Dimensions in inches and (millimeters)

- 522 -

Version: B07

P4SMA SERIES

400 Watts Surface Mount

Transient Voltage Suppressor

SMA/DO-214AC

Features

For surface mounted application in order to optimize

board space

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

400 watts peak pulse power capability with a 10 x

1000 us waveform by 0.01% duty cycle

Mechanical Data

Case: Molded plastic

Terminals: Pure tin plated lead free,

Polarity: Indicated by cathode band

Standard packaging: 12mm tape (EIA STD RS-481)

Weight: 0.064 gram

Maximum Ratings and Electrical Characteristics

Rating at 25

Type Number

Symbol

Value

Units

P

Minimum 400

Watts

Peak Forward Surge Current, 8.3 ms Single Half

Sine-wave Superimposed on Rated Load

(JEDEC method) (Note 2, 3)

40

Amps

Maximum Instantaneous Forward Voltage at 25.0A for

Unidirectional Only

3.5

Volts

Operating and Storage Temperature Range

-55 to + 150

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 P4SMA 6.8 through Types P4SMA200A.

2. Electrical Characteristics Apply in Both Directions.