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SMAJ70 PDF预览

SMAJ70

更新时间: 2024-02-19 05:36:43
品牌 Logo 应用领域
EIC 瞬态抑制器二极管
页数 文件大小 规格书
4页 31K
描述
SURFACE MOUNT TRANSIENT VOLTAGE SUPPRESSOR

SMAJ70 技术参数

是否Rohs认证: 不符合生命周期:Obsolete
零件包装代码:DO-214AC包装说明:PLASTIC, SIMILAR TO DO-214AC OR BA, SMAJ, 2 PIN
针数:2Reach Compliance Code:unknown
ECCN代码:EAR99HTS代码:8541.10.00.50
风险等级:5.48最小击穿电压:77.8 V
最大钳位电压:125 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:e0湿度敏感等级:1
最大非重复峰值反向功率耗散:500 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):NOT SPECIFIED极性:UNIDIRECTIONAL
最大功率耗散:1.56 W认证状态:Not Qualified
最大重复峰值反向电压:70 V子类别:Transient Suppressors
表面贴装:YES技术:AVALANCHE
端子面层:TIN LEAD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:NOT SPECIFIED
Base Number Matches:1

SMAJ70 数据手册

 浏览型号SMAJ70的Datasheet PDF文件第2页浏览型号SMAJ70的Datasheet PDF文件第3页浏览型号SMAJ70的Datasheet PDF文件第4页 
SURFACE MOUNT TRANSIENT  
VOLTAGE SUPPRESSOR  
SMAJ 5.0 ~ 170A  
BR  
V :
 
6.8 - 200 Volts  
PPK : 400 Watts  
SMA (DO-214AC)  
±
1.1 0.3  
FEATURES :  
* 400W surge capability at 1ms  
* Excellent clamping capability  
* Low zener impedance  
±
0.2 0.07  
±
1.2 0.2  
* Fast response time : typically less  
then 1.0 ps from 0 volt to VBR(min.)  
±
2.1 0.2  
±
2.6 0.15  
m
* Typical IR less then 1 A above 10V  
MECHANICAL DATA  
±
2.0 0.2  
* Case : SMA Molded plastic  
* Epoxy : UL94V-O rate flame retardant  
* Lead : Lead Formed for Surface Mount  
* Polarity : Color band denotes cathode end except Bipolar.  
* Mounting position : Any  
Dimensions in millimeter  
* Weight : 0.064 grams  
MAXIMUM RATINGS  
°
Rating at Ta = 25 C ambient temperature unless otherwise specified.  
Rating  
Symbol  
Value  
Units  
PPM  
Peak Pulse Power Dissipation (Note1,2,5) Fig. 4  
Peak Forward Surge Current per Fig. 5 (Note 3)  
P
Minimum 400  
40  
Watts  
Amps  
Amps  
Watt  
FSM  
I
m
Peak Pulse Current on 10/1000 s  
PPM  
I
See Table  
waveform (Note 1, Fig. 1)  
M(AV)  
1.0  
Steady State Power Dissipation (Note 4)  
P
°
C
Operating Junction and Storage Temperature Range  
TJ, TSTG  
- 55 to + 150  
Notes :  
°
(1) Non-repetitive Current pulse, per Fig. 3 and derated above Ta = 25 C per Fig. 1  
(2) Mounted on 5.0mm2 (0.013mm) copper pads to each terminal.  
(3) 8.3ms single half sine-wave duty cycle=4 pulses per minutes maximum.  
°
L
(4) Lead temperature at T =75 C  
(5) Peak pulse power waveform is 10/1000ms.  
UPDATE : SEPTEMBER 5, 2000  

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TECHNICAL SPECIFICATIONS OF SURFACE MOUNT TRANSIENT VOLTAGE SUPPRESSOR