DSK12_17 Datasheet, PDF (1/3 Pages) Guangdong Juxing Electronics Technology Co., Ltd. – Surface Mount Schottky Rectifiers

DSK12 THRU DSK120
Surface Mount Schottky Rectifiers
Reverse Voltage - 20 to 200 V
Forward Current - 1.0 A
FEATURES
• Metal silicon junction, majority carrier conduction
• For surface mounted applications
• Low power loss, high efficiency
• High forward surge current capability
• For use in low voltage, high frequency inverters,
free wheeling, and polarity protection applications
MECHANICAL DATA
• Case: SOD-123FL
• Terminals: Solderable per MIL-STD-750, Method 2026
• Approx. Weight:15mg 0.00048oz
PINNING
PIN
DESCRIPTION
1
Cathode
2
Anode
1
2
Marking Code : K12-K120
Simplified outline SOD-123FL and symbol
Maximum Ratings and Electrical characteristics
Ratings at 25 °C ambient temperature unless otherwise specified.
Single phase half-wave 60 Hz, resistive or inductive load, for capacitive load current derate by 20 %.
Parameter
Symbols DSK12 DSK14 DSK16 DSK18 DSK110 DSK112 DSK115 DSK120 Units
Maximum Repetitive Peak Reverse Voltage
VRRM
20
40
60
80 100 120 150 200 V
Maximum RMS voltage
VRMS
14
28
42
56
70
84 105 140 V
Maximum DC Blocking Voltage
VDC
20
40
60
80 100 120 150 200 V
Maximum Average Forward Rectified Current
I F ( AV )
1.0
A
Peak Forward Surge Current,8.3ms
Single Half Sine-wave Superimposed
IFSM
40
on Rated Load (JEDEC method)
30
A
Max Instantaneous Forward Voltage at 1 A
VF
0.55
0.70
0.85
0.95
V
Maximum DC Reverse Current Ta = 25°C
at Rated DC Reverse Voltage _{Ta =100°C}
Typical Junction Capacitance ^1）
Typical Thermal Resistance ^2）
Operating Junction Temperature Range
IR
Cj
RθJA
Tj
0.3
10
110
0.2
5
80
115
-55 ~ +125
0.1
mA
2
pF
°C/W
°C
Storage Temperature Range
Tstg
-55 ~ +150
°C
1） Measured at 1MHz and applied reverse voltage of 4 V D.C.
2） P.C.B. mounted with 0.2 X 0.2" (5 X 5 mm) copper pad areas.
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