MBR20200CTP
SWITCHMODE™ Power
Dual Schottky Rectifier
. . . using Schottky Barrier technology with a platinum barrier metal.
This state–of–the–art device is designed for use in high frequency
switching power supplies and converters with up to 48 volt outputs.
They block up to 200 volts and offer improved Schottky performance at
frequencies from 250 kHz to 5.0 MHz.
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•
200 Volt Blocking Voltage
•
Low Forward Voltage Drop
•
Guardring for Stress Protection and High dv/dt Capability
(10,000 V/µs)
•
Dual Diode Construction – Terminals 1 and 3 Must be Connected for
Parallel Operation at Full Rating
Mechanical Characteristics
SCHOTTKY BARRIER
RECTIFIER
20 AMPERES
200 VOLTS
1
2, 4
3
4
•
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: B20200P
MAXIMUM RATINGS
(Per Leg)
Rating
Peak Repetitive Reverse Voltage
Working Peak Reverse Voltage
DC Blocking Voltage
Average Rectified Forward Current
(Rated V
R
, T
C
= 125°C)
Per Leg
Per Package
Peak Repetitive Forward Current
(Rated V
R
, Square Wave, 20 kHz,
Per Leg
T
C
= 90°C)
Non–Repetitive Peak Surge Current
(Surge Applied at Rated Load
Conditions Halfwave, Single
Phase, 60 Hz)
Peak Repetitive Reverse Surge
Current (2.0
ms,
1.0 kHz)
Storage Temperature Range
Operating Junction Temperature
Voltage Rate of Change (Rated V
R
)
Symbol
V
RRM
V
RWM
V
R
I
F(AV)
10
20
I
FRM
20
A
Value
200
Unit
V
1
2
3
CASE 221A
TO–220AB
PLASTIC
A
MARKING DIAGRAM
I
FSM
150
A
YY WW
B20200P
AKA
I
RRM
T
stg
T
J
dv/dt
1.0
–65 to +175
–65 to +150
10,000
A
°C
°C
V/ms
YY
= Year
WW
= Work Week
B20200P= Device Code
AKA
= Diode Polarity
ORDERING INFORMATION
Device
MBR20200CTP
Package
TO–220
Shipping
50 Units/Rail
©
Semiconductor Components Industries, LLC, 2001
1
May, 2001 – Rev. 2
Publication Order Number:
MBR20200CTP/D
MBR20200CTP
THERMAL CHARACTERISTICS
(Per Leg)
Characteristic
Thermal Resistance, Junction to Case
Symbol
R
θJC
Value
2.0
Unit
°C/W
ELECTRICAL CHARACTERISTICS
(Per Leg)
Maximum Instantaneous Forward Voltage (Note 1.)
(i
F
= 10 Amps, T
C
= 25°C)
(i
F
= 10 Amps, T
C
= 125°C)
(i
F
= 20 Amps, T
C
= 25°C)
(i
F
= 20 Amps, T
C
= 125°C)
Maximum Instantaneous Reverse Current (Note 1.)
(Rated dc Voltage, T
C
= 25°C)
(Rated dc Voltage, T
C
= 125°C)
v
F
0.9
0.8
1.0
0.9
i
R
1.0
50
mA
Volts
DYNAMIC CHARACTERISTICS
(Per Leg)
Capacitance (V
R
= –5.0 V, T
C
= 25°C, Frequency = 1.0 MHz)
1. Pulse Test: Pulse Width = 300
µs,
Duty Cycle
≤
2.0%
i
F
, INSTANTANEOUS FORWARD CURRENT (A)
100
150°C
125°C
10
75°C
25°C
i
F
, INSTANTANEOUS FORWARD CURRENT (A)
100
150°C
125°C
10
75°C
25°C
C
T
110
pF
1
1
0.1
1
1.1 1.2
0.2 0.3 0.4 0.5 0.6 0.7 0.8 0.9
V
F
, INSTANTANEOUS FORWARD VOLTAGE (VOLTS)
0.1
1 1.1 1.2
0.2 0.3 0.4 0.5 0.6 0.7 0.8 0.9
V
F
, INSTANTANEOUS FORWARD VOLTAGE (VOLTS)
Figure 1. Maximum Forward Voltage
Figure 2. Typical Forward Voltage
0.01
I
R
, REVERSE CURRENT (A)
0.001
0.0001
0.00001
75°C
150°C
125°C
C, CAPACITANCE (pF)
40 60 80 100 120 140 160 180 200
V
R
, REVERSE VOLTAGE (VOLTS)
370
320
270
220
170
120
70
20
0
50
100
150
V
R
, REVERSE VOLTAGE (VOLTS)
200
0.000001
25°C
0.0000001
0.00000001
0
20
Figure 3. Typical Reverse Current
Figure 4. Typical Capacitance
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2
MBR20200CTP
PACKAGE DIMENSIONS
TO–220 THREE–LEAD
TO–220AB
CASE 221A–09
ISSUE AA
–T–
B
4
SEATING
PLANE
F
T
S
C
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
A
B
C
D
F
G
H
J
K
L
N
Q
R
S
T
U
V
Z
INCHES
MIN
MAX
0.570
0.620
0.380
0.405
0.160
0.190
0.025
0.035
0.142
0.147
0.095
0.105
0.110
0.155
0.018
0.025
0.500
0.562
0.045
0.060
0.190
0.210
0.100
0.120
0.080
0.110
0.045
0.055
0.235
0.255
0.000
0.050
0.045
---
---
0.080
MILLIMETERS
MIN
MAX
14.48
15.75
9.66
10.28
4.07
4.82
0.64
0.88
3.61
3.73
2.42
2.66
2.80
3.93
0.46
0.64
12.70
14.27
1.15
1.52
4.83
5.33
2.54
3.04
2.04
2.79
1.15
1.39
5.97
6.47
0.00
1.27
1.15
---
---
2.04
Q
1 2 3
A
U
K
H
Z
L
V
G
D
N
R
J
SWITCHMODE is a trademark of Semiconductor Components Industries, LLC.
ON Semiconductor
and
are trademarks of Semiconductor Components Industries, LLC (SCILLC). SCILLC reserves the right to make changes
without further notice to any products herein. SCILLC makes no warranty, representation or guarantee regarding the suitability of its products for any particular
purpose, nor does SCILLC assume any liability arising out of the application or use of any product or circuit, and specifically disclaims any and all liability,
including without limitation special, consequential or incidental damages. “Typical” parameters which may be provided in SCILLC data sheets and/or
specifications can and do vary in different applications and actual performance may vary over time. All operating parameters, including “Typicals” must be
validated for each customer application by customer’s technical experts. SCILLC does not convey any license under its patent rights nor the rights of others.
SCILLC products are not designed, intended, or authorized for use as components in systems intended for surgical implant into the body, or other applications
intended to support or sustain life, or for any other application in which the failure of the SCILLC product could create a situation where personal injury or
death may occur. Should Buyer purchase or use SCILLC products for any such unintended or unauthorized application, Buyer shall indemnify and hold
SCILLC and its officers, employees, subsidiaries, affiliates, and distributors harmless against all claims, costs, damages, and expenses, and reasonable
attorney fees arising out of, directly or indirectly, any claim of personal injury or death associated with such unintended or unauthorized use, even if such claim
alleges that SCILLC was negligent regarding the design or manufacture of the part. SCILLC is an Equal Opportunity/Affirmative Action Employer.
PUBLICATION ORDERING INFORMATION
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Email:
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For additional information, please contact your local
Sales Representative.
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4
MBR20200CTP/D
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