DSK22 THRU DSK220
Surface Mount Schottky Rectifiers
PINNING
Reverse Voltage - 20 to 200 V
Forward Current - 2.0A
PIN
1
DESCRIPTION
Cathode
Features
2
Anode
• Metal silicon junction, majority carrier conduction
• For surface mounted applications
• Low power loss, high efficiency
1
2
• High forward surge current capability
• For use in low voltage, high frequency inverters,
free wheeling, and polarity protection applications
Marking Code : K22-K220
MECHANICAL DATA
• Case: SOD-123FL
Simplified outline SOD-123FL and symbol
• Terminals: Solderable per MIL-STD-750, Method 2026
• Approx. Weight:15mg 0.00048oz
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 %.
Symbols
Units
V
Parameter
DSK22
20
DSK24 DSK26
DSK28 DSK210 DSK212 DSK215 DSK220
Maximum Repetitive Peak Reverse Voltage
VRRM
VRMS
VDC
40
28
40
60
42
60
80
56
80
100
70
120
84
150
105
150
200
140
200
Maximum RMS voltage
14
V
Maximum DC Blocking Voltage
Maximum Average Forward Rectified Current
20
100
120
V
IF(AV)
2.0
A
Peak Forward Surge Current,8.3ms
Single Half Sine-wave Superimposed
on Rated Load (JEDEC method)
IFSM
VF
IR
50
40
A
V
Max Instantaneous Forward Voltage at 2 A
0.55
0.70
0.85
80
0.95
Maximum DC Reverse Current Ta = 25°C
0.5
5
0.3
5
mA
at Rated DC Reverse Voltage
Ta =100°C
Typical Junction Capacitance 1)
pF
°C
°C
220
Cj
Tj
Operating Junction Temperature Range
Storage Temperature Range
1)
-55 ~ +125
-55 ~ +150
Tstg
Measured at 1MHz and applied reverse voltage of 4 V D.C.
http://www.trr-jx.com
version: 02