Document
MEI
Lead Free
RoHS Compliant
SINGLE-PHASE BRIDGE RECTIFIER
KBPC35005 THRU KBPC3510
VOLTAGE RANGE
MB3505 THRU MB3510
CURRENT
FEATURES Low cost This series is UL recognized
· High forward surge current capability
Integrally molded heatsink provide
very low thermal resistance.
· High isolation voltage from case to lugs.
High temperature soldering guaranteed:
260°C/10 second, at 5 lbs. (2.3kg) tension.
50 to 1000 Volts 35 Ampere
MECHANICAL DATA Case: Metal case Terminal: Plated 0.25" (6.35mm) lug. Polarity: Polarity symbols marked on case. Mounting: Thru hole for #10 screw, 20 in,- lbs. Torqute Max. Weight: 1.02 ounce, 29gram
MAXIMUM RATINGS AND ELECTRICAL CHARACTERISTICS Ratings at 25 ambient temperature unless otherwise specified Single phase, half wave, 60Hz, resistive or inductive load. For capacitive load derate current by 20%
KBPC KBPC KBPC KBPC KBPC KBPC KBPC
SYMBOLS 35005 3501 3502 3504 3506 3508 3510 UNIT
MB3505 MB351 MB352 MB354 MB356 MB358 MB3510
Maximum Repetitive Peak Reverse Voltage
VRRM
Volts
Maximum RMS Voltage
VRMS
Volts
Maximum DC Blocking Voltage
VDC Volts
Maximum Average Forward Rectified Output Current, at TC = 50 (Note 1,2)
I(AV)
Amps
Peak Forward Surge Current
8.3ms single half sine - wave superimposed on
IFSM
Amps
rated load (JEDEC method )
Rating for Fusing (t<8.3ms)
I2t
A2s
Maximum Instantaneous Forward Voltage Drop per bridge element at 17.5A
VF
Volts
Maximum DC Reverse Current at rated TA = 25
DC blocking voltage per element
TA
Isolation Voltage from case to lugs.
Typical Thermal Resistance (Note 1,2)
Operating Temperature Range
Storage Temperature Range
IR
VISO R TJ TSTG
2.0 (-65 to +150) (-65 to +150)
A mA VAC /W
1. Unit mounted on 9" X 3.5" X 4.6" (23cm X 9cm X 11.8cm)Al. finned Plate. 2. Bolt down on heat-sink with silicon thermal compound between bridge and mounting sutfae for maximum heat
transfer efficiency with # 10 screw.
AVERAGE FORWARD OUTPUT CURRENT,(A)
MEI
Lead Free
RoHS Compliant
RATINGS AND CHARACTERISTIC CURVES
FIG.1-DERATING CURVE FOR OUTPUT RECTIFIED CURRENT
35
30 Heat Sink Mounting 9"X 3.5"X 4.6" Thick (23 X 9 X 11.8cm)
20 AL.Finned Plate
Single Phase 10 Half Wave 60Hz
Inductive or Resistive Load
0
0
25
50
75
100 125
150 175
CASE TEMPERATURE, ( ° C)
FIG.3-TYPICAL FORWARD CHARACTERISTICS PER BRIDGE ELEMENT
100
10
PEAK FORWARD SURGE CURRENT, (A)
KBPC35005 MB3505
THRU
KBPC3510 MB3510
FIG.2-MAXIMUM NON-REPETITIVE PEAK FORWARD SURGE CURRENT PER ELEMENT
700
600
500 1 Cycle
400
8.3ms Single Half Sine-Wave (JEDEC Method) =T Tj
j max
300
200 100
0 12
4 6 8 10
20 40 60 100
NUMBER OF CYCLES AT 60 Hz
FIG.4-TYPICAL REVERSE
CHARACTERISTICS
PER BRIDGE ELEMENT
100
Tj =100 ° C 10
1.0 Tj =25 ° C
Pulse Width=300uS 1%Duty Cycle
0.1
1.0 Tj =25 ° C
0.1
INSTANTANEOUS REVERSE CURRENT, (uA)
INSTANTANEOUS FORWARD CURRENT, (A)
JUNCTION CAPACITANCE,(pF)
0.01 0.4
0.6 0.8 1.0 1.2 1.4 1.6
INSTANTANEOUS FORWARD VOLTAGE,(V)
1.8
FIG.5-TYPICAL JUNCTION CAPACITANCE
PER BRIDGE ELEMENT
1000
100
T j=25 ° C
f=1MHz V sig =50mV
p-p
10 0.1
1.0 10
REVRESE VOLTAGE,(V)
100
0.01 0
20 40 60 80 100 120
PERCENT OF RATED PEAK
140
REVERSE VOLTAGE,(%)
FIG.6-MAXIMUM POWER DISSIPATION
100
AVERAGE POWER DISSIPATION OF BRIDGE, (W)
80
Tj =j Tmax 60 Capacitive
Load
40 Resistive or Inductive
20 Load
0 0
5 10 15 20 25 30 35
AVERAGE OUTPUT CURRENT,
(A)
.