参数资料
型号: SCA1N4148
厂商: SEMICOA CORP
元件分类: 二极管(射频、小信号、开关、功率)
英文描述: 0.2 A, 75 V, SILICON, SIGNAL DIODE
封装: HERMETIC SEALED, GLASS, DIE-2
文件页数: 2/2页
文件大小: 815K
代理商: SCA1N4148
Preliminary
DIE SPECIFICATIONS
SCA1N4148
MAX RATINGS
Reverse
Breakdown
voltage
Working
peak reverse
voltage
Average
forward
current
Forward
current surge
peak
Junction and
Storage
Temperature
Thermal
resistance:
junction to
lead
Thermal
resistance:
junction to
ambient
Thermal
resistance:
junction to
solder pads
VBR
VRWM
IO (PCB)
IFSM
TJ and TSTG
RθJL
RθJA(PCB)
RθJSP(UB)
(1).
TA = +25°C
tp = 1s
at L=0.375 in.
(2).
V
mA
A(pk)
°C
°C/W
SCA1N4148
100.0
75.0
200.0
2.0
-65 to +175
250.0
325.0
120.0
PKG TYPE
Die Square
Min
Typ
Max
Note
A
0.006 TBD
0.006 inches
B
0.013 TBD
0.017 inches
C
0.008 TBD
0.012 inches
Top Metal
25.000 TBD
-
kA
Anode - Al
Back Metal
4.000 TBD
-
kA
Cathode - Au
(1) Derate at 1.0mA/°C (except UB) for TA above +75°C and 1.78mA/°C (UB) for TA above +87.5°C.
(2) TA=75°C for both axial and metal electrode leadless face diodes (MELF) (US) on printed circuit board (PCB).
RθJA(PCB) is measured at IO=200mA.
Bare Die Square
Au—Al
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