KBPC40, 50G/W SERIES 1 of 4 © 2002 Won-Top Electronics
KBPC40, 50G/W SERIES
40, 50A GLASS PASSIVATED BRIDGE RECTIFIER
Features
! Glass Passivated Die Construction A A
! Low Reverse Leakage Current C C
! Low Power Loss, High Efficiency G G
! Electrically Isolated Epoxy Case for ~ ~ +
Maximum Heat Dissipation D + C C
! Case to Terminal Isolation Voltage 2500V - ~ - ~ D
H H
Mechanical Data E E
! Case: Epoxy Case with Heat Sink Internally B B
Mounted in the Bridge Encapsulation Metal Heat Sink
! Terminals: Plated Leads Solderable per KBPC-G KBPC-GW
MIL-STD- 202, Met hod 208
! Polarity: Symbols Marked on Case
! Mounting: Through Hole for #10 Screw
! Weight: KBPC-G 24 grams (approx.)
KBPC-GW 21 grams (approx.)
! Marking: Type Number
"W” Suffix Designates Wire Leads
No Suffix Designates Faston Terminals
*All Models are Available on B(Height)=7.9mm Max. Epoxy Case
Maximum Ratings and Electrical Characteristics @TA=25°C unless otherwise specified
Single Phase, half wave, 60Hz, resistive or inductive load.
For capacitive load, derat e current by 20%.
Characteristics Symbol -00G/W -01G/W -02G/W -04G/W -06G/W -08G/W -10G/W Unit
Peak Repetit i ve Revers e Voltage
Working Peak Reverse Voltage
DC Blocking Voltage
VRRM
VRWM
VR50 100 200 400 600 800 1000 V
RMS Reverse Voltage VR(RMS) 35 70 140 280 420 560 700 V
Average Rectifier Output Current
@TC = 55°C KBPC40
KBPC50 IO40
50 A
Non-Repetiti ve P eak Forward Surge
Current 8.3ms si ngle half sine-wave
Superim posed on rated load
(JEDEC Method)
KBPC40
KBPC50 IFSM 400
400 A
Forward Voltage Drop
(per element) KBPC40 @IF = 20A
KBPC50 @IF = 25A VFM 1.1 V
Peark Reverse Current @T
C = 25°C
At Rated DC Blocking Voltage @TC = 125°C IRM 5.0
500 µA
WTE
PO WER SEM ICO NDUC TORS
KBPC-G KBPC-GW
Dim Min Max Min Max
A28.40 28.70 28.40 28.70
B10.97 11.23 10.97 11.23
C15.70 16.70 17.10 19.10
D17.50 18.50 10.90 11.90
E22.86 25.40 30.50 —
G
Hole for #10 screw, 5.08Ø Nominal
H6.35 Typical 0.97Ø 1.07Ø
All Dimension in mm
KBPC40, 50G/W SERIES 2 of 4 © 2002 Won-Top Electronics
Maximum Ratings and Electrical Characteristics @TA=25°C unless otherwise specified
Typical Junction Capac itance (per element)
(Note 1) Cj300 pF
Typical Thermal Resistance Junction
to Case (per element) (Note 2) KBPC40
KBPC50 RJC 1.5 K/W
RMS Isolation V oltage from Case to Lead VISO 2500 V
Operating and Storage Temperature Range Tj, TSTG -65 to +150 °C
Note: 1. Measured at 1.0 MHz and applied reverse voltage of 4.0V D.C.
2. Thermal resistance junction to case mounted on heatsink.
0.01
0.1
1.0
10
100
0 0.4 0.8 1.0 1.6 1.80.60.2 1.2 1.4
I , INSTANTANEOUS FORWARD CURRENT (A)
F
V , INSTANTANEOUS FORWARD VOLTAGE (V)
Fig. 2 Typical Forward Characteristics (per element)
F
T = 25°C
j
Pulse Width = 300µs
0
100
200
300
400
1 10 100
I , PEAK FWD. SURGE CURRENT (A)
FSM
NUMBER OF CYCLES AT 60 Hz
Fig. 3 Max Non-Repetitive Surge Current
Single Half-Sine Wave
(JEDEC Method)
T = 150°C
j
10
100
1000
0.1 1.0 10 100
C , CAPACITANCE (pF)
j
V , REVERSE VOLTAGE (V)
Fig. 4 Typical Junction Capacitance (per element)
R
f=1Mhz
T = 25°C
j
0.01
0.1
1.0
10
100
4020 60 80 100 120 140
I , INSTANTANEOUS REVERSE CURRENT (µA)
R
PERCENT OF RATED PEAK REVERSE VOLTAGE (%)
Fig. 5 Typical Reverse Characteristics (per element)
T = 125°C
j
T = 25°C
j
0
15
30
0255075100125150
I , AVERAGE FORWARD CURRENT (A)
F
T , CASE TEMPERATURE (°C)
Fig. 1 Forward. Current Derating Curve
C
Resistive or
Inductive load
Mounted on a
220x220x50mm
AL plate heatsink
45
60
KBPC40
KBPC50
KBPC50
KBPC40
KBPC40, 50G/W SERIES 3 of 4 © 2002 Won-Top Electronics
KBPC40, 50G/W SERIES 4 of 4 © 2002 Won-Top Electronics
ORDERING INFORMATION
Product No. Package Type Shipping Quantity
KBPCxx00G Square Bridge 50 Units/B o x
KBPCxx00GW Square Bridge 50 Units/B o x
KBPCxx01G Square Bridge 50 Units/B o x
KBPCxx01GW Square Bridge 50 Units/B o x
KBPCxx02G Square Bridge 50 Units/B o x
KBPCxx02GW Square Bridge 50 Units/B o x
KBPCxx04G Square Bridge 50 Units/B o x
KBPCxx04GW Square Bridge 50 Units/B o x
KBPCxx06G Square Bridge 50 Units/B o x
KBPCxx06GW Square Bridge 50 Units/B o x
KBPCxx08G Square Bridge 50 Units/B o x
KBPCxx08GW Square Bridge 50 Units/B o x
KBPCxx10G Square Bridge 50 Units/B o x
KBPCxx10GW Square Bridge 50 Units/B o x
Shipping quantity given is for minimum packing quantity only. For minimum order
quantity, please consult the Sales Department.
Won-Top Electronics Co., Ltd (WTE) has checked all information carefully and believes it to be correct and accurate. However , WTE cannot assume any
responsibility for inaccuracies. Furthermore, this information does not give the purchaser of semiconductor devices any license under patent rights to
manufacturer. WTE reserves the right to change any or all information herein without further notice.
WARNING: DO NOT USE IN LIFE SUPPORT EQUIPMENT. WTE power semiconductor products are not authorized for use as critical components in life
support devices or systems without the express written approval.
We power your everyday.
Won-Top Electronics Co., Ltd.
No. 44 Yu Kang North 3rd Road, Chine Chen Dist., Kaohsiung, Taiwan
Phone: 886-7-822-5408 or 886-7-822-5410
Fax: 886-7-822-5417
Email: sales@wontop.com
Internet: http://www.wontop.com
