CREAT BY ART
UL Recognized File # E-326243
Low power loss, high efficiency
Metal to silicon rectifier, majority carrier conduction
Guard-ring for transient protection
SK3XA = Specific Device Code
G
= Green Compound
Y
= Year
M
= Work Month
Maximum Ratings and Electrical Characteristics
Rating at 25 ℃ ambient temperature unless otherwise specified.
Single phase, half wave, 60 Hz, resistive or inductive load.
For capacitive load, derate current by 20%
Symbol
SK
32A
SK
33A
SK
34A
SK
35A
SK
36A
SK
39A
SK
310A
SK
315A
SK
320A
Unit
VRRM
20
30
40
50
60
90
100
150
200
V
VRMS
14
21
28
35
42
63
70
105
140
V
VDC
20
30
40
50
60
90
100
150
200
V
IF(AV)
A
Cj
pF
TJ
OC
TSTG
OC
IFSM
VF
Maximum Reverse Current @ Rated VR TA=25 ℃
TA=100 ℃
TA=125℃
Maximum Repetitive Peak Reverse Voltage
Maximum RMS Voltage
Maximum DC Blocking Voltage
Weight: 0.07 gram
Type Number
Maximum Average Forward Rectified Current
OC/W
600
290
5.0
-
SK32A - SK320A
3.0AMPS Surface Mount Schottky Barrier Rectifiers
Marking Diagram
SMA/DO-214AC
Dimensions in inches and (millimeters)
Epitaxial construction
Features
- 65 to + 150
Lead: Pure tin plated, lead free, solderable per
MIL-STD-202, Method 208 guaranteed
Case: SMA/DO-214AC
Polarity: Indicated by cathode band
Mechanical Data
High surge current capability, Low VF,
Easy pick and place
mA
70
0.55
0.75
0.85
0.95
0.5
V
A
28
88
IR
10
-
0.1
110
Version:I11
Note 2: Measure at 1 MHz and Applied Reverse Voltage of 4.0V D.C.
Typical Junction Capecitance (Note 2)
Note 1: Pulse Test with PW=300 usec, 1% Duty Cylcle
Operating Temperature Range
Storage Temperature Range
- 65 to + 150
Typical Thermal Resistance
RθjL
RθjA
Maximum Instantaneous Forward Voltage (Note 1)
@ 3.0A
Peak Forward Surge Current, 8.3 ms Single Half Sine-
wave Superimposed on Rated Load
Green compound with suffix "G" on packing
code & prefix "G" on datecode
Packaging: 16mm tape per EIA STD RS-481
3.0
Plastic material used carriers Underwriters
Laboratory Classigication 94V-0
High temperature soldering guaranteed:
260℃/10s at terminals
Meet MSL level 1, per J-STD-020D
lead free, maximum peak of 260℃
Pb
RoHS
COMPLIANCE
RoHS
COMPLIANCE