5秒后页面跳转
SMAJ28A-TR PDF预览

SMAJ28A-TR

更新时间: 2024-02-03 02:40:56
品牌 Logo 应用领域
意法半导体 - STMICROELECTRONICS 瞬态抑制器二极管光电二极管PC局域网
页数 文件大小 规格书
5页 92K
描述
TRANSILTM

SMAJ28A-TR 技术参数

是否Rohs认证: 符合生命周期:Obsolete
Reach Compliance Code:not_compliantECCN代码:EAR99
HTS代码:8541.10.00.50风险等级:5.58
击穿电压标称值:32.75 V最大钳位电压:45.4 V
二极管类型:TRANS VOLTAGE SUPPRESSOR DIODE湿度敏感等级:1
峰值回流温度(摄氏度):260极性:UNIDIRECTIONAL
最大重复峰值反向电压:28 V子类别:Transient Suppressors
表面贴装:YES处于峰值回流温度下的最长时间:10
Base Number Matches:1

SMAJ28A-TR 数据手册

 浏览型号SMAJ28A-TR的Datasheet PDF文件第2页浏览型号SMAJ28A-TR的Datasheet PDF文件第3页浏览型号SMAJ28A-TR的Datasheet PDF文件第4页浏览型号SMAJ28A-TR的Datasheet PDF文件第5页 
SMAJ5.0A-TR,CA-TR  
SMAJ188A-TR,CA-TR  
®
TRANSILTM  
FEATURES  
PEAK PULSE POWER : 400 W (10/1000µs)  
STAND OFF VOLTAGE RANGE :  
From 5V to 188V.  
UNI AND BIDIRECTIONAL TYPES  
LOW CLAMPING FACTOR  
FAST RESPONSE TIME  
JEDEC REGISTERED PACKAGE OUTLINE  
DESCRIPTION  
The SMAJ series are TRANSILTM diodes designed  
specifically for protecting sensitive equipment  
against transient overvoltages. The SMA package  
allows save spacing on high density printed circuit  
boards.  
SMA  
(JEDEC D0214 AC)  
Transil diodes provide high overvoltage protection  
by clamping action. Their instantaneous response  
to transient overvoltages makes them particularly  
suited to protect voltage sensitive devices such  
as MOS Technology and low voltage supplied  
IC’s.  
ABSOLUTE MAXIMUM RATINGS (Tamb = 25°C)  
Symbol  
PPP  
Parameter  
Peak pulse power dissipation (see note 1)  
Power dissipation on infinite heatsink  
Value  
400  
3.3  
Unit  
W
Tj initial = Tamb  
amb = 50°C  
P
T
W
IFSM  
Non repetitive surge peak forward  
current for unidirectional types  
tp = 10ms  
Tj initial = Tamb  
40  
A
Storage temperature range  
Maximum junction temperature  
Tstg  
Tj  
- 65 to + 175  
150  
°C  
°C  
TL  
Maximum lead temperature for soldering during 10 s.  
260  
°C  
Note 1 : For a surge greater than the maximum values, the diode will fail in short-circuit.  
THERMAL RESISTANCES  
Symbol  
Rth (j-l)  
Parameter  
Value  
30  
Unit  
°C/W  
°C/W  
Junction to leads  
Rth (j-a)  
Junction to ambient on printed circuit on recommended pad  
layout  
120  
September 1998 Ed: 5A  
1/5  

SMAJ28A-TR 替代型号

型号 品牌 替代类型 描述 数据表
SM4T33AY STMICROELECTRONICS

类似代替

Automotive 400 W Transil
SMAJ28A BOURNS

功能相似

SMAJ Transient Voltage Suppressor Diode Series
SMAJ28A LITTELFUSE

功能相似

Silicon Avalanche Diodes - 400W Surface Mount Transient Voltage Supressors

与SMAJ28A-TR相关器件

型号 品牌 获取价格 描述 数据表
SMAJ28ATRE3 MICROSEMI

获取价格

Trans Voltage Suppressor Diode, 28V V(RWM), Unidirectional,
SMAJ28C HY

获取价格

SURFACE MOUNT UNIDIRECTIONAL AND BIDIRECTIONAL TRANSIENT VOLTAGE SUPPRESSORS
SMAJ28C BYTESONIC

获取价格

SURFACE MOUNT TRANSIENT VOLTAGE SUPPRESSORS
SMAJ28C FORMOSA

获取价格

SMD Transient Voltage Suppressor
SMAJ28C DYELEC

获取价格

Excellent clamping capability
SMAJ28C SENO

获取价格

5.0 to 440Volts 400Watts SMD TRANSIENT VOLTAGE SUPPRESSORS
SMAJ28C SEMITECH

获取价格

Excellent clamping capability
SMAJ28C LGE

获取价格

400Watts Surface Mount Transient Voltage Suppressor
SMAJ28C LITTELFUSE

获取价格

功能与特色: 无卤素,且符合RoHS标准 表面封装可优化面板空间 小尺寸封装 内置式应力消
SMAJ28C SECOS

获取价格

400W Peak Power Surface Mount TVS