MURF1005CT Dual Ultrafast Plastic Rectifiers
THRU MURF1040CT
PRV : 50 - 200 Volts
Io : 10 Ampere
FEATURES :
* Ideally suited for free wheeling diode power factor
correction applications
* Soft recovery characteristics
* Excellent high temperature switching
* Glass passivated chip junction
* Pb / RoHS Free
MECHANICAL DATA :
* Case : Epoxy, Molded
* Lead Temperature for Soldering Purposes:
260°C Max. for 10 Seconds
* Polarity: As marked
* Mounting Position: Any
* Weight : 2.24 grams (Approximately)
MAXIMUM RATINGS AND ELECTRICAL CHARACTERISTICS
(Tc =25°C unless otherwise specified.)
MURF
1005CT 1010CT 1015CT 1020CT 1030CT 1040CT
Maximum Repetitive Peak Reverse Voltage VRRM 50 100 150 200 300 400 V
Maximum RMS Voltage VRMS 35 70 105 140 210 280 V
Maximum DC Blocking Voltage VDC 50 100 150 200 300 400 V
5.0
10 (Total Device)
Maximum Peak Forward Surge Current,
8.3ms Single half sine wave superimposed
on rated load (JEDEC Method)
Maximum Instantaneous Forward Voltage per Leg
at IF = 5 A, Tj = 25°C VF0.95 1.3 V
Maximum DC Reverse Current IR5.0 (Tc = 25°C) µA
at Rated DC Blocking Voltage IR(H) 500 (Tc = 100°C) µA
Maximum Reverse Recovery Time
(IF = 0.5A, IR = 1.0A, Irr = 0.25A )
Operating storage and temperature range TJ, TSTG - 65 to + 150 °C
Page 1 of 2 Rev. 02 : March 25, 2005
IF(AV)
Maximum Average Forward Current, Tc = 100°C
35
RATING SYMBOL
50
IFSM 150
Trr
UNIT
A
ns
A
0.110(2.8)
0.098(2.5)
0.055(1.4)Max.
0.543(13.8)
0.512(13.2)
ITO-220AB
Dimensions in inches and ( millimeters )
0.100(2.55)
0.124(3.16)Max.
0.272(6.9)
0.248(6.3)
0.161(4.1)Max.
0.603(15.5)
0.573(14.8)
0.185(4.70)Max.
0.035(0.9)Max.
0.406(10.3)MAX.
0.134(3.4)DIA.
0.113(3.0)DIA.
0.112(2.85)
0.100(2.55)
0.030(0.76)Max.
2 31
PIN 1 PIN 3
PIN 2
RATING AND CHARACTERISTIC CURVES ( MURF1005CT - MURF1040CT )
FIG.1 - MAXIMUM FORWARD CURRENT FIG.2 - MAXIMUM NON-REPETITIVE
DERATING CURRENT PEAK FORWARD SURGE CURRENT
0 25 50 75 100 125 150 175 1 2 4 6 10 20 40 60 100
CASE TEMPERATURE, ( °C) NUMBER OF CYCLES AT 60Hz
FIG.3 - TYPICAL INSTANTANEOUS FIG. 4 - TYPICAL REVERSE LEAKAGE
FORWARD CHARACTERISTICS CHARACTERISTICS
Page 2 of 2 Rev. 02 : March 25, 2005
10
8
6
4
12
10
0
150
0
75
10
80
1000
100
1
100 14020 40 60 120
PERCENT OF RATED PEAK REVERSE
VOLTAGE, (%)
PEAK FORWARD SURGE
CURRENT, AMPERES
AVERAGE FORWARD RECTIFIED
CURRENT, AMPERES
INSTANTANEOUS FORWARD
CURRENT, AMPERES
INSTANTANEOUS REVERSE
CURRENT, MICROAMPERES
TJ = 100 °C
1
0.4 0.6 0.8 1.0 1.2
INSTANTANEOUS FORWARD
VOLTAGE, VOLTS
0.01
2
Resistive or Inductive Load
0
0.1
TJ = 25 °C
1.4
Tj =150 °C
25
50
100
125
0.1
100
TJ = 25 °C
Pulse Width = 300 µs
2% Duty Cycle
MURF1005CT - MURF1020CT
MURF1030CT
MURF1040CT
