SMAJ12E3 datasheet, PDF - EEWORLD Datasheet

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SMAJ12E3: DescriptionTrans Voltage Suppressor Diode, 400W, 12V V(RWM), Unidirectional, 1 Element, Silicon, DO-214AC, ROHS COMPLIANT, PLASTIC, SMA, 2 PIN; CategoryDiscrete semiconductor diode; File Size290KB，7 Pages; ManufacturerTaiwan Semiconductor; Websitehttp://www.taiwansemi.com/; Environmental Compliance

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SMAJ12E3 Overview

Trans Voltage Suppressor Diode, 400W, 12V V(RWM), Unidirectional, 1 Element, Silicon, DO-214AC, ROHS COMPLIANT, PLASTIC, SMA, 2 PIN

SMAJ12E3 Parametric

Parameter Name	Attribute value
Is it Rohs certified?	conform to
Maker	Taiwan Semiconductor
package instruction	R-PDSO-C2
Reach Compliance Code	compliant
ECCN code	EAR99
Other features	EXCELLENT CLAMPING CAPABILITY
Maximum breakdown voltage	16.3 V
Minimum breakdown voltage	13.3 V
Configuration	SINGLE
Diode component materials	SILICON
Diode type	TRANS VOLTAGE SUPPRESSOR DIODE
JEDEC-95 code	DO-214AC
JESD-30 code	R-PDSO-C2
Humidity sensitivity level	1
Maximum non-repetitive peak reverse power dissipation	400 W
Number of components	1
Number of terminals	2
Maximum operating temperature	150 °C
Minimum operating temperature	-55 °C
Package body material	PLASTIC/EPOXY
Package shape	RECTANGULAR
Package form	SMALL OUTLINE
Peak Reflow Temperature (Celsius)	NOT SPECIFIED
polarity	UNIDIRECTIONAL
Maximum power dissipation	1 W
Guideline	AEC-Q101
Maximum repetitive peak reverse voltage	12 V
surface mount	YES
technology	AVALANCHE
Terminal form	C BEND
Terminal location	DUAL
Maximum time at peak reflow temperature	NOT SPECIFIED

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creat by art

SMAJ SERIES

400 Watts Suface Mount Transient Voltage Suppressor

SMA/DO-214AC

Features

For surface mounted application

Low profile package

Built-in strain relief

Glass passivated junction

Excellent clamping capability

Fast response time: Typically less than 1.0ps from

0 volt to BV min

Typical I

less than 1uA above 10V

High temperature soldering guaranteed:

260℃ / 10 seconds at terminals

Plastic material used carried Underwriters

Laboratory Flammability Classification 94V-0

400 watts peak pulse power capability with a 10 /

1000 us waveform (300W above 78V)

Green compound with suffix "G" on packing

code & prefix "G" on datecode

Mechanical Data

Case: Molded plastic

Terminals: Pure tin plated, lead free

Polarity: Indicated by cathode band

Packaging: 12mm tape per EIA Std RS-481

Weight: 0.064 gram

Ordering Information (example)

Part No. Package

SMAJ5.0

SMA

Packing

1.8K / 7" REEL

Packing code

(Green)

R3G

Maximum Ratings and Electrical Characteristics

Rating at 25

℃

ambient temperature unless otherwise specified.

Patameter

Peak Power Dissipation at T

=25℃, Tp=1ms(Note 1)

Steady State Power Dissipation

Peak Forward Surge Current, 8.3ms Single Half

Sine-wave Superimposed on Rated Load

(JEDEC method) (Note 2)

Maximum Instantaneous Forward Voltage at 25.0A for

Unidirectional Only

Operating and Storage Temperature Range

Note 2: Mounted on 5 x 5mm Copper Pads to Each Terminal

Symbol

FSM

Value

400

Unit

Watts

Amps

, T

STG

3.5

-55 to +150

Volts

℃

Note 1: Non-repetitive Current Pulse Per Fig. 3 and Derated above T

=25℃ Per Fig. 2

Devices for Bipolar Applications

1. For Bidrectional Use C or CA Suffix for Types SMAJ5.0 through Types SMAJ188

2. Electrical Characterstics Apply in Both Directions

Version:J13

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