KBL005 thru KBL10
Document Number 88655
02-Dec-04
Vishay Semiconductors
www.vishay.com
1
Case Style KBL
~
~
~~
Single-Phase Bridge Rectifier
Major Ratings and Characteristics
IF(AV) 4 A
VRRM 50 V to 1000 V
IFSM 200 A
IR5 µA
VF1.1 V
Tj max. 150 °C
Features
• UL Recognition file number E54214
• Ideal for printed circuit boards
• High surge current capability
• High case dielectric strength of 1500 VRMS
• Meets MSL level 1, per J-STD-020C
Typical Applications
General purpose use in ac-to-dc bridge full wave rec-
tification for Monitor, TV, Printer, SMPS, Adapter,
Audio equipment, and Home Appliances applications
Mechanical Data
Case: KBL
Epoxy meets UL-94V-0 Flammability rating
Terminals: Silver plated (E4 Suffix) leads, solderable
per J-STD-002B and MIL-STD-750, Method 2026
Polarity: As marked on body
Mounting Torque: 10 cm-kg (8.8 inches-lbs) max.
Recommended Torque: 5.7 cm-kg (5 inches-lbs)
Maximum Ratings
Ratings at 25 °C ambient temperature unless otherwise specified.
Electrical Characteristics
Ratings at 25 °C ambient temperature unless otherwise specified.
Parameter Symbols KBL005 KBL01 KBL02 KBL04 KBL06 KBL08 KBL10 Units
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
Maximum average forward current at
TA = 50 °C
IF(AV) 4.0 A
Peak forward surge current single sine-wave
superimposed on rated load
IFSM 200 A
Operating junction and storage temperature
range
TJ, TSTG - 50 to + 150 °C
Parameter Test condition Symbols KBL005 KBL01 KBL02 KBL04 KBL06 KBL08 KBL10 Units
Maximum instantaneous
forward drop per leg
at 4.0 A VF 1.1 V
Maximum DC reverse
current at rated DC blocking
voltage per leg
TA = 25 °C
TA = 125 °C
IR 5.0
1.0
µA
mA
www.vishay.com
2
Document Number 88655
02-Dec-04
KBL005 thru KBL10
Vishay Semiconductors
Thermal Characteristics
Ratings at 25 °C ambient temperature unless otherwise specified.
Notes:
(1) Thermal resistance from junction to ambient with units mounted on 3.0 x 3.0 x 0.11" thick (7.5 x 7.5 x 0.3 cm) Al. plate
(2) Thermal resistance from junction to lead with units mounted on P.C.B. at 0.375" (9.5 mm) lead length and 0.5 x 0.5" (12 x 12 mm)
copper pads
Ratings and Characteristics Curves
(TA = 25 °C unless otherwise noted)
Parameter Symbols KBL005 KBL01 KBL02 KBL04 KBL06 KBL08 KBL10 Units
Typical thermal resistance per leg RθJA
RθJL
19(1)
2.4(2)
°C/W
Figure 1. Derating Curve Output Rectified Current
Figure 2. Maximum Non-Repetitive Peak Forward Surge Current
Per Leg
Temperature ( °C)
Average Forward Current (A)
050 100 150
0
1.0
2.0
3.0
4.0
P.C.B. Mounting
0.375" (9.5 mm) Lead Length
60 H
Z
Resistive or Inductive Load
Heatsink Mounted
3.0" sq. x 0.06" Thk
(7.5 x 0.15 cm) Copper Plate
Number of Cycles at 60 H
Z
Peak Forward Surge Current (A)
110 100
25
50
75
100
125
150
175
200
1.0 Cycle
T
J
= 150 °C
Single Sine-Wave
(JEDEC Method)
Figure 3. Typical Instantaneous Forward Characteristics Per Leg
Figure 4. Typical Reverse Leakage Characteristics Per Leg
Instantaneous Forward Voltage (V)
Instantaneous Forward Current (A)
0.6 0.7
100
1.0
1
0.1
0.8 0.9 1.0 1.1 1.2 1.3
T
J
=25°C
Pulse Width = 300 µs
1% Duty Cycle
Percent of Rated Peak Reverse Voltage (%)
Instantaneous Reverse Current (µA)
020 40 60 80 100
0.01
0.1
1
10
T
J
= 100°C
T
J
=25°C
KBL005 thru KBL10
Document Number 88655
02-Dec-04
Vishay Semiconductors
www.vishay.com
3
Package outline dimensions in inches (millimeters)
Figure 5. Typical Junction Capacitance Per Leg
Reverse Voltage (V)
Junction Capacitance, pF
0.1 110 100
0
50
100
150
200
250
TJ=25 °C
f = 1.0 MH
Z
Vsig = 50mVp-p
0.220 (5.6)
0.180 (4.6)
0.768(19.5)
0.726 (18.5)
0.091 (2.30)
0.077 (1.95)
0.052 (1.3) Dia.
0.048(1.2) Typ.
0.591 (15.0)
0.567 (14.4)
1.1
(27.9)
MIN.
0.640 (16.3)
0.600 (15.2)
1.0
(25.4)
MIN.
0.256 (6.5)
0.236 (6.0)
Case Style KBL
