Document
SEP ELECTRONIC CORP.
KBP301 thru KBP307
3.0 A Single-Phase Silicon Bridge Rectifier
Rectifier Reverse Voltage 50 to 1000V
14.7+ 0.5
Features
This series is UL listed under the Recognized Component Index, file number E142814
Ideal for printed circuit board mounting
The plastic material used carries Underwriters Laboratory flammability recognition 94V-0 Built-in printed circuit board stand-offs High case dielectric strength High temperature soldering guaranteed 265 /10 seconds at 5 lbs (2.3kg) tension
Mechanical Data
Case: Reliable low cost construction utilizing molded plastic technique
Terminals: Plated leads solderable per MIL-STD-202, Method 208
Mounting Position: Any Weight: 0.065 ounce, 2.2 grams (approx)
12.2+ 0.5
15.2 MIN.
12.7 MIN.
2.41+ 0.25
3.85+0.25 0.81+ 0.05
1.5 + 0.2
4.83+ 0.25
Dimensions in millimeters(1mm =0.0394
11.2+ 0.5
Maximum Ratings & Thermal Characteristics
Rating at 25 C ambient temperature unless otherwise specified, Resistive or Inductive load, 60 Hz.
For Capacitive load derate current by 20%.
Parameter
Symbol
KBP3 01
KBP3 KBP3 02 03
KBP3 04
KBP3 KBP3 05 06
Maximum repetitive peak reverse voltage
VRRM 50
100 200 400 600 800
Maximum RMS bridge input voltage
VRMS 35
70 140 280 420 560
Maximum DC blocking voltage
VDC 50
100 200 400 600 800
Maximum average forward rectified output current at TA=50 C
IF(AV)
3.0
Peak forward surge current single sine-wave superimposed on rated load (JEDEC Method)
IFSM
Rating for fusing ( t<8.3ms)
I2t
80 15.0
Typical thermal resistance per element (1) ReJA
10.0
Typical junction capacitance per element (2) Cj
25.0
Operating junction and storage temperature TJ,
range
TSTG
-55 to + 150
KBP3 07
unit
1000 V
700 V
1000 V
A
A A2sec C/W
pF
Electrical Characteristics
Rating at 25 C ambient temperature unless otherwise specified. Resistive or Inductive load, 60Hz.
For Capacitive load derate by 20 %.
Parameter
Symbol
KBP3 01
Maximum instantaneous forward voltage drop per leg at 2.0A
VF
KBP3 02
KBP3 03
KBP3 04
KBP3 05
KBP3 06
KBP3 07
Unit
1.1 V
Maximum DC reverse current at rated TA =25 C DC blocking voltage per element TA =125 C
IR
10 500
A
Notes: (1)Thermal resistance from Junction to Ambemt on P.C.board mounting. (2)Measured at 2.0MHz and applied reverse voltage of 4.0 volts.
2006 SEP ELECTRONIC CORP.
www.sep.net.cn M099
Rating and Characteristic Curves ( TA=25oC Unless otherwise noted ) KBP301 thru KBP307
Average Forward Output Current, Amperes
Fig. 1 Derating Curve for Output Rectified Current
2.0
Lead 1.5 Case
Ambient 1.0
0.5
0 50
100
Case Temperature,oC
150
Fig. 3 Typical Instantaneous Forward Characteristics
10 Tj=25 C Pulse Width=300us 2% duty cycle
1.0
0.1
.01 0.4 0.6 0.8 1.0
1.2 1.4
Instantaneous Forward Voltage, Volts
Capacitance, pF
Instantaneous Reverse Current ,Amperes
Peak Forward Surge Current, Amperes
Fig. 2 Maximum Non-repetitive Peak Forward Surge Current
60
8.3ms 50 Single half-sine-Wave
[JEDEC Method] 40
30
20
10
0 1 10
Number of Cycles at 60HZ
100
Fig. 4 Typical Reverse Characteristics
10
TA=125 C
1.0 TA=100 C
0.1
TA=25 C .01
0 20 40 60 80 100 120 140
Percent of Rated Peak Reverse Voltage, %
Fig. 5 Typical Junction Capacitance
100 Tj=25 C f=1.0MHz
10
1 10 100
Reverse Voltage, Volts
Instantaneous Forward Current, Amperes
2006 SEP ELECTRONIC CORP.
www.sep.net.cn M099
.