Datasheet > P4SMA250CA

P4SMA250CA

更新时间： 2024-02-18 09:32:05

品牌	Logo	应用领域
优恩 - UNSEMI		局域网光电二极管电视
页数	文件大小	规格书
6页	699K
描述
Surface Mount Transient Voltage Suppressors (TVS)

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中文翻译

获取价格

技术参数
数据手册

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P4SMA250CA 技术参数

生命周期：	Active	Reach Compliance Code：	compliant
风险等级：	5.79	Base Number Matches：	1

P4SMA250CA 数据手册

Surface Mount Transient Voltage Suppressors (TVS)

P4SMA Series

6.8 To 600 V

400W

I-V Curve Characteristics

Environmental Specifications

Physical Specifications

Temperature Cycle

Pressure Cooker

JESD22-A104

Weight

Case

0.002 ounce, 0.061 gram

JESD22-A102

JEDEC DO-214AC Molded Plastic over

glass passivated junction

High Temp. Storage

HTRB

JESD22-A103

JESD22-A108

JESD22-A106

Color band denotes cathode except

Bipolar

Polarity

Matte Tin-plated leads, Solderable per

JESD22-B102D

Terminal

Thermal Shock

Soldering Parameters

Reflow Condition

Lead–free assembly

T_P

Critical Zone

T_Lto T_P

-Temperature Min (T_s(min)

)

-Temperature Max (T_s(max)

- Time (min to max) (t_s)

150°C

Ramp-up

T_L

Pre Heat

)

200°C

T_S(max)

60 -180 Seconds

Ramp-down

Average ramp up rate ( Liquidus Temp T_L)

to peak

3°C/second max

T_S(min)

T_S(max)to TL - Ramp-up Rate

Preheat

- Temperature (T_L) (Liquidus) 217°C

- Time (min to max) (t_s) 60 -150 Seconds

Time to peak temperature

Reflow

Time

(t 25℃ to peak)

Peak Temperature (T_P)

260 +0/-5°C

Time within 5°C of actual peak

Temperature (t_p)

20 -40 Seconds

Ramp-down Rate

6°C/second max

8 minutes Max

280°C

Time 25°C to peak Temperature (T_P)

Do not exceed

UN Semiconductor Co., Ltd.

www.unsemi.com.tw

@ UN Semiconductor Co., Ltd. 2013

Specifications are subject to change without notice.

Please refer to www.unsemi.com.tw for current information.

Revision October 18, 2013

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