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SM4T18AY PDF预览

SM4T18AY

更新时间: 2024-11-13 00:54:51
品牌 Logo 应用领域
意法半导体 - STMICROELECTRONICS 局域网测试光电二极管
页数 文件大小 规格书
12页 237K
描述
Automotive 400 W Transil

SM4T18AY 技术参数

是否Rohs认证: 符合生命周期:Active
零件包装代码:DO-214AC包装说明:R-PDSO-C2
针数:2Reach Compliance Code:not_compliant
ECCN代码:EAR99HTS代码:8541.10.00.50
风险等级:1.64最大击穿电压:18.5 V
最小击穿电压:16.7 V击穿电压标称值:17.6 V
最大钳位电压:32.5 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
极性:UNIDIRECTIONAL认证状态:Not Qualified
参考标准:AEC-Q101; ISO 7637-2; ISO 10605最大重复峰值反向电压:15 V
最大反向电流:0.2 µA反向测试电压:15 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:DUALBase Number Matches:1

SM4T18AY 数据手册

 浏览型号SM4T18AY的Datasheet PDF文件第2页浏览型号SM4T18AY的Datasheet PDF文件第3页浏览型号SM4T18AY的Datasheet PDF文件第4页浏览型号SM4T18AY的Datasheet PDF文件第5页浏览型号SM4T18AY的Datasheet PDF文件第6页浏览型号SM4T18AY的Datasheet PDF文件第7页 
SM4TY  
Automotive 400 W Transil™  
Datasheet production data  
Features  
A
Peak pulse power:  
– 400 W (10/1000 µs)  
– 2.3 kW (8/20 µs)  
Stand-off voltage range: from 5 V to 70 V  
Unidirectional and bidirectional types  
K
Unidirectional  
Bidirectional  
Low leakage current:  
– 0.2 µA at 25 °C  
– 1 µA at 85 °C  
SMA  
(JEDEC DO-214AC)  
Operating T  
: 150 °C  
j max  
High power capability at T  
:
j max  
– 270 W (10/1000 µs)  
Description  
JEDEC registered package outline  
Resin meets UL 94, V0  
The SM4TY Transil series has been designed to  
protect sensitive automotive circuits against  
surges defined in ISO 7637-2 and against  
electrostatic discharges according to ISO 10605.  
AEC-Q101 qualified  
Complies with the following standards  
The planar technology makes it compatible with  
high-end circuits where low leakage current and  
high junction temperature are required to provide  
reliability and stability over time. SM4TY devices  
are packaged in SMA (SMA footprint in  
ISO 10605, C = 150 pF, R = 330 Ω:  
– 30 kV (air discharge)  
– 30 kV (contact discharge)  
ISO 10605, C = 330 pF, R = 330 Ω:  
– 30 kV (air discharge)  
accordance with IPC 7531 standard).  
– 30 kV (contact discharge)  
(a)  
ISO 7637-2  
– pulse 1: V = -100 V  
S
– pulse 2a: V = +50 V  
S
– pulse 3a: V = -150 V  
S
– pulse 3b: V = +100 V  
S
a. Not applicable to parts with stand-off voltage lower  
than the average battery voltage (13.5 V)  
TM: Transil is a trademark of STMicroelectronics  
March 2012  
Doc ID 17862 Rev 3  
1/12  
This is information on a product in full production.  
www.st.com  
12  

SM4T18AY 替代型号

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