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SMAJ27A, SMAJ27CA, SMAJ28A

Table of contents:
Info of SMAJ27A
Info of SMAJ27CA
Info of SMAJ28A

SMAJ27A, SMAJ27CA, SMAJ28A Selling Leads, Datasheet

MFG:Littelfuse Inc (VA) Category:Circuit Protection Package Cooled:04+ D/C:06+

SMAJ27A, SMAJ27CA, SMAJ28A Datasheet download

Five Points

Part Number: SMAJ28A

Category: Circuit Protection

MFG: Littelfuse Inc (VA)

Package Cooled: 04+

D/C: 06+

Description: DIODE TVS 28V 400W UNI 5% SMA

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SMAJ28A Parameters

Technical/Catalog Information	SMAJ28A
Vendor	Littelfuse Inc (VA)
Category	Circuit Protection
Package / Case	DO-214AC, SMA
Packaging	Cut Tape (CT)
Polarization	Unidirectional
Power (Watts)	400W
Voltage - Reverse Standoff (Typ)	28V
Voltage - Breakdown	31.1V
Lead Free Status	Lead Free Compliant by Exemption
RoHS Status	RoHS Compliant
Other Names	SMAJ28A SMAJ28A SMAJ28ALFCT ND SMAJ28ALFCTND SMAJ28ALFCT

SMAJ28A Maximum Ratings

Part Number	SMAJ28A
Power Rating (W)	400
Reverse Standoff Voltage V_RWM (V)	28
Breakdown Voltage V_BR Min	31.1
Breakdown Voltage V_BR Max	34.4
Max Reverse Leakage Current IR @ V_RWM Max (µA)	5
Max Clamping Voltage @ Max Peak Pulse Current V_C (V)	45.4

SMAJ28A Features

Optimized for LAN protection applications
Ideal for ESD protection of data lines in accordance with IEC 1000-4-2 (IEC801-2)
Ideal for EFT protection of data lines in accordance with IEC1000-4-4 (IEC801-4)
Plastic package has Underwriters Laboratory Flammability Classification 94V-0
Glass passivated junction
Excellent clamping capability
Low incremental surge resistance
Fast response time: typically less than 1.0ps from 0 Volts to V_(BR) min.
300W peak pulse power capability with a 10/1000s waveform, repetition rate (duty cycle): 0.01%
High temperature soldering guaranteed:250°C/10 seconds at terminals

SMAJ28A Typical Application

For bi-directional use suffix C or CA for types SMAJ5.0 thru SMAJ170 (e.g. SMAJ5.0C, SMAJ170CA)
Electrical characteristics apply in both directions.

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