S12U Datasheet, PDF (1/2 Pages) DIYI Electronic Technology Co., Ltd. – Low Power Loss,High Efficiency

S12U THRU S125U
Features
1.0 AMP SURFACE MOUNT SCHOTTKY BARRIER RECTIFIER
·Schottky Brrier Chip
·Low Power Loss,High Efficiency
·Ideally Suited for Automatic Assembly
· Surge Overload Rating to 35A Peak
·Plastic Case Material has UL Flammability
Classification Rating 94V-0
Mechanical Data
· Case: Molded plastic SMAF
· Terminals: Plated leads solderable per
MIL-STD-750,Method 2026 guaranteed
· Polarity: Color band denotes cathode end
· Mounting Position: Any
· Making: Type Number
SMAF
Dimiensions in inches and (milimeters)
Maximum Ratings and Electrical Characteristics
Rating at 25℃ ambient temperature unless otherwise specified
Single phase,half wave,60Hz,resistive or inductive load
For capacitive load derate current by 20%
Type Number
SYMBOL S S S S S S S S S S
S Unit
12U 13U 14U 145U 15U 16U 18U 110U 115U 120U 125U
Maximum Recurrent Peak Reverse Voltage
VRRM _{20 30} 40 45 50 60 80 100 150 200 250 V
Maximum RMS Voltage
Maximum DC Blocking Voltage
VRMS
VDC
14 ²¹ 28 31 ³⁵ 42 ⁵⁶ 70 105 ^{140 175} V
20 ³⁰ 40 45 50 60 80 ¹⁰⁰ 150 ^{200 250} V
Average Rectified Output Current
@TL=90 ℃
IO
1.0
A
Peak Forward Surge Current 8.3ms Single half
sine-wave superimposed on rated load (JEDEC IFSM
Method)
Forward Voltage
@IF=1.0A ^{(Note 1)}
Peak Reverse Current @TA =25 ℃
At Rated DC Blocking Voltage @TA =100 ℃
Typical Junction Capacitance
Typical Thermal Resistance per leg (Note 2)
Operating Temperature Range
Storage Temperature Range
VFM
IR
CJ
Rθ JL
TJ
TSTG
Note: 1.Pulse Test with PW=300usec,1%Duty Cycle.
0.50
35
0.67
0.82
0.1
10
28
88
-55 to+150
-55 to +150
A
0.9
0.05
5
0.92 V
mA
pF
℃/W
℃
℃
2.Mounted on P.C.Board with 5.0 mm²（0.13mm thick）copper pad areas.
version:01
1of2
www.dyelec.com