SF11-T3 WTE [Won-Top Electronics], SF11-T3 Datasheet - Page 2

• Manufacturer Part Number: SF11-T3
• Description: 1.0A SUPER-FAST RECTIFIER
• Manufacturer: WTE [Won-Top Electronics]

SF11 – SF17
1.00
0.75
0.50
0.25
30
20
10
0
(+)
(-)
0
Notes:
1. Rise Time = 7.0ns max. Input Impedance = 1.0M , 22pF.
2. Rise Time = 10ns max. Input Impedance = 50 .
1
0
50V DC
Approx
25
Fig. 1 Forward Current Derating Curve
Fig. 3 Peak Forward Surge Current
50 NI (Non-inductive)
T , AMBIENT TEMPERATURE ( C)
NUMBER OF CYCLES AT 60Hz
A
50
75
1.0
Device
Under
NI
Test
10
100
8.3 ms single half-sine-wave
Resistive or Inductive load
Fig. 5 Reverse Recovery Time Characteristic and Test Circuit
Oscilloscope
Single phase half wave
(Note 1)
(JEDEC method)
125
Pulse width
10 NI
150
Generator
(Note 2)
Pulse
175
100
(-)
(+)
2 of 3
1000
0.01
-0.25A
100
+0.5A
1.0
0.1
-1.0A
10
10
0A
1
0
V , INSTANTANEOUS FORWARD VOLTAGE (V)
Pulse width = 300 s
F
SF15 - SF17
0.2
Fig. 4 Typical Junction Capacitance
T = 25 C
Fig. 2 Typical Forward Characteristics
j
V , REVERSE VOLTAGE (V)
Set time base for 5/10ns/cm
R
0.4
t
rr
0.6
SF11 - SF14
© 2002 Won-Top Electronics
10
0.8
SF11 - SF14
1.0
SF15 - SF16
f = 1.0MHz
T = 25 C
SF17
j
1.2
100
1.4