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SFF2002 数据表(PDF) 2 Page - Guangdong Juxing Electronics Technology Co., Ltd.

部件名 SFF2002
功能描述  Superfast Recovery Rectifiers
PDF  2 Pages
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制造商  JUXING [Guangdong Juxing Electronics Technology Co., Ltd.]
网页  http://www.trr-jx.com
标志 JUXING - Guangdong Juxing Electronics Technology Co., Ltd.

SFF2002 数据表(HTML) 2 Page - Guangdong Juxing Electronics Technology Co., Ltd.

  SFF2002 Datasheet HTML 1Page - Guangdong Juxing Electronics Technology Co., Ltd. SFF2002 Datasheet HTML 2Page - Guangdong Juxing Electronics Technology Co., Ltd.  
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http://www.trr-jx.com
Characteristic Curves (TA=25 ℃ unless otherwise noted)
SFF2002 THRU SFF2006
Superfast Recovery Rectifiers
FIG.6- REVERSE RECOVERY TIME CHARACTERISTIC AND TEST CIRCUIT DIAGRAM
50
NONINDUCTIVE
NON
INDUCTIVE
OSCILLOSCOPE
(NOTE 1)
PULSE
GENERATOR
(NOTE 2)
DUT
(+)
50Vdc
(approx)
(-)
NOTES: 1. Rise Time=7ns max. Input Impedance=
1 megohm 22pf
2. Rise Time=10ns max. Sourse Impedance=
50 ohms
(-)
(+)
10
NONINDUCTIVE
-1.0A
-0.25A
0
+0.5A
trr
1cm
SET TIME BASE FOR
5/ 10ns/ cm
FIG.1- MAXIMUM FORWARD CURRENT DERATING CURVE
0
50
100
150
0
4
8
12
16
20
CASE TEMPERATURE. ( C)
o
FIG.5- TYPICAL FORWARD CHARACTERISTICS
PER LEG
0.4
0.6
0.8
1.0
1.2
1.4
1.6
1.8
0.01
0.1
0.03
1
0.3
10
3
30
100
FORWARD VOLTAGE. (V)
Tj=25 C
Pulse Width=300 s
1% Duty Cycle
o
FIG.4- TYPICAL JUNCTION CAPACITANCE PER LEG
15
2
10
20
50
100
200
500
50
60
70
80
90
100
REVERSE VOLTAGE. (V)
Tj=25 C
0
1000
40
FIG.3- MAXIMUM NON-REPETITIVE FORWARD
SURGE CURRENT PER LEG
1
2
5
10
20
100
50
NUMBER OF CYCLES AT 60Hz
8.3ms Single Half Sine Wave
JEDEC Method
TJ=125 C
0
150
120
90
60
30
0
FIG.2- TYPICAL REVERSE CHARACTERISTICS
0
20
40
60
80
100
120
140
1000
0.1
1
10
100
PERCENT OF RATED PEAK REVERSE VOLTAGE. (%)
TJ=75 C
0
TJ=100 C
0
TJ=25 C
0
SFF2002
SFF2004
SFF2006
Single Phase Half Wave 60Hz
Resistive or Inductive Load



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