MURS140_15 Datasheet, PDF (2/5 Pages) Vishay Siliconix – Surface Mount Ultrafast Plastic Rectifier

MURS140 - MURS160
Maximum Ratings (@T_A = +25°C, unless otherwise specified.)
Single phase, half wave, 60Hz, resistive or inductive load.
For capacitance load, derate current by 20%.
Characteristic
Symbol
MURS140
MURS160
Unit
Peak Repetitive Reverse Voltage
V_RRM
Working Peak Reverse Voltage
DC Blocking Voltage (Note 10)
V_RWM
400
V_R
600
V
RMS Reverse Voltage
V_R(RMS)
283
424
V
Average Rectified Output Current @ T_T = +135°C
I_O
1.0
A
Non-Repetitive Peak Forward Surge Current
8.3ms Single Half Sine-Wave Superimposed on Rated Load
I_FSM
35
A
Thermal Characteristics
Characteristic
Typical Thermal Resistance, Junction to Terminal (Note 6)
Operating Temperature Range
Storage Temperature Range
Symbol
R_θJT
T_J
T_STG
Value
15
-55 to +150
-55 to +175
Unit
°C/W
°C
°C
Electrical Characteristics (@T_A = +25°C, unless otherwise specified.)
Characteristic
Forward Voltage
@ I_F = 1.0A, T_J = +25°C
@ I_F = 1.0A, T_J = +150°C
Peak Reverse Current at Rated DC
Blocking Voltage (Note 10)
@ T_A = +25°C
@ T_A = +150°C
Reverse Recovery Time (Note 8)
Forward Recovery Time (Note 9)
Typical Total Capacitance (Note 7)
Symbol
V_FM
I_RM
t_rr
t_fr
C_T
Notes:
6. Unit mounted on PC board with 5.0 mm² (0.013 mm thick) copper pads as heat sink.
7. Measured at 1.0MHz and applied reverse voltage of 4V DC.
8. Measured with I_F = 0.5A, I_R = 1.0A, I_rr = 0.25A. See Figure 5.
9. Measured with I_F = 1.0A, di/dt = 100A/μs, Duty Cycle ≤ 2.0%.
10. Short duration pulse test used to minimize self-heating effect.
Value
1.25
1.05
5.0
150
50
50
10
Unit
V
μA
ns
ns
pF
MURS140 - MURS160
Document number: DS30130 Rev. 11 - 2
2 of 5
www.diodes.com
October 2012
© Diodes Incorporated