Datasheet > P4SMA91

P4SMA91

更新时间： 2024-02-18 11:42:46

品牌	Logo	应用领域
富士电机 - FUJI		/
页数	文件大小	规格书
4页	198K
描述
400 Watts Surface Mount Transient Voltage Suppressor

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技术参数
数据手册

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P4SMA91 技术参数

是否Rohs认证：	符合	生命周期：	Active
Reach Compliance Code：	compliant	Factory Lead Time：	13 weeks 4 days
风险等级：	5.55	湿度敏感等级：	1
Base Number Matches：	1

P4SMA91 数据手册

P4SMA SERIES

400 Watts Surface Mount

TransientVoltage 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.

ꢀ

Typical I_Rless than 1μA above 10V

High temperature soldering guaranteed:

260^oC / 10 seconds at terminals

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

ꢀ

Dimensions in inches and (millimeters)

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^oC ambient temperature unless otherwise specified.

Type Number

Peak Power Dissipation at T_A=25^oC, Tp=1ms(Note 1)

Symbol

Value

Minimum 400

Units

Watts

P_PK

Peak Forward Surge Current, 8.3 ms Single Half

Sine-wave Superimposed on Rated Load

(JEDEC method) (Note 2, 3)

I_FSM

Amps

Maximum Instantaneous Forward Voltage at 25.0A for

Unidirectional Only

V_F

3.5

Volts

^oC

Operating and Storage Temperature Range

T_J, T_STG

-55 to + 150

1. Non-repetitive Current Pulse Per Fig. 3 and Derated above T_A=25^oC Per Fig. 2.

2. Mounted on 5.0mm²(.013 mm Thick) Copper Pads to Each Terminal.

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

Minute Maximum.

Notes:

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.

Version: B07

- 522 -

12 3 4

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