®
WON-TOP ELECTRONICS
MURF3020CT – MURF3060CT
30A GLASS PASSIVATED DUAL SUPERFAST RECTIFIER
Pb
Features
Glass Passivated Die Construction
Superfast 35nS and 50nS Recovery Time
Low Forward Voltage Drop
Low Reverse Leakage Current
High Surge Current Capability
Epoxy Meets UL 94V-0 Classification
Ideally Suited for Use in High Frequency
SMPS, Inverters and As Free Wheeling Diodes
C
G
D
B
PIN1 2
3
A
Mechanical Data
Case: ITO-220, Full Molded Plastic
Terminals: Plated Leads Solderable per
MIL-STD-202, Method 208
Polarity: See Diagram
Weight: 1.9 grams (approx.)
Mounting Position: Any
Mounting Torque: 0.6 N.m Max.
Lead Free: For RoHS / Lead Free Version,
Add “-LF” Suffix to Part Number, See Page 4
F
P
I
H
E
L
J
K
ITO-220
Dim Min Max
A 14.60 15.40
B 9.70 10.30
C 2.55 2.85
D — 4.16
E 13.00 13.80
F 0.50 0.75
G 3.00 Ø 3.50 Ø
H 6.30 6.90
I 4.20 4.80
J 2.50 2.90
K 0.50 0.75
L 2.60 3.30
P 2.29 2.79
All Dimensions in mm
PIN 1
PIN 3
PIN 2
Maximum Ratings and Electrical Characteristics @TA=25°C unless otherwise specified
Single Phase, half wave, 60Hz, resistive or inductive load. For capacitive load, derate current by 20%.
Characteristic
Symbol
MURF
3020CT
MURF
3030CT
MURF
3040CT
MURF
3060CT
Peak Repetitive Reverse Voltage
Working Peak Reverse Voltage
DC Blocking Voltage
VRRM
VRWM
VR
200 300 400 600
RMS Reverse Voltage
VR(RMS) 140 210 280 420
Average Rectified Output Current
@TC = 110°C
Total Device
Per Diode
Non-Repetitive Peak Forward Surge Current 8.3ms
Single Half Sine-Wave Superimposed on Rated Load
(JEDEC Method)
IO
IFSM
30
15
200
Forward Voltage per diode
Peak Reverse Current
At Rated DC Blocking Voltage
Reverse Recovery Time (Note 1)
@IF = 15A
@TC = 25°C
@TC = 100°C
VFM
IRM
trr
1.05
35
1.25
10
500
50
1.7
Typical Junction Capacitance (Note 2)
CJ 175 145
Thermal Resistance Junction to Ambient per diode
Thermal Resistance Junction to Case per diode
R JA
R JC
62
4.0
RMS Isolation Voltage, t = 1 min
VISO
1500
Operating and Storage Temperature Range
TJ, TSTG
-55 to +150
Note: 1. Measured with IF = 0.5A, IR = 1.0A, IRR = 0.25A.
2. Measured at 1.0 MHz and applied reverse voltage of 4.0V D.C.
Unit
V
V
A
A
V
µA
nS
pF
°C/W
V
°C
© Won-Top Electronics Co., Ltd.
Revision: March, 2014
www.wontop.com
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