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SK13AF 查看數據表(PDF) - Willas Electronic Corp.

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SK13AF Datasheet PDF : 2 Pages
1 2
1.0AMP SURFACE MOUNT SCHOTTKY BARRIER RECTIFIERS -20V-200V
SMAF(DO-221AC) PACKAGE
SK12AF
THRU
SK120AF
Pb Free Product
FEATURES
* Low profile package
* Ideal for automated placement
* Guard Ring for over voltage protection
* Low forward voltage drop
* RoHS Product for packing code suffix "G",
Halogen free product for packing code suffix "H"
MECHANICAL DATA
* Case: Molded plastic,DO-221AC/ SMAF
* Epoxy: UL 94V-O rate flame retardant
* Terminals: Solder Plated, solderable per
MIL-STD-750, Method 2026
* Mounting position: Cathod Band
* Weight: Approximated 0.032 gram.
2
1
0.181(4.60)
0.155(3.95)
0.220(5.60)
0.189(4.80)
0.065(1.65)
0.049(1.25)
0.059(1.50)
0.029(0.75)
Dimensions in inches and (millimeters)
MAXIMUM RATINGS AND ELECTRICAL CHARACTERISTICS
Ratings at 25ambient temperature unless otherwise specified.
Single phase half wave, 60Hz, resistive of inductive load.
For capacitive load, derate current by 20%
Marking Code
RATINGS
SYMBOL SK12AF SK13AF SK14AF SK15AF SK16AF SK18AF SK110AF SK115AF SK120AF
UNIT
12AF 13AF 14AF 15AF 16AF 18AF 110AF 115AF 120AF
Maximum Recurrent Peak Reverse Voltage
VRRM
20
30
40
50
60
80
100
150
200 Volts
Maximum RMS Voltage
VRMS
14
21
28
35
42
56
70
105
140 Volts
Maximum DC Blocking Voltage
VDC
20
30
40
50
60
80
100
150
200 Volts
Maximum Average Forward Rectified Current
IO
0.375" (9.5mm) lead length (See Fig.1)
1.0
Amps
Peak Forward Surge Current 8.3 ms single half sine-wave
IFSM
superimposed on rated load (JEDEC method)
30
Amps
Typical Thermal Resistance (Note 1)
RΘJA/JC
120/90
/W
Typical Junction Capacitance (Note 2)
CJ
90
70
60
50
35
PF
Operating Temperature Range
TJ
-55 to +125
-55 to +150
Storage Temperature Range
TSTG
-55 to +150
CHARACTERISTICS
SYMBOL SK12AF SK13AF SK14AF SK15AF SK16AF SK18AF SK110AF SK115AF SK120AF UNIT
Maximum Instantaneous Forward Voltage at 1.0A DC(Note VF
0.45
0.5
0.70
0.85
0.87 0.90 Volts
Maximum Average Reverse Current at
@TC=25
0.5
IR
Rated DC Blocking Voltage
@TC=100
10
0.2
mAmps
5
NOTES :1. Thermal Resistance forJunction to Ambient: Vertical PC Board Mounting, 0.5” (12.7mm) Lead Length.
Thermal Resistance for Junction to Case
2. Measured at 1 MHz and applied reverse voltage of 4.0 volts.
3. Measured at Pulse Width 300μs, Duty Cycle 2%.
2011-12
WILLAS ELECTRONIC CORP.

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