KMD20S Datasheet, PDF (1/4 Pages) Rectron Semiconductor – SCHOTTKY BARRIER BRIDGE RECTIFIER VOLTAGE RANGE 20 TO 60 Volts CURRENT 1.0 Ampere

SCHOTTKY BARRIER BRIDGE RECTIFIER
KMD20S
THRU
KMD60S
VOLTAGE RANGE 20 TO 60 Volts CURRENT 1.0 Ampere
FEATURES
* Low switching noise
* Low forward voltage drop
* High current capability
* High switching capability
* High surge capabitity
* High reliability
M D-S
MECHANICAL DATA
* Case: Molded plastic
* Epoxy: Device has UL flammability classification 94V-O
* Lead: MIL-STD-202E method 208C guaranteed
* Mounting position: Any
* Weight: 0.134 gram
1
2
3
4
.035(0.9)
.020(0.5)
.108(2.74)
.092(2.34)
.004(0.10) MAX.
MAXIMUM RATINGS AND ELECTRICAL CHARACTERISTICS
Ratings at 25 ^oC ambient temperature unless otherwise specified.
.106(2.7)
.091(2.3)
.193(4.9)
.177(4.5)
.014(0.35)
.006(0.15)
Dimensions in inches and (millimeters)
MAXIMUM RATINGS (@ TA=25 ^OC unless otherwise noted)
RATINGS
SYMBOL
Maximum Recurrent Peak Reverse Voltage
VRRM
Maximum RMS Voltage
VRMS
Maximum DC Blocking Voltage
VDC
Maximum Average Forward Rectified Current
at Derating Lead Temperature
IO
Peak Forward Surge Current 8.3 ms single half sine-wave
superimposed on rated load (JEDEC method)
IFSM
KMD20S
20
14
20
KMD30S
30
21
30
KMD40S
40
28
40
1.0
40
Typical Thermal Resistance (Note 1)
R _{ΘJ A}
50
R _{ΘJ L}
15
Typical Junction Capacitance (Note 3)
CJ
110
Operating Temperature Range
T_J
150
Storage Temperature Range
T STG
-55 to + 150
ELECTRICAL CHARACTERISTICS(@TA=25 ^OC unless otherwise noted)
CHARACTERISTICS
SYMBOL
Maximum Instantaneous Forward Voltage at 1.0 A DC
V_F
Maximum Average Reverse Current
at Rated DC Blocking Voltage
@TA = 25^oC
@TA = 100^oC
IR
KMD20S THRU KMD40S
0.55
200
2
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)".
KMD50S
50
35
50
KMD60S
60
42
60
KMD50S THRU KMD60S
0.70
200
2
UNITS
Volts
Volts
Volts
Amps
Amps
0_C/W
pF
0_C
0_C
UNITS
Volts
uA
mA
2012-02
REV:O