Datasheet > SMCJ45

SMCJ45

更新时间： 2024-11-15 02:57:43

品牌	Logo	应用领域
晨启 - SEMITECH		/
页数	文件大小	规格书
6页	245K
描述
Low profile package

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数据手册

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SMCJ45 数据手册

SHANGHAI SEMITECH SEMICONDUCTOR CO., LTD

SMCJ5.0 --- SMCJ440CA

1500W Surface Mount

Transient Voltage

Suppressors

Features

l Working peak reverse voltage range – 5.0V to 440V.

l Peak power dissipation 1500W @10 x 1000 us Pulse

l Low profile package.

l Excellent clamping capability.

l Glass passivated junction.

l Fast response time: typically less than 1 ns for Uni-direction.

Less than 5 ns for Bi-direction, from 0 Volts to BV min

l Typical IR less than 1uA above 10V.

l Plastic material has UL flammability classification 94V-O

l RoHS compliant in lead-free versions

Mechanical Characteristics

CASE: Void-free, JEDEC DO-214AA Molded Plastic over glass passivated junction..

Mounting Position: Any

Polarity: by cathode band denotes uni-directional device, none cathode band denotes bi-directional device.

Terminal: Solder plated, solderable per MIL-STD-750, Method 2026

Maximum Ratings And Characteristics @ 25°C Ambient Temperature (unless otherwise noted)

Parameter

Symbol

P_PPM

Value

Units

Peak Pulse Power Dissipation on 10/1000 us Waveform (Note 1, 2, FIG.1)

Peak Pulse Current of on 10/1000us Waveform (Note 1, FIG.3)

Peak Forward Surge Current, 8.3ms Single Half Sine-wave Superimposed on

Rated Load, (JEDEC Method) (Note 2. 3)

Min 1500

See Table 1

I_PPM

Amps

I_FSM

200

Amps

Operating Junction Temperature Range

T_J

-55 to 150

°C

Storage Temperature Range

T_STG

Notes:

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

2. Mounted on 5.0mm²(0.03mm thick) Copper Pads to each terminal.

3. 8.3 ms single half sine-wave, or equivalent square wave, Duty cycle=4 pluses per minute maximum.

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