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MBR4035PT THRU MBR40100PT
40.0 AMPS. Schottky Barrier Rectifiers
Voltage Range 35 to 100 Volts Current 40.0 Amperes TO-3P/TO-247AD
Features
Plastic material used carries Underwriters Laboratory Classifications 94V-0 Metal silicon rectifier, majority carrier conduction Low power loss, high efficiency High current capability, low forward voltage drop High surge capability For use in low voltage, high frequency inverters, free wheeling, and polarity protection applications Guardring for overvoltage protection High temperature soldering guaranteed: 260oC/10 seconds,0.17"(4.3mm)from case
Mechanical Data
Cases: JEDEC TO-3P/TO-247AD molded plastic body Terminals: Leads solderable per MIL-STD-750, Method 2026 Polarity: As marked Mounting position: Any Mounting torque: 10 in. - lbs. max Weight: 0.2 ounce, 5.6 grams
Dimensions in inches and (millimeters)
Maximum Ratings and Electrical Characteristics
Rating at 25ambient temperature unless otherwise specified. Single phase, half wave, 60 Hz, resistive or inductive load. For capacitive load, derate current by 20% Symbol MBR MBR Type Number
Maximum Recurrent Peak Reverse Voltage Maximum RMS Voltage Maximum DC Blocking Voltage Maximum Average Forward Rectified Current O at Tc=125 C Peak Repetitive Forward Current (Rated VR, Square Wave, 20KHz) at Tc=120oC Peak Forward Surge Current, 8.3 ms Single Half Sine-wave Superimposed on Rated Load (JEDEC method ) Peak Repetitive Reverse Surge Current (Note 1) Maximum Instantaneous Forward Voltage at (Note 2) O IF=20A, Tc=25 C O IF=20A, Tc=125 C O IF=40A, Tc=25 C O IF=40A, Tc=125 C Maximum Instantaneous Reverse Current @ Tc=25 at Rated DC Blocking Voltage Per Leg @ Tc=125 (Note 1) Voltage Rate of Change at (Rated V R) Typical Thermal Resistance Per Leg (Note 3) Operating Junction Temperature Range Storage Temperature Range
VRRM VRMS VDC I(AV) IFRM IFSM IRRM VF
4035 PT 35 24 35
4045 PT 45 31 45
MBR 4050 PT 50 35 50 40 40
MBR 4060 PT 60 42 60
MBR 4090 PT 90 63 90
MBR 40100 PT 100 70 100
Units
V V V A A A
400 2.0
0.70 0.60 0.80 0.75 0.72 0.62 - - 1.0 100.0
1.0
0.84 0.74 - -
A
V
IR dV/dt
RJC TJ TSTG 10,000
mA mA
1,000
1.2 -65 to +150 -65 to +175
V/uS /W
Notes: 1. 2.0us Pulse Width, f=1.0 KHz 2. Pulse Test: 300us Pulse Width, 1% Duty Cycle 3. Thermal Resistance from Junction to Case Per Leg
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RATINGS AND CHARACTERISTIC CURVES (MBR4035PT THRU MBR40100PT)
FIG.1- FORWARD CURRENT DERATING CURVE
50 600 RESISTIVE OR INDUCTIVE LOAD 40
FIG.2- MAXIMUM NON-REPETITIVE FORWARD SURGE CURRENT PER LEG
PEAK FORWARD SURGE CURRENT. (A)
Tj=Tj max. 8.3ms Single Half Sine Wave JEDEC Method
AVERAGE FORWARD CURRENT. (A)
500
400 300
30
20
200
MBR4
035PT -MBR
4060P
T
10
MBR4
100
090P
T-MB R
40100
PT
0 0 50 CASE TEMPERATURE. ( C)
o
100
150
0 1
10 NUMBER OF CYCLES AT 60Hz
100
FIG.3- TYPICAL INSTANTANEOUS FORWARD CHARACTERISTICS PER LEG
50
FIG.4- TYPICAL REVERSE CHARACTERISTICS PER LEG
50
INSTANTANEOUS FORWARD CURRENT. (A)
10 Tj=150 0C Pulse Width=300 s 1% Duty Cycle
10
INSTANTANEOUS REVERSE CURRENT. (mA)
Tj=125 0C 1
1 Tj=25 0C
Tj=75 0C 0.1
0.1
MBR4035PT-MBR4045PT MBR4050PT & MBR4060PT MBR4090PT-MBR40100PT
0.01 Tj=25 0C
0.01 0 0.1 0.2 0.3 0.4 0.5 0.6 0.7 0.8 0.9 1.0 1.1 1.2 FORWARD VOLTAGE. (V)
0.001
MBR4035PT-MBR4045PT MBR4050PT & MBR40100PT 0 20 40 60 80 100 120 140
PERCENT OF RATED PEAK REVERSE VOLTAGE. (%)
FIG.5- TYPICAL JUNCTION CAPACITANCE PER LEG
5,000
Tj=25 0C f=1.0MHz Vsig=50mVp-p
FIG.6- TYPICAL TRANSIENT THERMAL IMPEDANCE PER LEG
100
TRANSIENT THERMAL IMPEDANCE. ( OC/W)
100
JUNCTION CAPACITANCE.(pF)
10
1,000
1
MBR4035PT-MBR4045PT MBR4050PT & MBR4060PT MBR4090PT-MBR40100PT
100 0.1 1 10 REVERSE VOLTAGE. (V)
0.1 0.01
0.1
1 T, PULSE DURATION. (sec)
10
100
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