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1N3957 PDF预览

1N3957

更新时间: 2024-02-26 23:14:57
品牌 Logo 应用领域
商升特 - SEMTECH 整流二极管
页数 文件大小 规格书
2页 95K
描述
Axial Leaded Hermetically Sealed Standard Recovery Rectifier Diode

1N3957 技术参数

生命周期:Obsolete包装说明:O-XALF-W2
Reach Compliance Code:compliantECCN代码:EAR99
风险等级:5.09Is Samacsys:N
外壳连接:ISOLATED配置:SINGLE
二极管元件材料:SILICON二极管类型:RECTIFIER DIODE
JESD-30 代码:O-XALF-W2元件数量:1
端子数量:2最高工作温度:175 °C
最低工作温度:-65 °C封装主体材料:UNSPECIFIED
封装形状:ROUND封装形式:LONG FORM
认证状态:Not Qualified表面贴装:NO
端子形式:WIRE端子位置:AXIAL
Base Number Matches:1

1N3957 数据手册

 浏览型号1N3957的Datasheet PDF文件第2页 
1N3611, 1N3612, 1N3613,  
1N3614, 1N3957  
Axial Leaded Hermetically Sealed  
Standard Recovery Rectifier Diode  
POWER DISCRETES  
Description  
Features  
Quick reference data  
‹ Low reverse leakage current  
‹ Hermetically sealed in Metoxilite fused metal oxide  
‹ Good thermal shock resistance  
‹ Low forward voltage drop  
VR = 200 - 1000 V  
I = 1.0A  
O
trr = 2µS  
‹ Avalanche capability  
V = 1.1V  
F
These products can be supplied as JANTX levels.  
Electrical Specifications  
Electrical specifications @ TA = 25°C unless otherwise specified.  
Types  
VRWM  
VF  
IO  
IFSM  
IR  
TRR  
TSTG and TJ  
Rθ JL  
L=.375  
inch  
(9.53mm)  
At: TJ =  
25°C  
At: TA =  
+100°C  
(1)(2)  
At: TA =  
+150°C  
(1)(2)  
T = +25°C  
V
0.5A I to  
1.0A OIRM  
recover to  
0.25A IRM  
(REC)  
IOA = 1 A dc TJ =R2W5M,°C  
tp = 8.0ms  
IO = 1A  
V(pk)  
200  
V
A dc  
mA dc  
300  
A(pk)  
30  
µA  
0.5  
0.5  
0.5  
0.5  
0.5  
µS  
2
°C  
°C/W  
38  
1N3611  
1N3612  
1N3613  
1N3614  
1N3957  
1.1  
1.1  
1.1  
1.1  
1.1  
1
1
1
1
1
-65 to +175  
-65 to +175  
-65 to +175  
-65 to +175  
-65 to +175  
400  
300  
30  
2
38  
600  
300  
30  
2
38  
800  
300  
30  
2
38  
1000  
300  
30  
2
38  
Notes:  
(1) From IO rating is independent of heat sinking, special mounting, or leads of the device.  
(2) Derate linearly at 13.3mA between TA = +100°C and TA = +175°C  
Revision: June 19, 2006  
1
www.semtech.com  

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