參數(shù)資料
型號(hào): UF2003
廠商: DIODES INC
元件分類: 參考電壓二極管
英文描述: 2.0A ULTRA-FAST RECTIFIER
中文描述: 2 A, 200 V, SILICON, RECTIFIER DIODE, DO-15
封裝: PLASTIC PACKAGE-2
文件頁數(shù): 2/2頁
文件大?。?/td> 62K
代理商: UF2003
D
S
25007 Rev. A1-2
2 of 2
UF2001 - UF2007
0
0.4
0.8
1.2
1.6
2.0
25
50
75
100
125
150
175
200
I
,
(
T , AMBIENT TEMPERATURE ( C)
Fig. 1 Forward Current Derating Curve
Single phase half-wave
60 Hz resistive or inductive load
0.01
0.1
1.0
10
0.6
0.8
1.0
1.2
1.4
I
F
V , INSTANTANEOUS FORWARD VOLTAGE (V)
Fig. 2 Typical Forward Characteristics
T = 25 C
Pulse width = 300 s
μ
UF2001 - UF2003
UF2005 - UF2007
UF2004
I
,
F
0
20
40
60
1
10
100
NUMBER OF CYCLES AT 60Hz
Fig. 3 Peak Forward Surge Current
50V DC
Approx
50
NI (Non-inductive)
10
NI
1.0
NI
Oscilloscope
(Note 1)
Pulse
Generator
(Note 2)
Device
Under
Test
t
rr
Set time base for 50/100 ns/cm
+0.5A
0A
-0.25A
-1.0A
Notes:
1. Rise Time = 7.0ns max. Input Impedance = 1.0M , 22pF.
2. Rise Time = 10ns max. Input Impedance = 50 .
Fig. 5 Reverse Recovery Time Characteristic and Test Circuit
(+)
(+)
(-)
(-)
1
10
100
1
10
100
C
j
V , REVERSE VOLTAGE (V)
Fig. 4 Typical Junction Capacitance
T = 25 C
f = 1.0MHz
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