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W T E |
KBJ4A – KBJ4M |
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PO WE R SEM IC O ND UC TO R S |
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4.0A BRIDGE RECTIFIER |
Features
!Diffused Junction
! |
Low Forward Voltage Drop |
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A |
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! |
High Current Capability |
G |
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KBJ-4 |
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! |
High Reliability |
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Dim |
Min |
Max |
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High Surge Current Capability |
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B |
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A |
24.7 |
25.3 |
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Ideal for Printed Circuit Boards |
C |
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+ |
~ ~ |
- |
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H |
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B |
14.7 |
15.3 |
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L |
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D |
C |
— |
4.0 |
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D |
17.0 |
18.0 |
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K |
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E |
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E |
3.3 |
3.7 |
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Mechanical Data |
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P P P |
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G |
3.1Ø |
3.4Ø |
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H |
1.05 |
1.45 |
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! |
Case: Molded Plastic |
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J |
1.7 |
2.1 |
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Terminals: Plated Leads Solderable per |
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M |
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K |
0.9 |
1.1 |
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MIL-STD-202, Method 208 |
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N |
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L |
1.5 |
1.9 |
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! |
Polarity: As Marked on Body |
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M |
4.8 |
5.16 |
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Weight: 4.0 grams (approx.) |
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N |
3.8 |
4.4 |
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Mounting Position: Any |
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R |
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P |
7.3 |
7.7 |
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! |
Marking: Type Number |
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G |
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S |
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R |
9.3 |
9.7 |
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S |
3.4 |
3.9 |
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T |
0.6 |
0.8 |
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T |
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All Dimensions in mm |
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Maximum Ratings and Electrical Characteristics @TA=25°C unless otherwise specified
Single Phase, half wave, 60Hz, resistive or inductive load.
For capacitive load, derate current by 20%.
Characteristic |
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Symbol |
KBJ4A |
KBJ4B |
KBJ4D |
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KBJ4G |
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KBJ4J |
KBJ4K |
KBJ4M |
Unit |
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Peak Repetitive Reverse Voltage |
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VRRM |
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Working Peak Reverse Voltage |
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VRWM |
50 |
100 |
200 |
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400 |
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600 |
800 |
1000 |
V |
DC Blocking Voltage |
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VR |
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RMS Reverse Voltage |
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VR(RMS) |
35 |
70 |
140 |
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280 |
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560 |
700 |
V |
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Average Rectified Output Current |
@TC = 100°C |
IO |
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4.0 |
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A |
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@TA = 25°C |
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2.4 |
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Non-Repetitive Peak Forward Surge Current |
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8.3ms Single half sine-wave superimposed on |
IFSM |
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150 |
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A |
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rated load (JEDEC Method) |
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I2t Rating for Fusing (t < 8.35ms) |
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I2t |
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93 |
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A2s |
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Forward Voltage (per diode) |
@IF = 2.0A |
VFM |
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1.0 |
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V |
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Peak Reverse Current |
@TA = 25°C |
IR |
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5.0 |
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µA |
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At Rated DC Blocking Voltage |
@TC = 100°C |
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500 |
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Typical Thermal Resistance (per leg) (Note 1) |
R JA |
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30 |
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K/W |
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Typical Thermal Resistance (per leg) (Note 2) |
R JC |
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5.5 |
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K/W |
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Operating and Storage Temperature Range |
Tj, TSTG |
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-55 to +150 |
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°C |
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Note: 1. |
Thermal resistance junction to ambient, mounted on PCB at 9.5mm lead length. |
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2. |
Thermal resistance junction to case, mounted on 5.0 x 4.0 x 0.8cm thick AL plate heatsink. |
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KBJ4A – KBJ4M |
1 of 3 |
© 2002 Won-Top Electronics |