2KBB Series
Vishay High Power Products
Single Phase Rectifier Bridge, 1.9 A
FEATURES
• Suitable for printed circuit board mounting
• Leads on standard 2.54 mm (0.1") grid
• Compact construction
• High surge current capability
• Polarized package
• Equivalent to standard DIN parts
2KBB
RoHS
COMPLIANT
• RoHS compliant
DESCRIPTION
PRODUCT SUMMARY
I
O
V
RRM
1.9 A
100 to 1000 V
A 1.9 A single phase diode bridge rectifier assembly
consisting of four silicon diodes in a plastic encapsulation,
intended for general applications in industrial and consumer
equipment.
MAJOR RATINGS AND CHARACTERISTICS
SYMBOL
I
O
I
FSM
I
2
t
V
RRM
T
J
50 Hz
60 Hz
50 Hz
60 Hz
CHARACTERISTICS
VALUES
1.9
50
52
17.7
16.1
100 to 1000
- 40 to 150
UNITS
A
A
A
2
s
V
°C
ELECTRICAL SPECIFICATIONS
VOLTAGE RATINGS AND APPLICATION DATA
CROSS REFERENCE
I
RM
V
RRM
, V
RSM
TYPICAL PEAK REVERSE
MAXIMUM PEAK
CURRENT PER DIODE
REVERSE VOLTAGE
AT RATED V
RRM
T
J
= 15 °C
(µA)
(V)
T
J
= 25 °C
T
J
= 150 °C
50
100
200
400
600
800
1000
10
10
10
10
10
10
10
500
500
500
500
500
500
500
APPLICATION DATA (SEE FIGURE 3)
C
MAX
R
MIN
V
RMS
MAXIMUM
RECOMMENDED
MAXIMUM
MINIMUM
AC SUPPLY
LOAD
SOURCE
VOLTAGE
CAPACITANCE RESISTANCE
(V)
(µF)
(Ω)
20
40
80
125
250
380
500
7000
5000
3300
1600
1200
800
600
0.3
0.5
0.8
1.5
2.5
3.0
5.0
PART
NUMBER
DIN CODE
2KBB05
2KBB10
2KBB20
2KBB40
2KBB60
2KBB80
2KBB100
B20C1500
B40C1500
B80C1500
B125C1500
B250C1500
B380C1500
B500C1500
Note
• For PIN configuration - ~ ~ + add “R” to end of part number, e.g. 2KBB05R (see also dimensions for details - link at the end of datasheet)
Document Number: 93561
Revision: 17-Jun-08
For technical questions, contact: ind-modules@vishay.com
www.vishay.com
1
2KBB Series
Vishay High Power Products
Single Phase
Rectifier Bridge, 1.9 A
FORWARD CONDUCTION
PARAMETER
Maximum DC output current
Maximum peak one cycle,
non-repetitive surge current
SYMBOL
I
O
TEST CONDITIONS
T
C
= 45 °C, resistive and inductive load
T
C
= 45 °C, capacitive load
t = 6 ms
I
FSM
t = 5 ms
t = 10 ms
Maximum I
2
t for fusing,
initial T
J
= T
J
maximum
Maximum I
2
√t
capability for fusing
Maximum peak forward voltage per diode
Operating frequency range
Note
(1)
I
2
t for time t = I
2
√t
•
√t
x
x
I
2
t
t = 8.3 ms
t = 10 ms
t = 8.3 ms
I
2
√t
(1)
V
FM
f
t = 0.1 to 10 ms, V
RRM
following surge = 0
I
O
= 1.9 A (3.0 Apk)
Following any rated load
condition, and with rated
V
RRM
applied following surge
Rated V
RRM
applied following
surge, initial T
J
= 150 °C
VALUES
1.9
1.5
50
A
52
12.5
11.3
17.7
16.1
177
1.1
40 to 2000
A
2
√s
V
Hz
A
2
s
UNITS
A
THERMAL AND MECHANICAL SPECIFICATIONS
PARAMETER
Operating junction and storage temperature range
Approximate weight
SYMBOL
T
J
, T
Stg
VALUES
- 40 to 150
4
0.14
UNITS
°C
g
oz.
Average Output Current (A)
1.8
1.6
1.4
1.2
1.0
0.8
0.6
0.4
0.2
0
0
20
40
60
Resistive, inductive load
Maximum Peak Output Current (A)
2.0
60
50
40
30
20
10
0
10
-2
Capacitive load
80
100
120
140
160
10
-1
1
10
Maximum Allowable Ambient Temperature (°C)
Fig. 1 - Average (DC) Output Current vs.
Maximum Allowable Ambient Temperature
Equal Amplitude Pulse Train Duration (s)
Fig. 2 - Maximum Non-Repetitive Surge Current vs.
Pulse Train Duration (f = 50 Hz)
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For technical questions, contact: ind-modules@vishay.com
Document Number: 93561
Revision: 17-Jun-08
2KBB Series
Single Phase
Rectifier Bridge, 1.9 A
600
C
L
= 200 µF
500
C
L
= 600 µF
400
C
L
=
800
µF
300
C
L
= 1200 µF
200
C
L
= 3300 µF
100
C
L
= 7000 µF
0
0
1
2
3
4
5
6
10
-1
1
10
10
2
10
3
C
L
= 5000 µF
C
L
= 1600 µF
10
Vishay High Power Products
Average Output Current (A)
C
L
= 400 µF
RMS Supply Voltage (V)
5
Resistive, inductive load
2
Capacitive load
1
0.5
Minimum Required Value of Source Resistance (Ω)
Fig. 3 - Minimum Required Source Resistance vs.
RMS Supply Voltage and Load Capacitance
Switch-On Surge Duration (s)
Fig. 4 - Maximum Switch-On Surge Current vs.
Surge Duration
CIRCUIT CONFIGURATION
AC
(+)
AC
(-)
LINKS TO RELATED DOCUMENTS
Dimensions
http://www.vishay.com/doc?95328
Document Number: 93561
Revision: 17-Jun-08
For technical questions, contact: ind-modules@vishay.com
www.vishay.com
3
Legal Disclaimer Notice
Vishay
Disclaimer
All product specifications and data are subject to change without notice.
Vishay Intertechnology, Inc., its affiliates, agents, and employees, and all persons acting on its or their behalf
(collectively, “Vishay”), disclaim any and all liability for any errors, inaccuracies or incompleteness contained herein
or in any other disclosure relating to any product.
Vishay disclaims any and all liability arising out of the use or application of any product described herein or of any
information provided herein to the maximum extent permitted by law. The product specifications do not expand or
otherwise modify Vishay’s terms and conditions of purchase, including but not limited to the warranty expressed
therein, which apply to these products.
No license, express or implied, by estoppel or otherwise, to any intellectual property rights is granted by this
document or by any conduct of Vishay.
The products shown herein are not designed for use in medical, life-saving, or life-sustaining applications unless
otherwise expressly indicated. Customers using or selling Vishay products not expressly indicated for use in such
applications do so entirely at their own risk and agree to fully indemnify Vishay for any damages arising or resulting
from such use or sale. Please contact authorized Vishay personnel to obtain written terms and conditions regarding
products designed for such applications.
Product names and markings noted herein may be trademarks of their respective owners.
Document Number: 91000
Revision: 18-Jul-08
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