Document
KBP301 – KBP307
3.0A BRIDGE RECTIFIER
Features
! Diffused Junction ! Low Forward Voltage Drop ! High Current Capability ! High Reliability ! High Surge Current Capability ! Ideal for Printed Circuit Boards
Mechanical Data
! Case: Molded Plastic ! Terminals: Plated Leads Solderable per
MIL-STD-202, Method 208 ! Polarity: As Marked on Body ! Weight: 1.7 grams (approx.) ! Mounting Position: Any ! Marking: Type Number ! Lead Free: For RoHS / Lead Free Version,
AL
JB
-~~+
KC
IH
E D
G
KBP
Dim Min
Max
A 14.22 15.24
B 10.67 11.68
C 15.2
—
D 3.40 5.00
E 3.60 4.10
G 2.16 2.67
H 0.76 0.86
I 1.20 —
J 11.68 12.7
K 12.7
—
L 4.2 x 45° Typical
All Dimensions in mm
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
Peak Repetitive Reverse Voltage Working Peak Reverse Voltage DC Blocking Voltage
RMS Reverse Voltage
Average Rectified Output Current (Note 1)
@TA = 50°C
Non-Repetitive Peak Forward Surge Current 8.3ms Single half sine-wave superimposed on rated load (JEDEC Method)
Forward Voltage (per element)
@IF = 2.0A
Peak Reverse Current At Rated DC Blocking Voltage
@TA = 25°C @TA = 100°C
Typical Thermal Resistance (Note 3)
Operating and Storage Temperature Range
Symbol VRRM VRWM VR VR(RMS)
IO
IFSM
VFM IRM RJA Tj, TSTG
KBP 301
50
35
KBP 302
100
70
KBP KBP KBP 303 304 305
200 400 600
140 280 420
3.0
80
1.1 10 500 30 -55 to +150
KBP 306
800
560
KBP 307
1000
700
Unit
V V A
A V µA K/W °C
Note: 1. Leads maintained at ambient temperature at a distance of 9.5mm from the case.
2. Measured at 1.0 MHz and applied reverse voltage of 4.0V D.C. 3. Thermal resistance junction to ambient mounted on PC board with 12mm2 copper pad.
KBP301 – KBP307
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KBP301 – KBP307
IO, AVERAGE RECTIFIED CURRENT (A)
3.0
2.0 1.0
0 0
75 150 225
T, TEMPERATURE (°C) Fig. 1 Forward Current Derating Curve
100 80
Tj = 150°c Single Half Sine Wave (JEDEC Method)
IF, INSTANTANEOUS FWD CURRENT (A)
10
TJ = 150°C
1.0 TJ = 25°C
0.1
0 0
Pulse Width = 300 µs
0.2 0.4 0.6 0.8 1.0 1.2 1.4
VF, INSTANTANEOUS FWD VOLTAGE (V) Fig. 2 Typical Fwd Characteristics
100
Tj = 25°C f = 1MHz
Cj, JUNCTION CAPACITANCE (pF)
IFSM, PEAK FWD SURGE CURRENT (A)
60 10
40
20
IR, INSTANTANEOUS REVERSE CURRENT (mA)
0 1
10 NUMBER OF CYCLES AT 60 Hz
100
Fig. 3 Max Non-Repetitive Peak Fwd Surge Current
10,000
1 1
10 VR, REVERSE VOLTAGE (V) Fig. 4 Typical Junction Capacitance
100
1000 100 10
Tj = 150°C Tj = 125°C
Tj = 100°C
KBP301 – KBP307
1.0
Tj = 25°C
0.1
0.01 0
20 40 60 80 100 120 140
PERCENT OF RATED PEAK REVERSE VOLTAGE (%) Fig. 5 Typical Reverse Characteristics
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