MURS140 and MURS160
Reverse Voltage 400 to 600 Volts
Features
Plastic package has Underwriters Laboratories Flammability
Classification 94V-0
Ideally suited for use in very high frequency switching
power supplies, inverters and as a free wheeling diode
Ultrafast recovery time for high efficiency
For surface mount applications
Glass passivated junction
High temperature soldering guaranteed:
250
o
C/10Seconds on terminals
Ultrafast Plastic Rectifiers
Forward Current 1.0 Ampere
Mechanical Data
Case: JEDEC DO-214AA (SMB) molded plastic body
Terminals: Solder plated, solderable per MIL-STD-750,
Method 2026
Polarity: Color band denotes cathode end
Weight: 0.003 ounce, 0.093 gram
Maximum Ratings and Electrical Characteristics
Rating at 25°C ambient temperature unless otherwise specified.
Parameter
Maximum repetitive peak reverse voltage
Working peak reverse voltage
Maximum DC blocking voltage
Maximum average forward rectified current at
See figure 1
T
L
=150
o
C
T
L
=125
o
C
Symbols
V
RRM
V
RWM
V
DC
I
F(AV)
I
FSM
V
F
I
R
t
rr
t
rr
t
f r
R
θ
JA
T
J
, T
STG
MURS140
400
400
400
1.0
2.0
35.0
1.25
1.05
5.0
150
50
75
50
13
-55 to +175
o
MURS160
600
600
600
Units
Volts
Volts
Volts
Amp
Amps
Volts
uA
uA
nS
nS
nS
C/W
o
Peak forward surge current 8.3 ms single half sine-wave
superimposed on rated load (JEDEC Method)
Maximum instantaneous
forward voltage (Note 1)
at I
F
=1.0A, T
J
=25 C
at I
F
=1.0A, T
J
=150
o
C
T
J
=25
o
C
T
J
=150
o
C
o
Maximum instantaneous reverse current
at rated DC blocking voltage (Note 1)
Maximum reverse recovery time
at I
F
=0.5A, I
R
=1.0A, I
rr
=0.25A
Maximum reverse recovery time
at I
F
=1.0A, di/dt=50A/
u
s, V
R
=30V, I
rr
=10% I
RM
Maximum forward recovery time
at I
F
=1.0A, di/dt=100A/
u
s, recovery to 1.0V
Typical thermal resistance junction to ambient
Operating junction and storage temperature range
Notes:
1. Pulse test: t
p
=300us, duty cycle < 2%
C
235
GOOD-ARK [ GOOD-ARK ELECTRONICS ]
