Technical Data

Green Products

Data Sheet N0223, Rev. -

• China - Germany - Korea - Singapore - United States •

• http://www.smc-diodes.com - sales@ smc-diodes.com •

SMAJ SERIES

400W SURFACE MOUNT TRANSIENT VOLTAGE SUPPRESSOR

Marking Diagram:

Where XXXXX is YYWWL

HD/TD

= Part Name

YY

= Year

WW

= Week

L

= Lot Number

Epoxy resin UL:94V-0

Ordering Information

Device

Package

Shipping

SMAJ SERIES

SMA

(Pb-Free)

5000pcs / reel

For information on tape and reel specifications, including part orientation and tape sizes, please refer to our Tape and Reel Packaging

Specification.

Notes: 1. Non-repetitive current pulse, per Fig. 3 and derated above TA = 25°C per Fig. 2.

2. Mounted on 5.0mm² copper pads to each terminal.

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

4. Lead

5

. Peak pulse power waveform is 10x1000μs

Parameter

Symbol

Value

Unit

Peak Pulse Power Dissipation at

(Fig.1)(Note 1, 2, 5)

400

W

Peak Forward Surge Current, 8.3ms

Single Half Sine Wave ( Fig.5),(Note 3)

40

A

Peak Pulse Current on 10x1000μs

Waveform(Fig.2)(Note 1)

See Table 1

A

Steady State Power Dissipation(Note 4)

1.0

W

Operating Junction and Storage

Temperature Range

-55 to 150

°C

SMAJ5.0

SMAJ5.0C