1

FEATURES

MECHANICAL DATA

SURFACE MOUNT TRANSIENT VOLTAGE SUPPRESSOR

SURFACE MOUNT TRANSIENT VOLTAGE SUPPRESSOR

MAXIMUM RATINGS AND ELECTRICAL CHARACTERISTICS

SMB/DO-214AA

Dimensions in inches and (millimeters)

.130(3.30)

.155(3.94)

.006(.152)

.012(.305)

.200(5.08)

.004(.102)

.160(4.06)

.075(1.91)

.083(2.11)

.083(2.13)

.096(2.44)

.030(0.76)

.050(1.27)

.185(4.70)

.008(.203)

.220(5.59)

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SMBJ Series

PEAK PULSE POWER 600 WATTS

REVERSE VOLTAGE 6.8 to 520 Volts

600W peak pulse power capability woth a

10/1000

Low leakage

Uni and Bidirectional unit

Glass passivated chip

Very fast response time

Excellent clamping capability

cycle):0.01%

Case Molded plastic

Epoxy: UL 94V-0 rate flame retardant

Lead: Solderable per MIL-STD-750, method

2026

Polarity Color band denotes cathode end

except Bipolar

Mounting position: Any

Single phase, half wave, 60 Hz, resistive or inductive load.

For capacitive load, derate current by 20%

Rating at 25

℃ ambient temperature unless otherwise specif

Note:

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

See Next Table

–55 to +150

Peak forward surge current, 8.3 ms single half sine-

wave unidirectional only

(1)

5.0

3.5/5.0

Amps.

Maximum instantaneous forward voltage at 50 A for

unidirectional only

(2)

(2) VF= 3.5V on SMBJ5.0 thru SMBJ90A devices and VF= 5.0V onSMBJ100 thru SMBJ440A devices.

Operating junction and storage temperature range

UNIT

Symbol

100

Peak pulse current wih a 10/1000μs waveform

Watts

Watts

Amps.

Parameter

Peak power dissipation with a 10/1000μs waveform

°C

Volts

Value

Minimum 600