2KBP005M/3N253 - 2KBP10M/3N259
2KBP005/3N253-2KBP10/3N259, Rev. D
2001 Fairchild Semiconductor Corporation
2KBP005M/3N253 - 2KBP10M/3N259
Bridge Rectifiers
Absolute Maximum Ratings* TA = 25°C unless otherwise noted
*These ratings are limiting values above which the serviceability of any semiconductor device may be impaired.
Electrical Characteristics TA = 25°C unless otherwise noted
Features
•Surge overload rating: 60 amperes
peak.
•Reliable low cost construction utilizing
molded plastic technique.
•UL certified, UL #E111753.
Symbol Parameter Device Units
VF Forward Voltage, per bridge @ 3.14 A 1.1 V
IR Reverse Current, total bridge @ rated VR
TA = 25°C
TA = 125°C
5.0
500
µA
µA
I
2t rating for fusing t < 8.35 ms 15 A2s
CT Total Capacitance, per leg
V
R = 4.0 V, f = 1.0 MHz 25 pF
Symbol
Parameter
Value
Units
PD Power Dissipation 4.7 W
RθJA Thermal Resistance, Junction to Ambient,* per leg 30 °C/W
KBPM
+
~~-
Value
S
y
mbol Parameter 005M 01M 02M 04M 06M 08M 10M Units
253 254 255 256 257 258 259
VRRM Maximum Repetitive Reverse Volt age 50 100 200 400 600 800 1000 V
VRMS Maximum RMS Bridge Input Voltage 35 70 140 280 420 560 700 V
VR DC Reverse Voltage (Rated VR) 50 100 200 400 600 800 1000 V
IF(AV) Average Rectified Forward Current,
@ TA = 50°C 2.0 A
IFSM Non-repetitive Peak Forward Surge Current 60 A
Tstg Storage Temperature Range -55 to +165 °C
TJ Operating Junction Temperature -55 to +165 °C
Thermal Characteristics
*Device mounted on PCB with 0.47 x 0.47" (12 x 12 mm).
2KBP005M/3N253 - 2KBP10M/3N259
2KBP005/3N253-2KBP10/3N259, Rev. D
2001 Fairchild Semiconductor Corporation
Bridge Rectifiers
(continued)
Typical Characteristics
0 0.2 0.4 0.6 0.8 1 1.2 1.4
0.01
0.1
1
5
Forward Voltage, VF [V]
Forward Current, IF [A]
MEDIAN
TYPICAL
DISTRIBUTION
0 20406080100120140
0.1
1
10
100
Percent of Rated Peak Reverse Voltage [%]
Reverse Current, IR [mA]
T = 25 C
º
A
12 51020 50100
0
12
24
36
48
60
Number of Cycles at 60Hz
Peak Forward Surge Current, IFSM [A]
20 40 60 80 100 120 140 160
0
0.5
1
1.5
2
Ambient Temperature [ºC]
Average Rectified Forward Current, IF [A]
Figure 1. Forward Current Derating Curve Figure 2. Forward Voltage Characteristics
Figure 3. Reverse Current vs Reverse Voltage Figure 4. Non-Repetitive Surge Current
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DOES NOT ASSUME ANY LIABILITY ARISING OUT OF THE APPLICATION OR USE OF ANY PRODUCT
OR CIRCUIT DESCRIBED HEREIN; NEITHER DOES IT CONVEY ANY LICENSE UNDER ITS PATENT
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failure to perform when properly used in accordance
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user.
2. A critical component is any component of a life
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effectiveness.
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Definition of Terms
Datasheet Identification Product Status Definition
Advance Information
Preliminary
No Identification Needed
Obsolete
This datasheet contains the design specifications for
product development. Specifications may change in
any manner without notice.
This datasheet contains preliminary data, and
supplementary data will be published at a later date.
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changes at any time without notice in order to improve
design.
This datasheet contains final specifications. Fairchild
Semiconductor reserves the right to make changes at
any time without notice in order to improve design.
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that has been discontinued by Fairchild semiconductor.
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