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SMAJ28AHE3_A/H PDF预览

SMAJ28AHE3_A/H

更新时间: 2024-11-14 15:51:43
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 90K
描述
Trans Voltage Suppressor Diode,

SMAJ28AHE3_A/H 技术参数

是否Rohs认证: 符合生命周期:Active
包装说明:R-PDSO-C2Reach Compliance Code:unknown
Factory Lead Time:17 weeks风险等级:2.13
其他特性:EXCELLENT CLAMPING CAPABILITY, UL RECOGNIZED最大击穿电压:34.4 V
最小击穿电压:31.1 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:400 W元件数量:1
端子数量:2最高工作温度:150 °C
最低工作温度:-55 °C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
参考标准:AEC-Q101最大重复峰值反向电压:28 V
表面贴装:YES技术:AVALANCHE
端子面层:Matte Tin (Sn)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:30
Base Number Matches:1

SMAJ28AHE3_A/H 数据手册

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SMAJ5.0A thru SMAJ188CA  
www.vishay.com  
Vishay General Semiconductor  
®
Surface Mount TRANSZORB  
Transient Voltage Suppressors  
FEATURES  
• Low profile package  
• Ideal for automated placement  
• Glass passivated chip junction  
• Available in uni-directional and bi-directional  
Available  
• 400 W peak pulse power capability with a  
10/1000 μs waveform, repetitive rate (duty cycle):  
0.01 % (300 W above 78 V)  
• Excellent clamping capability  
• Very fast response time  
SMA (DO-214AC)  
• Low incremental surge resistance  
• Meets MSL level 1, per J-STD-020, LF maximum peak  
of 260 °C  
• AEC-Q101 qualified available  
- Automotive ordering code: base P/NHE3 or P/NHM3  
• Material categorization: for definitions of compliance  
please see www.vishay.com/doc?99912  
PRIMARY CHARACTERISTICS  
VBR uni-directional  
6.40 V to 231 V  
V
BR bi-directional  
6.40 V to 231 V  
5.0 V to 188 V  
TYPICAL APPLICATIONS  
VWM  
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, automotive, and telecommunication.  
PPPM  
400 W, 300 W  
IFSM  
40 A  
TJ max.  
Polarity  
Package  
150 °C  
Uni-directional, bi-directional  
SMA (DO-214AC)  
MECHANICAL DATA  
Case: SMA (DO-214AC)  
Molding compound meets UL 94 V-0 flammability rating  
Base P/N-E3 - RoHS-compliant, commercial grade  
Base P/N-M3 - halogen-free, RoHS-compliant, commercial  
grade  
Base P/NHE3_X - RoHS-compliant and AEC-Q101 qualified  
Base P/NHM3_X - halogen-free, RoHS-compliant, and  
AEC-Q101 qualified  
DEVICES FOR BI-DIRECTION APPLICATIONS  
For bi-directional use CA suffix (e.g. SMAJ10CA).  
Electrical characteristics apply in both directions.  
(“_X” denotes revision code e.g. A, B, ...)  
Terminals: matte tin plated leads, solderable per  
J-STD-002 and JESD 22-B102  
E3, M3, HE3, and HM3 suffix meets JESD 201 class 2  
whisker test  
Polarity: for uni-directional types the band denotes cathode  
end, no marking on bi-directional types  
MAXIMUM RATINGS (TA = 25 °C unless otherwise noted)  
PARAMETER  
Peak pulse power dissipation with a 10/1000 μs waveform (1)(2) (fig. 1)  
Peak pulse current with a waveform (1)  
SYMBOL  
PPPM  
VALUE  
400  
UNIT  
W
IPPM  
See next table  
40  
A
Peak forward surge current 8.3 ms single half sine-wave uni-directional only (2)  
IFSM  
A
Operating junction and storage temperature range  
TJ, TSTG  
-55 to +150  
°C  
Notes  
(1)  
Non-repetitive current pulse, per fig. 3 and derated above TA = 25 °C per fig. 2. Rating is 300 W above 78 V  
Mounted on 0.2" x 0.2" (5.0 mm x 5.0 mm) copper pads to each terminal  
(2)  
Revision: 24-Jan-2019  
Document Number: 88390  
1
For technical questions within your region: DiodesAmericas@vishay.com, DiodesAsia@vishay.com, DiodesEurope@vishay.com  
THIS DOCUMENT IS SUBJECT TO CHANGE WITHOUT NOTICE. THE PRODUCTS DESCRIBED HEREIN AND THIS DOCUMENT  
ARE SUBJECT TO SPECIFIC DISCLAIMERS, SET FORTH AT www.vishay.com/doc?91000  

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