MUR440_11 Datasheet, PDF (2/4 Pages) Vishay Siliconix – Ultrafast Plastic Rectifier

MUR440, MUR460
Vishay General
Semiconductor
ELECTRICAL CHARACTERISTICS (T_A = 25 °C unless otherwise noted)
PARAMETER
TEST CONDITIONS
SYMBOL
MUR440
MUR460
T_J = 150 °C
1.05
3.0 A
Maximum instantaneous forward voltage
V_F ⁽¹⁾
1.25
T_J = 25 °C
4.0 A
1.28
Maximum instantaneous reverse current
at rated DC blocking voltage
T_J = 25 °C
I_R ⁽¹⁾
10
T_J = 150 °C
250
Max. reverse recovery time
I_F = 0.5, I_R = 1.0 A, I_rr = 0.25 A
t_rr
50
Maximum reverse recovery time
I_F = 1.0 A, dI/dt = 50 A/μs,
V_R = 30 V, I_rr = 10 % I_RM
t_rr
75
Maximum forward recovery time
I_F = 1.0 A, dI/dt = 100 A/μs,
recovery to 1.0 V
t_fr
50
Note
(1) _{Pulse test: tp = 300 μs, duty cycle 2 %}
UNIT
V
μA
ns
ns
ns
THERMAL CHARACTERISTICS (T_A = 25 °C unless otherwise noted)
PARAMETER
SYMBOL
Typical thermal resistance junction to ambient
R_JA ⁽¹⁾
Note
(1) _{Lead length = 1/2" on PCB with 1.5" x 1.5" copper surface}
MUR440
MUR460
28
UNIT
°C/W
ORDERING INFORMATION (Example)
PREFERRED P/N
UNIT WEIGHT (g) PREFERRED PACKAGE CODE
MUR460-M3/54
1.138
54
MUR460-M3/73
1.138
73
BASE QUANTITY
1400
1000
DELIVERY MODE
13" diameter paper tape and reel
Ammo pack packaging
RATINGS AND CHARACTERISTICS CURVES
(T_A = 25 °C unless otherwise noted)
6.0
L = 1/2"
4.0
P.C.B. with 1.5 x 1.5"
Copper Pads
2.0
0
0
50
100
150
200
Ambient Temperature (°C)
Fig. 1 - Forward Current Derating Curve
150
125
100
75
50
25
0
1
10
100
Number of Cycles at 60 Hz
Fig. 2 - Maximum Non-Repetitive Peak Forward Surge Current
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For technical questions within your region, please contact one of the following: Document Number: 89187
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Revision: 28-Apr-11
This document is subject to change without notice.
THE PRODUCTS DESCRIBED HEREIN AND THIS DOCUMENT ARE SUBJECT TO SPECIFIC DISCLAIMERS, SET FORTH AT www.vishay.com/doc?91000