KBP005M thru KBP10M, 3N246 thru 3N252
Document Number 88531
08-Jul-05
Vishay General Semiconductor
www.vishay.com
1
Case Style KBPM
~
~
~~
Glass Passivated Single-Phase Bridge Rectifier
Major Ratings and Characteristics
IF(AV) 1.5 A
VRRM 50 V to 1000 V
IFSM 50 A
IR5 µA
VF1.0 V
Tj max. 150 °C
Features
• UL Recognition file number E54214
• Ideal for printed circuit board
• High surge current capability
• High case dielectric strength
• Solder Dip 260 °C, 40 seconds
Typical Applications
General purpose use in ac-to-dc bridge full wave rec-
tification for Switching Power Supply, Home Appli-
ances, Office Equipment, and Telecommunication
applications
Mechanical Data
Case: KBPM
Epoxy meets UL-94V-0 Flammability rating
Terminals: Silver plated (E4 Suffix) leads, solderable
per J-STD-002B and JESD22-B102D
Polarity: As marked on body
Maximum Ratings
Ratings at 25 °C ambient temperature unless otherwise specified.
Parameter Symbol KBP
005M
KBP
01M
KBP
02M
KBP
04M
KBP
06M
KBP
08M
KBP
10M
Unit
3N246 3N247 3N248 3N249 3N250 3N251 3N252
* Maximum repetitive peak reverse voltage VRRM 50 100 200 400 600 800 1000 V
* Maximum RMS voltage VRMS 35 70 140 280 420 560 700 V
* Maximum DC blocking voltage VDC 50 100 200 400 600 800 1000 V
Max. average forward output rectified current
at TA = 40 °C
IF(AV) 1.5 A
* Peak forward surge current single half sine-
wave superimposed on rated load
IFSM 50
30
A
Rating for fusing (t < 8.3 ms) I2t 10 A2sec
* Operating junction and storage temperature
range
TJ, TSTG - 55 to + 150 °C
www.vishay.com
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Document Number 88531
08-Jul-05
KBP005M thru KBP10M, 3N246 thru 3N252
Vishay General Semiconductor
Electrical Characteristics
Ratings at 25 °C ambient temperature unless otherwise specified.
Thermal Characteristics
Ratings at 25 °C ambient temperature unless otherwise specified.
Notes:
(1) Thermal resistance from junction to ambient and from junction to lead mounted on P.C.B. with, 0.47 x 0.47" (12 x12 mm) copper pads.
* JEDEC registered values
Ratings and Characteristics Curves
(TA = 25 °C unless otherwise noted)
Parameter Test condition Symbol KBP
005M
KBP
01M
KBP
02M
KBP
04M
KBP
06M
KBP
08M
KBP
10M
Unit
3N246 3N247 3N248 3N249 3N250 3N251 3N252
* Maximum instantaneous
forward voltage drop per leg
at 1.0 A
at 1.57 A
VF 1.0
1.3
V
* Maximum DC reverse
current at rated DC blocking
voltage per leg
TA = 25 °C
TA = 125 °C
IR 5.0
500
µA
Typical junction capacitance
per leg
at 4.0 V, 1 MHz CJ15 pF
Parameter Symbol KBP
005M
KBP
01M
KBP
02M
KBP
04M
KBP
06M
KBP
08M
KBP
10M
Unit
3N246 3N247 3N248 3N249 3N250 3N251 3N252
Typical thermal resistance per leg(1) RθJA
RθJL
40
13
°C/W
Figure 1. Derating Curve Output Rectified Current
0
Bridge Output Full Wave Rectified Current,
Average Amperes
Ambient Temperature ( °C)
20 40 60 80 100 120 140 150
0.2
0.4
0.6
0.8
1.0
1.2
1.4
1.6
60H
Z
Resistive or
Inductive Load
P.C.B. Mounted with
0.47 x 0.47" (12 x 12 mm)
Copper pads
Capacitive Load
Ipk/I
AV
= 5.0
Ipk/I
AV
=10
Ipk/I
AV
=20
(per leg)
Figure 2. Maximum Non-Repetitive Peak Forward Surge Current
Per Leg
0
1 10 100
Number of Cycles at 60 H Z
10
20
30
40
50
60
Peak Forward Surge Current (A)
Single Half Sine-Wave
TA=25°C
TJ= 150 °C
1.0 Cycle
KBP005M thru KBP10M, 3N246 thru 3N252
Document Number 88531
08-Jul-05
Vishay General Semiconductor
www.vishay.com
3
Package outline dimensions in inches (millimeters)
Figure 3. Typical Forward Characteristics Per Leg
Figure 4. Typical Reverse Leakage Characteristics Per Leg
0.4 0.6 0.8 1.0 1.2 1.4 1.6
Instantaneous Forward Voltage (V)
0.01
0.1
1
10
20
Instantaneous Forward Current (A)
TJ=25 °C
Pulse Width = 300 µs
1% Duty Cycle
0
0.01
0.1
1
10
Instantaneous Reverse Current ( µA)
60 80 10020 40
Percent of Rated Peak Reverse Voltage (%)
TJ=25°C
TJ= 100°C
TJ= 125°C
Figure 5. Typical Junction Capacitance Per Leg
10.1 10 100
Reverse Voltage (V)
1
10
100
Junction Capacitance (pF)
TJ=25°C
f = 1.0 MHZ
Vsig = 50mVp-p
0.125 x 45o
(3.2)
0.600 (15.24)
0.560 (14.22)
0.034 (0.86)
0.028 (0.76)
0.105 (2.67)
0.085 (2.16)
0.160 (4.1)
0.140 (3.6)
0.060
(1.52)
Polarity shown on front side of case: positive lead by beveled corner
0.460 (11.68)
0.50 (12.7) Min.
0.420 (10.67)
0.500 (12.70)
0.460 (11.68)
60
(15.2)
MIN.
DIA.
0.200 (5.08)
0.180 (4.57)
Case Style KBPM
Legal Disclaimer Notice
Vishay
Document Number: 91000 www.vishay.com
Revision: 08-Apr-05 1
Notice
Specifications of the products displayed herein are subject to change without notice. Vishay Intertechnology, Inc.,
or anyone on its behalf, assumes no responsibility or liability for any errors or inaccuracies.
Information contained herein is intended to provide a product description only. No license, express or implied, by
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The products shown herein are not designed for use in medical, life-saving, or life-sustaining applications.
Customers using or selling these products for use in such applications do so at their own risk and agree to fully
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