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P4SMA250A-E3/51 PDF预览

P4SMA250A-E3/51

更新时间: 2024-02-08 12:18:12
品牌 Logo 应用领域
威世 - VISHAY 局域网光电二极管
页数 文件大小 规格书
5页 98K
描述
Trans Voltage Suppressor Diode, 300W, 214V V(RWM), Unidirectional, 1 Element, Silicon, DO-214AC, ROHS COMPLIANT, PLASTIC, SMA, 2 PIN

P4SMA250A-E3/51 技术参数

是否Rohs认证: 符合生命周期:Obsolete
零件包装代码:DO-214AC包装说明:R-PDSO-C2
针数:2Reach Compliance Code:compliant
ECCN代码:EAR99HTS代码:8541.10.00.50
风险等级:5.38最大击穿电压:263 V
最小击穿电压:237 V配置:SINGLE
二极管元件材料:SILICON二极管类型:TRANS VOLTAGE SUPPRESSOR DIODE
JEDEC-95代码:DO-214ACJESD-30 代码:R-PDSO-C2
JESD-609代码:e3湿度敏感等级:1
最大非重复峰值反向功率耗散:300 W元件数量:1
端子数量:2封装主体材料:PLASTIC/EPOXY
封装形状:RECTANGULAR封装形式:SMALL OUTLINE
峰值回流温度(摄氏度):260极性:UNIDIRECTIONAL
最大功率耗散:3.3 W认证状态:Not Qualified
最大重复峰值反向电压:214 V表面贴装:YES
技术:AVALANCHE端子面层:MATTE TIN
端子形式:C BEND端子位置:DUAL
处于峰值回流温度下的最长时间:40Base Number Matches:1

P4SMA250A-E3/51 数据手册

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P4SMA series  
Vishay General Semiconductor  
Surface Mount TRANSZORB® Transient Voltage Suppressors  
FEATURES  
• Low profile package  
• Ideal for automated placement  
• Glass passivated chip junction  
• Available in Unidirectional and Bidirectional 400 W  
peak pulse power capability with a 10/1000 µs  
waveform, repetitive rate (duty cycle): 0.01 % (300  
above 91 V)  
W
• Excellent clamping capability  
• Very fast response time  
• Low incremental surge resistance  
DO-214AC (SMA)  
• Meets MSL level 1, per J-STD-020C, LF max peak  
of 260 °C  
• Solder Dip 260 °C, 40 seconds  
• Component in accordance to RoHS 2002/95/EC  
and WEEE 2002/96/EC  
MAJOR RATINGS AND CHARACTERISTICS  
TYPICAL APPLICATIONS  
V(BR) Unidirectional  
6.8 V to 540 V  
6.8 V to 220 V  
400 W, 300 W  
3.3 W  
Use in sensitive electronics protection against  
voltage transients induced by inductive load switching  
and lighting on ICs, MOSFET, signal lines of  
sensor units for consumer, computer, industrial and  
telecommunication.  
V(BR) Bidirectional  
PPPM  
PD  
IFSM (Unidirectional only)  
Tj max.  
40 A  
150 °C  
MECHANICAL DATA  
Case: DO-214AC (SMA)  
Epoxy meets UL 94V-0 flammability rating  
Terminals: Matte tin plated leads, solderable per  
J-STD-002B and JESD22-B102D  
DEVICES FOR BIDIRECTION APPLICATIONS  
For bidirectional devices use CA suffix (e.g. P4SMA10CA).  
Electrical characteristics apply in both directions.  
E3 suffix for commercial grade, HE3 suffix for high  
reliability grade (AEC Q101 qualified)  
Polarity: For unidirectional types the band denotes  
cathode end, no marking on bidirectional types  
MAXIMUM RATINGS (T = 25 °C unless otherwise noted)  
A
PARAMETER  
SYMBOL  
PPPM  
IPPM  
VALUE  
400  
UNIT  
W
Peak power dissipation with a 10/1000 µs waveform (1)(2) (Fig. 1)  
Peak pulse current with a 10/1000 µs waveform (1) (Fig. 3)  
Power dissipation on infinite heatsink, TA = 50 °C  
Peak forward surge current 8.3 ms single half sine-wave uni-directional only (2)  
Operating junction and storage temperature range  
see next table  
3.3  
A
PD  
W
IFSM  
40  
A
TJ, TSTG  
- 65 to + 150  
°C  
Note:  
(1) Non-repetitive current pulse, per Fig. 3 and derated above TA = 25 °C per Fig. 2. Rating is 300 W above 91 V  
(2) Mounted on 0.2 x 0.2" (5.0 x 5.0 mm) copper pads to each terminal  
Document Number 88367  
14-Sep-06  
www.vishay.com  
1

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