CREAT BY ART
Features
For surface mounted application
Metal to silicon rectifier, majority carrier conduction
Low forward voltage drop
Easy pick and place
High surge current capability
Plastic material used carriers Underwriters
Laboratory Classigication 94V-0
Meet MSL level 1, per J-STD-020D,
lead free maximum peak of 260℃
Epitaxial construction
High temperature soldering guaranteed:
260℃/10s at terminals
Green compound with suffix "G" on packing
code & prefix "G" on datecode
SK12B - SK115B
1.0AMP Surface Mount Schottky Barrier Rectifier
SMB/DO-214AA
Mechanical Data
Case: Molded plastic
Terminal: Pure tin plated, lead free
Polarity: Indicated by cathode band
Packaging: 8mm tape per EIA STD RS-481
Weight: 0.093 grams
Ordering Information (example)
Part No.
SK12B
Package
Packing
SMB 850 / 7" REEL
Packing
code
R5
Green Compound
Packing code
R5G
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%
Type Number
Symbol
SK
12B
SK
13B
SK
14B
Maximum Recurrent Peak Reverse Voltage
Maximum RMS Voltage
Maximum DC Blocking Voltage
Maximum Average Forward Rectified Current
VRRM
20
30
40
VRMS
14
21
28
VDC
20
30
40
IF(AV)
Peak Forward Surge Current, 8.3 ms Single Half Sine-wave
Superimposed on Rated Load (JEDEC method)
IFSM
Maximum Instantaneous Forward Voltage (Note 1)
@1A
VF
Maximum DC Reverse Current
@ TA=25 ℃
at Rated DC Blocking Voltage
@ TA=100℃
IR
@ TA=125 ℃
Typical Junction Capecitance (Note 2)
Cj
Typical Thermal Resistance
RθJL
Operating Temperature Range
TJ
Storage Temperature Range
TSTG
Note 1: Pulse Test with PW=300 usec, 1% Duty Cycle
Note 2: Measured at 1.0 MHz and Applies Reverse Voltage of 4.0V
0.50
0.5
10
-
- 55 to + 125
SK SK
15B 16B
50 60
35 42
50 60
1
SK SK SK
19B 110B 115B
90 100 150
63 70 105
90 100 150
30
0.75
0.85
0.95
0.1
5
-
2
110
25
- 55 to + 150
- 55 to + 150
Units
V
V
V
A
A
V
mA
pF
OC/W
OC
OC
Version:F12