KBU1004G ........ KBU1007G
10.0 Amp. Glass Passivated Bridge Rectifiers
Dimensions in mm.
KBU
Voltage
400 V to 1000 V
• Glass passivated chip junction
• Ideal for printed circuit board
• Reliable low cost construction
Current
10.0 A
23.7
22.7
7.1
6.6
4.1
3.6
45°
17.8
19.3 16.8
MAX
4.2
3.8
25.4
MIN
5.6
4.6
6.8
4.5
4.7
4.2
2.2
1.7
11.3
10.3
• High temperature soldering guaranteed:
260 °C / 10 seconds / 9.5mm, lead lengths.
• Surge overload rating to 200 amperes peak
• High case dielectric strength
MECHANICAL DATA
• Case: Molded plastic body.
• Mounting position: Any
• Mounting torque: 5 in. Ib. Max.
• Plastic material has Underwriters Laboratory
Flammability Classification 94V-0
1.3
1.2
Maximum Ratings and Electrical Characteristics at 25 ºC
V
RRM
V
RMS
V
DC
I
F(AV)
Maximum Recurrent Peak Reverse Voltage (V)
Maximum RMS Voltage (V)
Maximum DC Blocking Voltage (V)
Maximum Average Forward Rectified
Current
@ T
A
= 45 °C
Peak Forward Surge Current, 8.3 ms Single
Half Sine-wave Superimposed on Rated
Load
(JEDEC Method)
Operating Temperature Range
Storage Temperature Range
KBU
1004G
400
280
400
KBU
1005G
600
420
600
10.0 A
KBU
1006G
800
560
800
KBU
1007G
1000
700
1000
I
FSM
T
j
T
stg
170 A
-55 to +150 °C
-55 to +150 °C
Electrical Characteristics at Tamb = 25 °C
V
F
I
R
R
th (j-c)
Maximum Instantaneous Forward Voltage
@ = 5.0 A
@ = 10.0 A
Maximum DC Reverse Current @ T
A
= 25 °C
at Rated DC Blocking Voltage @ T
A
=125°C
Typical Thermal Resistance (Note)
1.0 V
1.1 V
5.0 µA
500 µA
2.2 °C/W
Note: Thermal Resistance from Junction to Case with Device Mounted on 4" x 6" x 0.25" Heatsink.
Mar- 09
KBU1004G ........ KBU1007G
Rating And Characteristic Curves
FIG.1- MAXIMUM FORWARD CURRENT DERATING
CURVE
10
AVERAGE FORWARD CURRENT. (A)
100
FIG.2- TYPICAL REVERSE CHARACTERISTICS
PER BRIDGE ELEMENT
8
INSTANTANEOUS REVERSE CURRENT. ( A)
TJ=125
0
C
6
10
4
2
0
0
50
100
o
150
1
TJ=25
0
C
AMBIENT TEMPERATURE. ( C)
250
PEAK FORWARD SURGE CURRENT. (A)
FIG.3- MAXIMUM NON-REPETITIVE FORWARD
SURGE CURRENT PER BRIDGE ELEMENT
0.1
0
20
40
60
80
100
120
140
200
PERCENT OF RATED PEAK REVERSE VOLTAGE. (%)
150
1000
100
600
50
0
1
2
4
6
10
20
40
60
JUNCTION CAPACITANCE.(pF)
FIG.4- TYPICAL JUNCTION CAPACITANCE
500
Tj=25
0
C
400
100
50
25
0
5
10
50 100 200
500 800
100
NUMBER OF CYCLES AT 60Hz
FIG.5- TYPICAL FORWARD CHARACTERISTICS
PER BRIDGE ELEMENT
100
40
INSTANTANEOUS FORWARD CURRENT. (A)
0.1
0.5 1
2
20
REVERSE VOLTAGE. (V)
20
10
4
2
1
0.4
0.2
0.1
0.6
0.7
0.8
Tj=25 C
PULSE WIDTH-300 S
1% DUTY CYCLE
0
0.9
1.0
1.1
1.2
1.3
INSTANTANEOUS FORWARD VOLTAGE. (V)
Mar - 09
京公网安备 11010802033920号
EEWORLD
