SK14 Просмотр технического описания (PDF) - DIYI Electronic Technology Co., Ltd.
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SK14 Datasheet PDF : 2 Pages
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SK12 THRU SK125
1.0 AMP SURFACE MOUNT SCHOTTKY BARRIER RECTIFIERS
Features
· Schottky Barrier Chip
· Low Power Loss,High Efficiency
·Ideally Suited for Automatic Assembly
·Plastic Case Material has UL Flammability
Classification Rating 94V-0
SMB/DO-214AA
0.083(2.11)
0.075(1.91)
0.154(3.90)
0.130(3.30)
Mechanical Data
· Case: Molded plastic SMB
· Terminals: Plated leads solderable per
MIL-STD-750,Method 2026 guaranteed
· Polarity: Color band dentes cathode end
· Mounting Position: Any
· Making: Type Number
0.096(2.44)
0.084(2.13)
0.057(1.45)
0.033(0.85)
0.187(4.75)
0.163(4.15)
0.010(0.25)
0.004(0.1)
0.217(5.50)
0.197(5.00)
0.012(0.300)
0.004(0.100)
0.008(0.20)
0.004(0.10)
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
Maximum Recurrent Peak Reverse Voltage
Maximum RMS Voltage
Maximum DC Blocking Voltage
Average Rectified Output Current
@TL =90 ℃
SYMBOL
SK
12
SK
13
SK SK SK SK SK SK SK
14 145 15 16 18 110 115
SK SK
120 125
Unit
VRRM 20 30 40 45 50 60 80 100 150 200 250 V
VRMS 14 21 28 31 35 42 56 70 105 140 175 V
VDC 20 30 40 45 50 60 80 100 150 200 250 V
IO
1.0
A
Peak Forward Surge Current 8.3ms Single half
sine-wave superimposed on rated load (JEDEC IFSM
30
A
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 JA
TJ
TSTG
0.55
0.1
10
0.7
0.85
12
95
-55 to+150
-55 to +150
0.92
0.05
5
0.95 V
mA
pF
℃ /W
℃
℃
Note: 1.Pulse Test with PW=300usec,1%Duty Cycle.
2.Mounted on P.C.Board with 5.0 mm²（0.13mm thick）copper pad areas.
version: 01
1 of 2
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