The SMDJ series is designed specifically to protect sensitive electronic equipment from voltage transients induced

by lightning and other transient voltage events.

Surface Mount - 3000W > SMDJ5.0~220CA Series

Transient Voltage Suppressors Diodes

Features

SMC/DO-214AB

unit:inch(mm)

• Halogen-free

• Rohs compliant

• Glass passivated Chip junction in DO-214AB package

• 3000W peak pulse capadility at 10×1000μs waveform, repetition

rate (duty cycles):0.01%

• Fast response time:typically less than 1.0ps from 0 Volts to BV

min

• Excellent clamping capability

• Low incremental surge resistance

• High temperature soldering guaranteed: 260°C/40 seconds /

0.375”,(9.5mm) lead length, 5lbs., (2.3kg) tension

• Plastic package has underwriters laboratory flammability

classification 94v-0

Applications

telecom,computer, industrial and consumer electronic applications.

Rating

Symbol

Value

Units

Peak Pulse Power Dissipation by 10x1000μs test

waveform (Fig.1)(Note 1)

P

PPM

3000

Watts

Steady State Power Dissipation on

inifinite heat sink at TL=75°C (Fig. 5)

6.5

Watts

Peak Forward Surge Current, 8.3ms Single Half

Sine Wave Unidirectional only (Note 2)

I

FSM

300

Amps

Maximum Instantaneous Forward Voltage at 25A for

Unidirectional only (Note 3)

3.5

V

Operating junction and Storage Temperature Range.

-55 to 175

°C

Typical Thermal Resistance Junction to Lead

15

°C/W

Typical Thermal Resistance Junction

to Ambient

75

°C/W

Notes:

2. Mounted on copper pad area of 0.31x0.31” (8.0 x 8.0mm) to each terminal.

3. Measured on 8.3ms single half sine wave or equivalent square wave for unidirectional device only, duty cycle=4 per minute maximum.

Rev : 01.06.2014

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