SCHOTTKY BARRIER BRIDGE RECTIFIER
VOLTAGE RANGE 80 TO 200 Volts CURRENT 1.0 Ampere
FEATURES
KMD80S
THRU
KMD200S
*
*
*
*
*
*
Low switching noise
Low forward voltage drop
High current capability
High switching capability
High surge capabitity
High reliability
M D-S
MECHANICAL DATA
*
*
*
*
*
.275(7.0)
.260(6.6)
.157(4.0)
MAXIMUM RATINGS AND ELECTRICAL CHARACTERISTICS
Ratings at 25 C ambient temperature unless otherwise specified.
o
.106(2.7)
.091(2.3)
.193(4.9)
.177(4.5)
.014(0.35)
.006(0.15)
Dimensions in inches and (millimeters)
MAXIMUM RAT INGS
(@ T
A
=25
O
C unless otherwise noted)
R ATINGS
Maximum Recurrent Peak Reverse Voltage
Maximum RMS Voltage
Maximum DC Blocking Voltage
Maximum Average Forward Rectified Current
at Derating Lead Te mperature
Peak Forward Surge Current 8.3 ms single half sine-wave
superimposed on rated load (JEDEC method)
Typical Thermal Resistance (Note 1)
Typical Junction Capacitance (Note 3)
Operating Te mperature Ran g e
Storage Temperature Ran g e
O
SYMBOL
V
RRM
V
RMS
V
DC
I
O
I
FSM
R
Θ
J A
R
Θ
J L
C
J
T
J
T
STG
SYMBOL
V
F
I
R
o
KMD80S
80
56
80
KMD100S
100
70
100
1.0
40
50
15
110
150
KMD150S
150
105
150
KMD200S
200
140
200
UNITS
Volts
Volts
Volts
Amps
Amps
0
-55 to + 150
KMD80S THRU KMD200S
0.85
200
2
ELECTRICAL CHARACTERISTICS
(@T
A
=25 C unless otherwise noted)
CHARACTERISTICS
Maximum Instantaneous Forward Voltage at 1.0 A DC
Maximum Average Reverse Current
at Rated DC Blocking Voltage
@T
A
= 25 C
@T
A
= 100 C
o
UNITS
Volts
uA
mA
2012-02
REV:O
NOTES : 1 . Thermal Resistance : At 9.5mm lead lengths, PCB mounted.
2. Measured at 1 MHz and applied reverse voltage of 4.0 volts.
3. "Fully ROHS compliant", "100% Sn plating (Pb-free)".
.152(3.6)
.035(0.9)
.020(0.5)
.108(2.74)
.092(2.34)
M D
.004(0.10) MAX.
Case: Molded plastic
Epoxy: Device has UL flammability classification 94V-O
Lead: MIL-STD-202E method 208C guaranteed
Mounting position: Any
Weight: 0.1 34 gram
1
2
3
4
C/W
pF
0
0
C
C
RATING AND CHARACTERISTICS CURVES
( KMD80S THRU KMD200S )
1.25
AVERAGE FORWARD CURRENT, (A)
1.0
0.75
0.5
0.25
0
0
50
100
O
MINSTANTANEOUS REVERSE CURRENT, (mA)
10
T
A
= 100
O
C
1.0
T
A
= 75
O
C
T
A
= 25
O
C
0.1
Single Phase Half Wave
60Hz Inductive or
Resistive Load
0.01
0.001
150
0
20
40
60
80
100
120
140
LEAD TEMPERATURE, ( C)
PERCENT OF RATED PEAK REVERSE VOLTAGE, (%)
INSTANTANEOUS FORWARD CURRENT, (A)
10
FIG.1 TYPICAL FORWARD CURRENT
DERATING CURVE
400
C
J
, JUNCTION CAPACITANCE, (pF)
FIG.2 TYPICAL REVERSE
CHARACTERISTICS
T
J
= 25
O
C
200
100
80
60
40
20
10
1
0.1
T
A
= 25
O
C
Pulse Width = 300mS
1% Duty Cycle
0.01
0
0.2
0.4
0.6
0.8
1.0
1.2
1.4
1.6
1.8
2.0
0.1
0.4
1.0
4
10
40
80100
INSTANTANEOUS FORWARD VOLTAGE, (V)
REVERSE VOLTAGE, (V)
FIG.3 TYPICAL INSTANTANEOUS FORWARD
CHARACTERISTICS
PEAK FORWARD SURGE CURRENT, (A)
FIG.4 TYPICAL JUNCTION CAPACITANCE
60
50
40
30
20
10
0
8.3mS Single Half Sine-Wave
JEDEC Method
1
2
5
10
20
50
100
NUMBER OF CYCLES AT 60Hz
FIG.5 MAXIMUM NON-REPETITIVE FORWARD
SURGE CURRENT
Marking Description
Rectron Logo
K8
VYWW
Part No.
Voltage-code
8-------80V
10-------100V
UL Logo
Year – code
(Y:Last digit of year &
A:2010,B:2011… )
Week – code
15-------150V
(WW:01~52)
20-------200V
DISCLAIMER NOTICE
Rectron Inc reserves the right to make changes without notice to any product
specification herein, to make corrections, modifications, enhancements or other
changes. Rectron Inc or anyone on its behalf assumes no responsibility or liabi-
lity for any errors or inaccuracies. Data sheet specifications and its information
contained are intended to provide a product description only. "Typical" paramet-
ers which may be included on RECTRON data sheets and/ or specifications ca-
n and do vary in different applications and actual performance may vary over ti-
me. Rectron Inc does not assume any liability arising out of the application or
use of any product or circuit.
Rectron products are not designed, intended or authorized for use in medical,
life-saving implant or other applications intended for life-sustaining or other rela-
ted applications where a failure or malfunction of component or circuitry may di-
rectly or indirectly cause injury or threaten a life without expressed written appr-
oval of Rectron Inc. Customers using or selling Rectron components for use in
such applications do so at their own risk and shall agree to fully indemnify Rect-
ron Inc and its subsidiaries harmless against all claims, damages and expendit-
ures.
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