参数资料
型号: SMTY12A
厂商: STMICROELECTRONICS
元件分类: TVS二极管 - 瞬态电压抑制
英文描述: 600 W, UNIDIRECTIONAL, SILICON, TVS DIODE, DO-214AC
封装: ROHS COMPLIANT, SMA, 2 PIN
文件页数: 1/7页
文件大小: 124K
代理商: SMTY12A
April 2006
Rev 1
1/7
7
SMTYxxA
Low forward voltage TVS: Transky
Main applications
Power rail ESD transient over-voltages and
reverse voltages protection for 5 and 12 V
supplied IC’s
Description
The Transky is designed specifically for
miniaturized electronic devices and equipment
subject to ESD transient over-voltages. The
Transky combines the performance of a Transil
or TVS (Transient Voltage Suppressor) and low
forward voltage Schottky diode in a monolithic
structure.
It offers both an overshoot protection in the 6.4 V
or 13.2 V clamping ranges and a negative spike
protection in the -0.48 V clamping range
compared to the -1 V with the standard Transil
family on the 5 or 12 V power line.
Its 600 W power capability offers high transient
capability with SMA package.
Features
Integration of a Transil with a Schottky diode
JEDEC registred SMA package outline
Low clamping factor VCL/VBR
Fast response time
RoHS compliant
Benefits
Optimized PCB area: up to 62% space saving
versus discrete solution
High peak pulse power: up to 600 W
Stand-off voltage:
5 V for SMTY5.0A
12 V for SMTY12A
Low forward voltage: 0.48 V @ 1 A
Very low leakage current:
10 A @ 5 V for SMTY5.0A
20 A @12 V for SMTY12A
Order code
Complies with following standard
Part number
Marking
SMTY5.0A
Y5.0
SMTY12A
Y12
IEC 61000-4-2 Level 4
Air discharge 15 kV
Contact discharge 8 kV
K
A
SMA
(JEDEC DO-214AC)
K
A
K
A
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SMTYF18A 功能描述:TVS 二极管 - 瞬态电压抑制器 Low Volt TVS RoHS:否 制造商:Vishay Semiconductors 极性:Bidirectional 工作电压: 击穿电压:58.9 V 钳位电压:77.4 V 峰值浪涌电流:38.8 A 系列: 封装 / 箱体:DO-214AB 最小工作温度:- 55 C 最大工作温度:+ 150 C
SMTYF5.0A 功能描述:TVS 二极管 - 瞬态电压抑制器 Low Volt TVS RoHS:否 制造商:Vishay Semiconductors 极性:Bidirectional 工作电压: 击穿电压:58.9 V 钳位电压:77.4 V 峰值浪涌电流:38.8 A 系列: 封装 / 箱体:DO-214AB 最小工作温度:- 55 C 最大工作温度:+ 150 C