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.

µA above 10V

High temperature soldering guaranteed:

260

Plastic material used carries Underwriters

Laboratory Flammability Classification 94V-0

600 watts peak pulse power capability with a 10

x 1000 us waveform by 0.01% duty cycle

(300W above 78V).

Mechanical Data

Case: Molded plastic

Terminals: Pure tin plated lead free,

Polarity: Indicated by cathode band

Standard packaging: 12mm tape

Maximum Ratings and Electrical Characteristics

Rating at 25

Type Number

Symbol

Value

Units

P

600

Watts

Steady State Power Dissipation

Pd

4

Watts

Peak Forward Surge Current, 8.3 ms Single Half

Sine-wave Superimposed on Rated Load

(JEDEC method) (Note 2, 3)

60.0

Amps

Maximum Instantaneous Forward Voltage at 25.0A for

Unidirectional Only

3.5

Volts

Operating and Storage Temperature Range

-55 to + 175

Notes:

2. Mounted on 5.0mm

3. 8.3ms Single Half Sine-wave or Equivalent Square Wave, Duty Cycle=4 Pulses Per

Minute Maximum.

Devices for Bipolar Applications

1.

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

2.

Electrical Characteristics Apply in Both Directions.

SMAJ SERIES

600Watts Surface Mount Transient Voltage Suppressor

http://www.luguang.cn

mail:lge@luguang.cn

SMA/DO-214AC

0. 181( 4. 60)

0. 161( 4. 10)

0. 209( 5. 30)

0. 193( 4. 90)

0. 063(1.60)

0. 051(1.30)

0. 108( 2. 75)

0. 096( 2. 45)

Dimensions in inches and(millimeters)

0. 059( 1. 50)

0. 035( 0. 90)

0. 012(0.30)

0. 006(0.15)

0. 002(0.05)

0

.078(2.00)

0.096(2.45)

0.008(0.20)