参数资料
型号: CFRM103-HF
厂商: Comchip Technology
文件页数: 2/4页
文件大小: 90K
描述: DIODE FAST 200V 1A MINI SMA
标准包装: 2,500
二极管类型: 标准
电压 - (Vr)(最大): 200V
电流 - 平均整流 (Io): 1A(DC)
电压 - 在 If 时为正向 (Vf)(最大): 1.3V @ 1A
速度: 快速恢复 =< 500 ns,> 200mA(Io)
反向恢复时间(trr): 150ns
电流 - 在 Vr 时反向漏电: 5µA @ 200V
电容@ Vr, F: 15pF @ 4V,1MHz
安装类型: 表面贴装
封装/外壳: SOD-123T
供应商设备封装: 迷你型 SMA/SOD-123
包装: 带卷 (TR)
Page 2
QW-JF001
REV:A
Comchip Technology CO., LTD.
Rating and Characteristic Curves (CFRM101-HF Thru. CFRM107-HF)
Ι
Ο
,
A
v
e
r
a
g
e
d
F
o
r
w
a
r
d
C
u
r
r
e
n
t
(
A
)
Ambient Temperature, ( °C)
0
Fig.1 Typical Forward Characteristics
I
n
s
t
a
n
t
a
n
e
o
u
s
F
o
r
w
a
r
d
C
u
r
r
e
n
t
,
(
A
)
Forward Voltage, (V)
0.6
1.0
1.4
2.0
Fig.3- Maximum Non-repetitive Forward
Surge Current
0
P
e
a
k
F
o
r
w
a
r
d
S
u
r
g
e
C
u
r
r
e
n
t
,
(
A
)
Number of Cycles at 60Hz
20
50
1
10
0.01
10
100
0
200
100
Fig.4- Typical Junction Capacitance
0
J
u
n
c
t
i
o
n
C
a
p
a
c
i
t
a
n
c
e
,
(
p
F
)
Reverse Voltage, (V)
20
35
15
1.8
0.1
0.01
100
1
0
0.6
1.0
1.2
0.4
0.2
20
5
0
100
120
140
160
18
10
30
40
10
0.8
1.2
1.6
0.8
SMD Fast Recovery Rectifiers
1
=25
OC
TJ
Pulse width=300μs
1% duty cycle
Single phase, half
wave, 60Hz, resistive
or inductive load
=25
OC
TJ
8.3ms single half sine
wave, JEDEC method
0.1
10
25
30
Fig.5 Test Circuit Diagram and Reverse Recovery Time Characteristics
(+)
(+)
25Vdc
(approx.)
( )
( )
PULSE
GENERATOR
(NOTE 2)
OSCILLISCOPE
(NOTE 1)
1W
NON-
INDUCTIVE
NOTES: 1. Rise Time= 7ns max., Input Impedance= 1 megohm.22pF.
2. Rise T
ime= 10ns max., Source Impedance= 50 ohms.
D.U.T.
10W
NONINDUCTIVE
50W
NONINDUCTIVE
+0.5A
0
-0.25A
-1.0A
|
|
|
|
|
|
|
|
1cm
SET TIME BASE FOR
50 / 10ns / cm
trr
40
60
8
Fig.2- Typical Forward Current
Derating
Curve
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