Semiconductor Components Industries, LLC, 2001
May, 2001 – Rev. 1 1Publication Order Number:
MBR20100CTP/D
MBR20100CTP
SWITCHMODE
Power Rectifier
. . . using the Schottky Barrier principle with a platinum barrier
metal. These state–of–the–art devices have the following features:
•20 Amps Total (10 Amps per Diode Leg)
•Guardring for Stress Protection
•Low Forward Voltage
•150°C Operating Junction Temperature
•Epoxy Meets UL94, VO at 1/8″
•Low Power Loss/High Efficiency
•High Surge Capacity
•Low Stored Charge Majority Carrier Conduction
Mechanical Characteristics:
•Case: Epoxy, Molded
•Weight: 1.9 grams (approximately)
•Finish: All External Surfaces Corrosion Resistant and Terminal
Leads are Readily Solderable
•Lead Temperature for Soldering Purposes:
260°C Max. for 10 Seconds
•Shipped 50 units per plastic tube
•Marking: B20100P
MAXIMUM RATINGS (Per Diode Leg)
Rating Symbol Value Unit
Peak Repetitive Reverse Voltage
Working Peak Reverse Voltage
DC Blocking Voltage
VRRM
VRWM
VR
100 V
Average Rectified Forward Current
(Rated VR, TC = 133°C) IF(AV) 10 A
Peak Repetitive Forward Current
(Rated VR, Square Wave, 20 kHz,
TC = 133°C)
IFRM 20 A
Non–Repetitive Peak Surge Current
(Surge Applied at Rated Load
Conditions Halfwave, Single
Phase, 60 Hz)
IFSM 150 A
Peak Repetitive Reverse Surge
Current (2.0 s, 1.0 kHz) IRRM 0.5 A
Storage Temperature Range Tstg –65 to +175 °C
Operating Junction Temperature TJ–65 to +150 °C
Voltage Rate of Change (Rated VR) dv/dt 10,000 V/s
Device Package Shipping
ORDERING INFORMATION
MBR20100CTP TO–220
http://onsemi.com
CASE 221A
TO–220AB
PLASTIC
50 Units/Rail
3
4
1
SCHOTTKY BARRIER
RECTIFIER
20 AMPERES
100 VOLTS
1
3
2, 4
2
MARKING DIAGRAM
YY = Year
WW = Work Week
B20100P= Device Code
AKA = Diode Polarity
YY WW
B20100P
AKA
MBR20100CTP
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2
THERMAL CHARACTERISTICS
Characteristic Symbol Value Unit
Maximum Thermal Resistance, Junction to Case RθJC 2.0 °C/W
Maximum Thermal Resistance, Junction to Ambient RθJA 60 °C/W
ELECTRICAL CHARACTERISTICS (Per Diode Leg)
Maximum Instantaneous Forward Voltage (Note 1.)
(iF = 10 Amps, TC = 125°C)
(iF = 10 Amps, TC = 25°C)
(iF = 20 Amps, TC = 125°C)
(iF = 20 Amps, TC = 25°C)
vF0.75
0.85
0.85
0.95
Volts
Maximum Instantaneous Reverse Current (Note 1.)
(Rated dc Voltage, TC = 125°C)
(Rated dc Voltage, TC = 25°C)
iR6.0
0.1
mA
1. Pulse Test: Pulse Width = 300 µs, Duty Cycle ≤2.0%
Figure 1. Maximum Forward Voltage
VF, INSTANTANEOUS FORWARD VOLTAGE (VOLTS)
100
10
1
0.50.40.30.2
Figure 2. Typical Forward Voltage
0.1
iF, INSTANTANEOUS FORWARD CURRENT (A)
0.80.70.6 1.110.9 VF, INSTANTANEOUS FORWARD VOLTAGE (VOLTS)
10
1
0.50.40.3
0.1
iF, INSTANTANEOUS FORWARD CURRENT (A)
0.80.70.6 1.1
100
0.2
Figure 3. Typical Reverse Current
VR, REVERSE VOLTAGE (VOLTS)
0.001
0.0001
0.00001
3020100
Figure 4. Typical Capacitance
0.00000001 605040 908070 VR, REVERSE VOLTAGE (VOLTS)
200
100
40200
060 120100
IR, REVERSE CURRENT (A)
0.000001
0.0000001
80
400
300
500
700
600
C, CAPACITANCE (pF)
125°C25°C
75°C125°C25°C
75°C
125°C
25°C
75°C
1.2 0.9 1 1.2
100
MBR20100CTP
http://onsemi.com
3
Figure 5. Current Derating, Case, Per Diode
TC, CASE TEMPERATURE (°C)
18
12
135115
Figure 6. Forward Power Dissipation, Per Diode
145140 150 IF(AV), AVERAGE FORWARD CURRENT (AMPS)
2
40
08618
14
2155 10
4
10
6
10
8
6
4
2
0
IF(AV), AVERAGE FORWARD CURRENT (A)
RATED
VOLTAGE
APPLIED
dc
SQUARE WAVE
12
PF(AV), AVERAGE FORWARD
POWER DISSIPATION (W)
dc
SQUARE WAVE
14
16
14 16
8
12
130125120
MBR20100CTP
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4
PACKAGE DIMENSIONS
TO–220 THREE–LEAD
TO–220AB
CASE 221A–09
ISSUE AA
NOTES:
1. DIMENSIONING AND TOLERANCING PER ANSI
Y14.5M, 1982.
2. CONTROLLING DIMENSION: INCH.
3. DIMENSION Z DEFINES A ZONE WHERE ALL
BODY AND LEAD IRREGULARITIES ARE
ALLOWED.
DIM MIN MAX MIN MAX
MILLIMETERSINCHES
A0.570 0.620 14.48 15.75
B0.380 0.405 9.66 10.28
C0.160 0.190 4.07 4.82
D0.025 0.035 0.64 0.88
F0.142 0.147 3.61 3.73
G0.095 0.105 2.42 2.66
H0.110 0.155 2.80 3.93
J0.018 0.025 0.46 0.64
K0.500 0.562 12.70 14.27
L0.045 0.060 1.15 1.52
N0.190 0.210 4.83 5.33
Q0.100 0.120 2.54 3.04
R0.080 0.110 2.04 2.79
S0.045 0.055 1.15 1.39
T0.235 0.255 5.97 6.47
U0.000 0.050 0.00 1.27
V0.045 --- 1.15 ---
Z--- 0.080 --- 2.04
B
Q
H
Z
L
V
G
N
A
K
F
123
4
D
SEATING
PLANE
–T–
C
S
T
U
R
J
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MBR20100CTP/D
SWITCHMODE is a trademark of Semiconductor Components Industries, LLC.
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