1N4933, 1N4934, 1N4935, 1N4936, 1N4937
MAXIMUM RATINGS
(Note 1)
Rating
†Peak Repetitive Reverse Voltage
Working Peak Reverse Voltage
DC Blocking Voltage
†Non−Repetitive Peak Reverse Voltage
RMS Reverse Voltage
†Average Rectified Forward Current
(Single phase, resistive load, T
A
= 75°C) (Note 2)
†Non−Repetitive Peak Surge Current
(Surge applied at rated load conditions)
Operating Junction Temperature Range
Storage Temperature Range
Symbol
V
RRM
V
RWM
V
R
V
RSM
V
R(RMS)
I
O
I
FSM
T
J,
T
stg
1N4933
50
1N4934
100
1N4935
200
1N4936
400
1N4937
600
Unit
V
75
35
150
70
250
140
1.0
30
− 65 to +150
450
280
650
420
V
A
A
°C
Stresses exceeding Maximum Ratings may damage the device. Maximum Ratings are stress ratings only. Functional operation above the
Recommended Operating Conditions is not implied. Extended exposure to stresses above the Recommended Operating Conditions may affect
device reliability.
1. Ratings at 25°C ambient temperature unless otherwise specified.
2. Derate by 20% for capacitive loads.
THERMAL CHARACTERISTICS
Characteristic
Thermal Resistance, Junction−to−Ambient
(Typical Printed Circuit Board Mounting)
Symbol
R
qJA
Max
65
Unit
°C/W
ELECTRICAL CHARACTERISTICS
Characteristic
Instantaneous Forward Voltage
Forward Voltage
†Reverse Current (Rated DC Voltage)
(I
F
= 3.14 Amp, T
J
= 150°C)
(I
F
= 1.0 Amp, T
A
= 25°C)
T
A
= 25°C
T
A
= 100°C
Symbol
v
F
V
F
I
R
Min
−
−
−
−
Typ
1.0
1.05
1.0
50
Max
1.2
1.2
5.0
100
Unit
V
V
mA
REVERSE RECOVERY CHARACTERISTICS
†
Reverse Recovery Time
Reverse Recovery Current
†Indicates JEDEC Registered Data for 1N4933 Series.
(I
F
= 1.0 Amp to V
R
= 30 Vdc)
(I
FM
= 15 Amp, di/dt = 10 A/ms)
(I
F
= 1.0 Amp to V
R
= 30 Vdc)
t
rr
I
RM(REC)
−
−
−
150
175
1.0
200
300
2.0
ns
A
10
I
F
, FORWARD CURRENT (A)
1.0E−03
I
R
, REVERSE CURRENT (A)
1.0E−04
T
C
= 150°C
T
C
= 125°C
1.0E−05
T
C
= 100°C
1
T
C
= 150°C
T
C
= 125°C
T
C
= 100°C
1.0E−06
1.0E−07
T
C
= 25°C
T
C
= 25°C
0.1
0.4
1.0E−08
0.6
0.8
1
1.2
1.4
0
100
200
300
400
500
600
V
F
, INSTANTANEOUS FORWARD VOLTAGE (V)
V
R
, REVERSE VOLTAGE (V)
Figure 1. Typical Forward Voltage
Figure 2. Typical Reverse Current
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