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SA51A

更新时间: 2024-02-13 14:28:20
品牌 Logo 应用领域
固锝 - GOOD-ARK 二极管局域网
页数 文件大小 规格书
6页 406K
描述
Transient Voltage Suppressors

SA51A 技术参数

是否无铅: 不含铅是否Rohs认证: 符合
生命周期:Active包装说明:O-XALF-W2
Reach Compliance Code:unknownECCN代码:EAR99
HTS代码:8541.10.00.50风险等级:5.35
最大击穿电压:69.3 V最小击穿电压:56.7 V
击穿电压标称值:63 V外壳连接:ISOLATED
最大钳位电压:91.1 V配置:SINGLE
二极管元件材料:SILICON二极管类型:TRANS VOLTAGE SUPPRESSOR DIODE
JESD-30 代码:O-XALF-W2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:UNSPECIFIED封装形状:ROUND
封装形式:LONG FORM峰值回流温度(摄氏度):NOT SPECIFIED
极性:UNIDIRECTIONAL最大功率耗散:1 W
认证状态:Not Qualified最大重复峰值反向电压:51 V
子类别:Transient Suppressors表面贴装:NO
技术:AVALANCHE端子形式:WIRE
端子位置:AXIAL处于峰值回流温度下的最长时间:NOT SPECIFIED
Base Number Matches:1

SA51A 数据手册

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SA5.0 thru SA180CA  
Transient Voltage Suppressors  
Peak Pulse Power 500W Stand Off Voltage 5.0 to 180V  
Features  
Plastic package has Underwriters Laboratory Flammability  
Classification 94V-0  
Glass passivated junction  
Excellent clamping capability  
Low incremental surge resistance  
Very fast response time  
500W peak pulse power surge capability with a 10/100us  
waveform, repetition rate (duty cycle): 0.01%  
High temperature soldering guaranteed:  
265oC/10 seconds, 0.375" (9.5mm) lead length, 5lbs.  
(2.3kg) tension  
Mechanical Data  
Case: JEDEC DO-204AC(DO-15) molded plastic body over  
passivated junction  
Terminals: Solder plated axial leads, solderable per  
MIL-STD-750, Method 2026  
Polarity: For unidirectional types the color band denotes the  
cathode, which is positive with respect to the anode under  
normal TVS operation  
Mounting Position: Any  
Weight: 0.015oz., 0.4g  
Devices for Bidirectional Applications  
For bidirectional use C or CA suffix. (e.g. SA5.0C, SA170CA). Electrical characteristics apply in both directions.  
Maximum Ratings and Thermal Characteristics  
(Ratings at 25oC ambient temperature unless otherwise specified.)  
Parameter  
Symbol  
Value  
Unit  
Peak pulse power dissipation with a 10/1000us  
PPPM  
IPPM  
500 (Min.)  
See Next Table  
3.0  
W
A
waveform (1) (Fig. 1)  
Peak pulse current with a 10/1000us waveform (1)  
Steady state power dissipation at TA=75oC  
lead lengths, 0.375" (9.5mm) (2)  
PM(AV)  
W
Peak forward surge current, 10ms single half sine-wave  
unidirectional only  
IFSM  
70  
A
Maximum instantaneous forward voltage at 35A for  
unidirectional only  
VF  
3.5  
Volts  
oC  
Operating junction and storage temperature range  
TJ, TSTG  
-55 to +175  
Notes:  
1. Non-repetitive current pulse, per Fig. 3 and derated above TA=25oC per Fig. 2.  
2. Mounted on copper pad area of 1.6 x 1.6" (40 x 40mm) per Fig. 5.  
3. 8.3ms single half sine-wave or equivalent square wave, duty cycle = 4 pulses per minute maximum.  
576  

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