

Technical Documents

Recommended Soldering Techniques

TN1.pdf