1N4933 Taiwan Semiconductor, 1N4933 Datasheet - Page 2

• Manufacturer Part Number: 1N4933
• Description: Rectifiers Vr/50V Io/1A T/R
• Manufacturer: Taiwan Semiconductor

Specifications of 1N4933

• Product: Fast Recovery Rectifier
• Configuration: Single
• Reverse Voltage: 50 V
• Forward Voltage Drop: 1.2 V
• Recovery Time: 200 ns
• Forward Continuous Current: 1 A
• Max Surge Current: 30 A
• Reverse Current Ir: 5 uA
• Mounting Style: Through Hole
• Maximum Operating Temperature: + 150 C
• Minimum Operating Temperature: - 65 C
• Package / Case: DO-41
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Other names: R0

0.75
0.25
100
1.0
0.5
30
20
10
10
1
0
0
1
1
25
FIG.1- MAXIMUM FORWARD CURRENT DERATING
FIG.3- MAXIMUM NON-REPETITIVE PEAK FORWARD
FIG.4- TYPICAL JUNCTION CAPACITANCE
0.375" (9.5mm) LEAD LENGTH
CURVE
SURGE CURRENT
50
RATINGS AND CHARACTERISTIC CURVES (1N4933 THRU
AMBIENT TEMPERATURE. ( C)
FIG.6- REVERSE RECOVERY TIME CHARACTERISTIC AND TEST CIRCUIT DIAGRAM
NUMBER OF CYCLES AT 60Hz
IF
75
REVERSE VOLTAGE. (V)
0.1
m
F
10K OHM/ZW
100
10
NI
10
60 HZ
117 V
Tj=Tj max.
8.3ms Single Half Sine Wave
JEDEC Method
o
RESISTIVE OR
INDUCTIVE LOAD
125
VR
30 OHM/30 W NI
1
150
2
4
Tj=25 C
IR
0
0.1 F
100
100
175
1.4 CEM
m
3.8 uH
1 OHM
10 W
NI
0.01
0.01
10
0.1
20
0.1
10
1
1
FIG.2- TYPICAL REVERSE CHARACTERISTICS
0
FIG.5- TYPICAL INSTANTANEOUS
0.4
FORWARD CHARACTERISTICS
20
D.U.T.
Tj=125 C
Tj=75 C
0.6
PERCENT OF RATED PEAK REVERSE
Tj=25 C
0
0
FORWARD VOLTAGE. (V)
40
0.8
0
VOLTAGE. (%)
60
Tj=25 C
PULSE WIDTH-300 S
1% DUTY CYCLE
OUTPUT.
SCOPE
1.0
1N4937
0
80
1.2
100
)
Version: A06
120
1.4
140
1.6