1N3889(A,R,RA)-1N3893(A,R,RA)
High-reliability discrete products
and engineering services since 1977
FEATURES
•
•
Available as “HR” (high reliability) screened per MIL-PRF-19500, JANTX level. Add “HR” suffix to base part number.
Available as non-RoHS
(Sn/Pb plating), standard, and as RoHS by adding “-PBF” suffix.
FAST RECOVERY RECTIFIER
MAXIMUM RATINGS
Parameter
Junction and Storage Temperature Range
Thermal Resistance, Junction to Case
Reverse Voltage
Non “A”
“A”
1N3889 A/R/AR
1N3890 A/R/AR
1N3891 A/R/AR
1N3892 A/R/AR
1N3893 A/R/AR
1N3889 A/R/AR
1N3890 A/R/AR
1N3891 A/R/AR
1N3892 A/R/AR
1N3893 A/R/AR
1N3889 A/R/AR
1N3890 A/R/AR
1N3891 A/R/AR
1N3892 A/R/AR
1N3893 A/R/AR
Non “A”
“A”
Non “A”
“A”
Symbol
T
J
T
STG
R
θJC
Value
-65 to +175
2.0
1.5
50
100
200
300
400
50
100
200
300
400
50
100
200
300
400
12
20
175
250
Unit
°C
°C/W
V
R
V
Working Peak Reverse Voltage
V
RWM
V(pk)
Repetitive Peak Reverse Voltage
V
RRM
V
Average Forward Current, 180° Conduction Angle, 60Hz half-sine wave
@ T
C
= 100°C
Maximum Non-Repetitive Sinusoidal Surge Current @ T
C
= 100°C
(8.3ms, half-sine)
Derate linearly 2% of I
O
/°C for T
C
> 100°C
I
O
I
FSM
A
A(pk)
ELECTRICAL CHARACTERISTICS
(T
A
= 25°C unless otherwise specified)
Parameter
Forward Voltage
I
FM
= 38A, T
C
= 25°C
(1)
Forward Voltage
I
FM
= 250A, T
C
= 150°C
(2)
Reverse Current
V
RM
= 50V, T
C
= 25°C
V
RM
= 100V, T
C
= 25°C
V
RM
= 200V, T
C
= 25°C
V
RM
= 300V, T
C
= 25°C
V
RM
= 400V, T
C
= 25°C
Reverse Current
V
RM
= 50V, T
C
= 150°C
V
RM
= 100V, T
C
= 150°C
V
RM
= 200V, T
C
= 150°C
V
RM
= 300V, T
C
= 150°C
V
RM
= 400V, T
C
= 150°C
Reverse Recovery Time
Junction Capacitance
Note 1: Pulse test: pulse width 300µsec. Duty cycle 2%
Note 2: Pulse test: Pulse width 800µsec
Note 3: I
F
= 1A, V
R
= 30A, di/dt = 25A, T
C
= 55°
Note 4: V
R
= 10V, f = 1Mhz, T
J
= 25°C
Symbol
V
FM
V
FM
1N3889 A/R/AR
1N3890 A/R/AR
1N3891 A/R/AR
1N3892 A/R/AR
1N3893 A/R/AR
Min
-
-
max
1.5
2.75
Unit
V
V
I
RM
-
10
µA
1N3889 A/R/AR
1N3890 A/R/AR
1N3891 A/R/AR
1N3892 A/R/AR
1N3893 A/R/AR
1N3890, 1N3891, 1N3893 /R
1N3890A, 1N3891A, 1N3893A /AR
I
RM
-
2
mA
t
rr
C
J
-
115 (typ.)
200
150
ns
pF
Rev. 20190405
1N3889(A,R,RA)-1N3893(A,R,RA)
High-reliability discrete products
and engineering services since 1977
MECHANICAL CHARACTERISTICS
Case
Marking
Normal polarity
Reverse polarity
DO-4(R)
Alpha-numeric
Cathode is stud
Anode is stud (add “R” suffix)
FAST RECOVERY RECTIFIER
DO-4(R)
Inches
Min
Max
-
0.078
0.422 0.453
-
0.405
-
0.800
0.420 0.440
-
0.250
-
0.424
0.066
-
Millimeters
Min
Max
-
1.981
10.719 11.506
-
10.287
-
20.320
10.668 11.176
-
6.350
-
10.770
1.676
-
A
B
C
D
E
F
G
H
Rev. 20190405
1N3889(A,R,RA)-1N3893(A,R,RA)
High-reliability discrete products
and engineering services since 1977
FAST RECOVERY RECTIFIER
Rev. 20190405
1N3889(A,R,RA)-1N3893(A,R,RA)
High-reliability discrete products
and engineering services since 1977
FAST RECOVERY RECTIFIER
Rev. 20190405
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