KBU10A~KBU10M
SILICON BRIDGE RECTIFIERS
VOLTAGE
FEATURES
• Plastic material used carries Underwriters Laboratory
Flammability Calssification 94V-0
• Reliable low cost construction utilizing molded plastic technique.
• Surge overload rating : 300 amperes peak
• Ideal for printed circuit board.
• In compliance with EU RoHS 2002/95/EC directives
50 to 1000 Volts
CURRENT
10.0 Amperes
KBU
Unit: inch (mm)
.933(23.7)
.894(22.7)
.759(19.3)MAX
MECHANICAL DATA
• Case: Reliable low cost construnction utilizing molded plastic techniquc
• Terminals: Lead solderable per MIL-STD-750,Method 2026
• Mounting Position: Any
• Weight: 6.9 grams
.280(7.1)
.259(6.6)
.220(5.6)
.177(4.5)
.052(1.3)
.047(1.2)
.220(5.6)
.181(4.6)
MAXIMUM RATINGS AND ELECTRICAL CHARACTERISTICS
Ratings at 25°C ambient temperature unless otherwise specified. Single phase, half wave, 60Hz, resistive or inductive load.
For capacitive load, derate current by 20%
PA RA M E TE R
M a xi m um R e c ur r e nt P e a k R e ve r s e V o l t a g e
M a x i m u m R M S B i r d g e In p u t V o l t a g e
M a xi m um D C B l o c k i ng V o l t a g e
M a xi m um A ve r a g e F o r w a r d T
A
= 1 0 0
O
C
R e c t i f i e d O ut p ut C ur r e nt a t T
A
= 4 5
O
C
P e a k F o r w a r d S ur g e C ur r e nt s i ng l e - w a ve
s up e r i m p o s e d o n r a t e d l o a d ( J E D E C M e t ho d )
M a x i m u m In s t a n t a n e o u s F o r w a r d V o l t a g e D r o p p e r E l e m e n t
a t 8 .0 A
M a xi m um R e ve r s e L e a k a g e a t R a t e d
T
A
= 2 5
O
C
D C B l o c k i ng Vo l t a g e p e r e l e m e nt T
A
= 1 0 0
O
C
M a x i m u m Te m p e r a t u r e R e s i s t a n c e J C ( N o t e 1 )
O p e r a t i n g a n d S t o r a g e Te m p e r a t u r e R a n g e
S YM B O L
V
RRM
V
RMS
V
DC
I
AV
I
FS M
V
F
I
R
R
θ
J - C
T
S TG
K B U1 0 A
50
35
50
K B U1 0 B
100
70
100
K B U1 0 D
200
140
200
K B U1 0 G
400
280
400
1 0 .0
8 .0
300
1 .1
1 0 .0
300
2 .5
-5 5 to +1 5 0
K B U1 0 J
600
420
600
K B U1 0 K
800
560
800
.090(2.3)
.066(1.7)
.1.0(25.4)MIN
.701(17.8)
.661(16.8)
.240(6.7)
.220(5.6)
K B U 1 0 M U N IT S
1000
700
1000
V
V
V
A
A
V
µA
mA
O
C /W
O
C
STAD-MAY.25.2007
PAGE . 1
KBU10A~KBU10M
100
10
HEAT-SINK
MOUNTING T
C
INSTANTAN EOUS FORWARD CURRENT
AMPERES
AVER AGE FORWARD CURR ENT
AMPE RES
40
20
10
4
2
1
0.4
0.2
0.1
0.5
0.7
0.8
0.9
1.0
1.1
1.2
1.3
T
J
=25
O
C
Pulse Width=300ms
1% Duty Cycle
8
4
2
60Hz RESISTIVE OR
INDUCTIVE LOAD
MOUNTED ON 4x4 INCH
COPPER PC BOARD T
A
0.5
,,
(12.7mm) LEAD LENGTHS
0
0
50
O
100
150
TEMPERATURE, C
INSTANTANEOUS FORWARD VOLTAGE
FIG. 2-TYPICAL INSTANTANEOUS FORWARD
CHATACTERISTICS PER ELECMENT
FIG. 1-DERATING CURVE FOR OUTPUT RECTIFIED CURRENT
INSTANEOUS REVERSE, CURRENT(A)
10
300
PEAK FORWARD SURGE
CURRENT AMPERES
T
J
=100 C
O
250
SINGLE SINE-WAVE
JEDEC METHOD
O
T
J
=150 C
1.0
200
150
100
50
0
0
2
5
10
0.1
T
J
=25 C
O
0.01
0
20
40
60
80
100
120 140
20
50
100
PERCENT OF PEAK
REVERSE VOLTAGE,(%)
FIG. 3-TYPICAL REVERSE CHARACTERISTISTICS
NUMBER OF CYCLES AT 60Hz
FIG. 4-MAXIMUM NON-REPETITIVE PEAK FORWARD SURGE CURRENT
JUNCTION CAPACITANCE,(p F)
400
T
J
=25 C
O
100
f=1MHz
Vsig=50m V
P-P
50
10
1
5
50
100
REVERSE VOLTAGE, VOLTS
FIG. 5-TYPICAL JUNCTJION CAPACITANCE PER ELEMENNT
STAD-MAY.25.2007
PAGE . 2
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