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Maximum Average Forward Rectified Output Current at TC=100
I(AV)
6.0
A
Peak Forward Surge Current 8.3ms Single Half Sine-Wave Super Imposed on Rated Load
IFSM
175
A
Maximum Forward Voltage Drop Per Bridge Element at 4.0A Peak
VF
1.0
V
Maximum Reverse Leakage at rated TJ=25 DC Blocking Voltage Per Element TJ=100
IR
10.0 200
A
Typical Junction Capacitance Per Element (Note1)
CJ
260
pF
Operating Temperature Range
TJ
-55 to +150
Storage Temperature Range
TSTG
-55 to +150
KBU410 Features
Surge overload rating -150 amperes peak Ideal for printed circuit board Reliable low cost construction utilizing molded plastic technique Plastic material has UL Mounting postition:Any Mounting torgue:5 In.Ib.Max
KBU410G Maximum Ratings
Characteristics
Symbol
KBU 400G
KBU 401G
KBU 402G
KBU 404G
KBU 406G
KBU 408G
KBU 410G
UNIT
Peak Repetitive Reverse Voltage Working Peak Reverse Voltage DC Blocking Voltage
VRRM VRWM VR
50
100
200
400
600
800
1000
V
RMS Reverse Voltage
VR(RMS)
35
70
140
280
420
560
700
V
Average Rectified Output Current @TC = 100°C (Note 1)
Io
4.0
A
Non-Repetitive Peak Forward Surge Current 8.3ms Single half sine-wave superimposed on rated load (JEDEC Method)
IFSM
200
A
Forward Voltage per leg @IF = 2.0A
VFM
1.0
V
Peak Reverse Current @TA = 25°C At Rated DC Blocking Voltage @TA = 125°C
IR
5.0 1.0
uA mA
Typical Thermal Resistance per leg (Note 2)
RJA
19
/W
Typical Thermal Resistance per leg (Note 1)
RJL
4.0
/W
Operating and Storage Temperature Range
Tj, TSTG
-65 to +150
Note: 1. Mounted on 50 x 40 x 8.0mm Al. plate. 2. Mounted on PCB at 9.5mm lead length with 12mm2 copper pad.
KBU410G Features
· Glass Passivated Die Construction · Low Forward Voltage Drop · High Current Capability · High Reliability · High Surge Current Capability · Ideal for Printed Circuit Boards · Recognized File # E157705
KBU4A Parameters
Technical/Catalog Information
KBU4A
Vendor
Fairchild Semiconductor
Category
Discrete Semiconductor Products
Diode Type
Single Phase
Package / Case
KBU
Packaging
Bulk
Reverse Recovery Time (trr)
-
Speed
Standard Recovery >500ns, > 200mA (Io)
Current - DC Forward (If)
4A
Voltage - Peak Reverse (Max)
50V
Mounting Type
Through Hole
Lead Free Status
Lead Free
RoHS Status
RoHS Compliant
Other Names
KBU4A KBU4A
KBU4A Maximum Ratings
RATING
SYMBOL
KBU4A
KBU4B
KBU4D
KBU4G
KBU4J
KBU4K
UNIT
Maximum Repetitive Peak Reverse Voltage
VRRM
50
100
200
400
600
800
V
Maximum RMS Voltage
VRMS
35
70
140
280
420
560
V
Maximum DC Blocking Voltage
VDC
50
100
200
400
600
800
V
Maximum Average Forward TC=100 Recti fi ed Output Current at TA=40
IAV
4.0
A
I2t Rati ng for fusi ng ( t<8.3ms)
I2t
93
A2sec
Maximum Peak Forward Surge Current 8.3ms Single half sine wave Superimposed on rated load (JEDEC Method)
IFSM
150
Apk
Maximum Forward Voltage at IF = 1.0 A
VF
1.0
Vpk
Maximum Reverse Leakage Current at Rated @ TA=25OC Dc Blocki ng Voltage @ TA=100OC
IR
5 1000
uA
Typi cal Thermal Resi stance per leg (Note 2)(Note 3)
RJA RJC
8.6 3.1
°C/W
Operati ng Juncti on and Storage Temperature Range
TJ,TSTG
-55 to + 150
°C
NOTES: 1. Recommended mounting position is to bolt down on heatsink with silicone thermal compound for maximum heat transfer with #6 screw. 2. Units Mounted in free air, no heatsink, P.C.B at 0.375"(9.5mm) lead length with 0.5 x 0.5"(12 x 12mm)copper pads. 3. Units Mounted on a 2.0 x 1.6" x 0.3" thick (5 x 4 x 0.8cm) AL plate.
KBU4A Features
• Plastic material has Underwriters Laboratory Flammability Classification 94V-O • Ideal for printed circuit board • Reliable low cost construction ulilizing molded pastic technique. • High temperature soldering guaranteed: 260°C/10 seconds/.375"(9.5mm) lead length at 5 lbs. (2.3kg) tension • Both normal and Pb free product are available : Normal : 80~95% Sn, 5~20% Pb Pb free: 98.5% Sn above