Datasheet > P4SMAJ78

P4SMAJ78

更新时间： 2024-11-02 05:59:07

品牌	Logo	应用领域
商朗 - LUNSURE		二极管光电二极管局域网
页数	文件大小	规格书
6页	414K
描述
400Watt transient voltage suppressors 5.0to170 volts

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中文翻译

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数据手册

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P4SMAJ78 数据手册

P4SMAJ5.0

THRU

P4SMAJ170CA

Shanghai Lunsure Electronic

Technology Co.,Ltd

Tel:0086-21-37185008

Fax:0086-21-57152769

Features

400 Watt

Transient Voltage

Suppressors

For Surface Mount Applications

Unidirectional And Bidirectional

Low Inductance

High Temp Soldering: 250°C for 10 Seconds At Terminals

For Bidirectional Devices Add “C” To The Suffix Of The Part

5.0 to 170 Volts

Number: i.e. P4SMAJ5.0C or P4SMAJ5.0CA for 5% Tolerance

P4SMAJ5.0~P4SMAJ170CA also can be named as

SMAJ5.0~SMAJ170CA and have the same electrical spec .

DO-214AC

(SMAJ)(LEAD FRAME)

0HFKDQLFDOꢀ'DWD

•

Case: JEDEC DO-214AC

Terminals: Solderable per MIL-STD-750, Method 2026

Polarity: Indicated by cathode band except bi-directional types

0D[LPXPꢀ5DWLQJꢁꢀ

•

Operating Temperature: -55°C to +150°C

Storage Temperature: -55°C to +150°C

Typical Thermal Resistance: 25 /W Junction to Ambient

Peak Pulse Current on

10/1000

I_PPM

See Table 1 Note 1

Min 400 W Note 1, 5

DIMENSIONS

Peak Pulse Power Dissipation

P_PPM

INCHES

MIN

DIM

MAX

.181

.114

.012

.060

.208

.096

.062

.008

MAX

4.60

2.90

0.305

1..52

5.28

2.44

NOTE

.157

.098

.006

.030

.188

.078

.055

.002

4.00

2.50

0.152

0.76

4.80

2.00

1.40

Steady State Power Dissipation P_M(AV)

Peak Forward Surge Current I_FSM

1.0 W

40A

Note 2, 4

Note:4

1.60

0.203

0.051

Notes: 1. Non-repetitive current pulse, per Fig.3 and derated above

T_A=25 per Fig.2.

SUGGESTED SOLDER

PAD LAYOUT

2. Mounted on 5.0mm²copper pads to each terminal.

3. 8.3ms, single half sine wave duty cycle = 4 pulses per

Minutes maximum.

0.085 ”

MAX

4. Lead temperature at T_L= 75

0.058 ”

MIN

5. Peak pulse power waveform is 10/1000

0.05

MIN

www.cnelectr.com

12 3 4 5 6

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