MR850 Datasheet, PDF (1/2 Pages) Motorola, Inc – FAST RECOVERY POWER RECTIFIERS 50.600 VOLTS 3.0 AMPERES

DIGITRON SEMICONDUCTORS
MR850-MR856
3A SCHOTTKY RECTIFIER
MAXIMUM RATINGS
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)
Non-repetitive peak surge current
(surge applied at rated load conditions)
Operating junction temperature range
Storage junction temperature range
Maximum thermal resistance
Junction to ambient
Symbol
V_RRM
V_RWM
V_R
V_RSM
V_R(RMS)
I_O
MR850
50
75
35
MR851 MR852 MR854
100
200
400
150
250
450
70
140
280
3.0 @ T_A = 80°C
MR856
600
650
420
Unit
V
V
V
A
I_FSM
100
A
T_J
-65 to +125
°C
T_stg
-65 to +150
°C
R_Ó¨JA
°C/W
28
ELECTRICAL CHARACTERISTICS (T_J = 25°C unless otherwise noted)
Parameter
Symbol
Min
Forward voltage
(I_F = 3.0A, T_J = 25°C)
V_F
-
Reverse current (rated dc voltage) T_J = 25°C
I_R
-
Reverse current (rated dc voltage) T_J = 80°C
MR850
MR851
MR852
MR854
MR856
-
-
I_R
-
-
-
Reverse recovery time
(I_F = 1.0A to V_R = 30Vdc)
(I_F = 15A, di/dt = 10A/µs)
t_rr
-
-
Reverse recovery current
(I_F = 1.0A to V_R = 30Vdc)
Note 1: Pulse test: Pulse width = 300µs, duty cycle = 2.0%.
I_RM(REC)
-
Typ
1.04
2.0
-
60
-
-
100
100
150
-
Max
1.25
10
150
150
200
250
300
200
300
2.0
Unit
V
µA
µA
ns
A
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fax +1.908.245-0555
[e-mail]
www.digitroncorp.com
Rev. 20121128