MBRF1535CT Series
PRV : 35 - 60 Volts
Io : 15 Ampere
FEATURES :
* Dual rectifier construction, positive center tap
* Metal silicon junction, majority carrier conduction
* Low power loss, high efficiency
* For use in low voltage, high frequency inverters,
free wheeling, and polarity protection applications
* Pb / RoHS Free
Dual Schottky Barrier Rectifiers
ITO-220AB
0.134(3.4)DIA.
0.113(3.0)DIA.
0.112(2.85)
0.100(2.55)
0.406(10.3)MAX.
0.185(4.70)Max.
0.124(3.16)Max.
0.272(6.9)
0.248(6.3)
0.603(15.5)
0.573(14.8)
1
0.543(13.8)
0.512(13.2)
2 3
0.161(4.1)Max.
0.055(1.4)Max.
0.110(2.8)
0.098(2.5)
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)
0.100(2.55)
0.035(0.9)Max.
0.030(0.76)Max.
PIN 1
PIN 2
PIN 3
Dimensions in inches and ( millimeters )
MAXIMUM RATINGS AND ELECTRICAL CHARACTERISTICS
(Ta =25°C unless otherwise specified.)
RATING
Maximum Repetitive Peak Reverse Voltage
Maximum Working peak reverse voltage
Maximum DC Blocking Voltage
Maximum Average Forward Current, Tc = 105°C
Peak repetitive forward current at TC = 105°C
(rated V
R
, 20 KHz sq. wave)
Maximum Peak Forward Surge Current
8.3ms single half sine-wave superimposed on
rated load (JEDEC Method) at Tc = 100°C
Maximum Instantaneous Forward Voltage per Leg
at I
F
= 7.5A, Tc =25 °C
I
F
= 7.5A,Tc = 125°C
I
F
= 15A,Tc = 25°C
I
F
= 15A, Tc = 125°C
Maximum Reverse Current per Leg
at Rated DC Blocking Voltage
Tc = 25°C
Tc = 125°C
I
R
I
R(H)
RθJC
T
J
T
STG
SYMBOL MBRF1535CT MBRF1545CT MBRF1550CT MBRF1560CT
V
RRM
V
RMS
V
DC
I
F(AV)
I
FRM
35
35
35
45
45
45
50
50
50
60
60
60
UNIT
V
V
V
A
A
15 (Tatal Device)
7.5 (Per Leg)
15
I
FSM
150
A
V
F
-
0.57
0.84
0.72
0.1
15
5.0
- 65 to + 150
- 65 to + 175
0.75
0.65
-
-
1.0
50
V
mA
mA
°C/W
°C
°C
Maximum Thermal Resistance, Junction to Case
Operating Junction Temperature Range
Storage and Temperature Range
Page 1 of 2
Rev. 02 : March 25, 2005
RATING AND CHARACTERISTIC CURVES ( MBRF1535CT Series )
FIG.1 - FORWARD CURRENT
DERATING CURRENT
AVERAGE FORWARD RECTIFIED
CURRENT, AMPERES
18
Resistive or Inductive Load
15
150
FIG.2 - MAXIMUM NON-REPETITIVE
PEAK FORWARD SURGE CURRENT PER LEG
Tj =Tj max.
8.3ms SINGLE HALF SINE-WAVE
(JEDEC) Method
PEAK FORWARD SURGE
CURRENT, AMPERES
0
25
50
75
100
125
150
175
125
12
10
9
75
6
50
3
25
0
0
1
2
4
6
10
20
40
60
100
CASE TEMPERATURE, (
°
C)
NUMBER OF CYCLES AT 60Hz
FIG.3 - TYPICAL INSTANTANEOUS
FORWARD CHARACTERISTICS PER LEG
50
FIG. 4 - TYPICAL REVERSE
CHARACTERISTICS PER LEG
50
INSTANTANEOUS FORWARD
CURRENT, AMPERES
INSTANTANEOUS REVERSE
CURRENT, mA
10
T
J
= 25
°C
MBR1535CT
MBR1545CT
Pulse Width = 300
µs
1% Duty Cycle
10
T
J
= 125
°C
1
1
0.1
0.1
MBR1550CT
MBR1560CT
0.01
T
J
= 25
°C
0.01
0
0.001
0.1
0.2
0.3
0.4
0.5
0.6
0.7
0.8
0.9
1.0
0
20
40
60
80
100
120
140
INSTANTANEOUS FORWARD
VOLTAGE, VOLTS
PERCENT OF RATED PEAK REVERSE
VOLTAGE, (%)
FIG. 5 – TYPICAL JUNCTION CAPACITANCE PER LEG
JUNCTION CAPACITANCE, pF
5000
T
J
= 25°C
f = 1.0 MHz
Vsig = 50 mVp-p
1000
100
0
0.1
1
10
100
REVERSE VOLTAGE, VOLTS
Page 2 of 2
Rev. 02 : March 25, 2005
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