SK22 THRU SK210
Surface Mount Schottky Barrier Rectifiers
Reverse Voltage - 20 to 100 V
Forward Current - 2 A
PINNING
Features
PIN
1
DESCRIPTION
Cathode
• The plastic package has Underwriters Laboratory
Flammability Classification 94V-0
Anode
2
• Metal silicon junction, majority carrier conduction
• Built-in strain relief, ideal for automated placement
• For surface mounted applications
• Low power loss, high efficiency
1
2
Top view
Plastic Package : SMB(DO-214AA)
• High forward surge current capability
• High temperature soldering guaranteed:
260oC/10 seconds at terminals
Mechanical Data
• Case: JEDEC SMB (DO-214AA) molded plastic body
• Terminals: solder plated, solderable per MIL-STD-750,
Method 2026
• Polarity: color band denotes cathode end
• Mounting position: Any
Absolute Maximum Ratings and Characteristics
Ratings at 25 OC ambient temperature unless otherwise specified. Single phase, half wave 60 Hz, resistive or inductive load;
For capacitive load current derate by 20%.
SK22 SK23 SK24 SK25 SK26 SK28 SK210
Symbols
Marking
VRRM
Unit
-
Parameter
SK22 SK23 SK24 SK25 SK26 SK28 SK210
Maximum Repetitive Peak Reverse Voltage
Maximum RMS Voltage
20
14
20
30
21
30
40
28
40
50
35
50
2
60
42
60
80
56
80
100
70
V
VRMS
V
Maximum DC Blocking Voltage
VDC
100
V
Maximum Average Forward Rectified Current
IF(AV)
A
Peak Forward Surge Current 8.3 ms Single Half
Sine-wave Superimposed on Rated Load (JEDEC
Method)
IFSM
50
A
Maximum Instantaneous Forward Voltage at 2 A
VF
IR
0.55
220
0.70
0.85
V
Ta = 25 OC
Ta = 100 OC
0.5
10
0.1
5
Maximum DC Reverse Current
at Rated DC Blocking Voltage
mA
Typical Junction Capacitance 1)
Typical Thermal Resistance 2)
CJ
RθJA
Tj
180
pF
℃/W
℃
68
Operating Junction Temperature Range
- 55 to + 125
- 55 to + 150
- 55 to + 150
Storage Temperature Range
Tstg
℃
1) Measured at 1 MHz and applied reverse voltage of 4 V.
2) P.C.B. mounted with 0.2" X 0.2" (5 X 5 mm) copper pad areas.
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®
Dated:24/12/2020 SS JD Rev:03