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FMSK645Y-DG

American First Semiconductor
Part Number FMSK645Y-DG
Manufacturer American First Semiconductor
Description 6.0A Surface Mount Schottky Barrier Rectifiers
Published Nov 12, 2014
Detailed Description Chip Schottky Barrier Rectifier FMSK620Y-DG THRU FMSK6100Y-DG 6.0A Surface Mount Schottky Barrier Rectifiers - 20V-100...
Datasheet PDF File FMSK645Y-DG PDF File

FMSK645Y-DG
FMSK645Y-DG

Overview
Chip Schottky Barrier Rectifier FMSK620Y-DG THRU FMSK6100Y-DG 6.
0A Surface Mount Schottky Barrier Rectifiers - 20V-100V Features • Batch process design, excellent power dissipation offers better reverse leakage current and thermal resistance.
• Low profile surface mounted application in order to optimize board space.
• Low power loss, high efficiency.
• High current capability, low forward voltage drop.
• High surge capability.
• Guardring for overvoltage protection.
• Ultra high-speed switching.
• Silicon epitaxial planar chip, metal silicon junction.
• Lead-free parts meet environmental standards of MIL-STD-19500/228 • Suffix "-H" indicates Halogen free parts, ex.
FMSK620Y-DG-H.
Mechanical data • Epoxy: UL94-V0 rated frame retardant • Case: Molded plastic, TO-252 / DPAK • Terminals: Solder plated, solderable per MIL-STD-750, Method 2026 • Polarity: lndicated by cathode band • Mounting Position: Any • Weight: Approximated 0.
34 gram Package outline DPAK 0.
048(1.
20) 0.
031(0.
80) 0.
264(6.
70) 0.
248(6.
30) 0.
217(5.
50) 0.
201(5.
10) 0.
098(2.
50) 0.
083(2.
10) 0.
024(0.
60) 0.
016(0.
40) 0.
244(6.
20) 0.
228(5.
80) 0.
114(2.
90) 0.
098(2.
50) 0.
185(4.
70) 0.
169(4.
30) 0.
039(1.
00) 0.
031(0.
80) 0.
024(0.
60) 0.
016(0.
40) 0.
032(0.
80) 0.
016(0.
40) Dimensions in inches and (millimeters) Maximum ratings (AT TA=25oC unless otherwise noted) PARAMETER CONDITIONS Forward rectified current See Fig.
1 Forward surge current Reverse current 8.
3ms single half sine-wave superimposed on rate load (JEDEC methode) VR = VRRM TJ = 25OC VR = VRRM TJ = 100OC Thermal resistance Junction to case Storage temperature Symbol MIN.
IO IFSM TYP.
MAX.
UNIT 6.
0 A 75 A 0.
5 IR mA 20 RθJC 5.
0 OC/W TSTG -65 +175 OC SYMBOLS FMSK620Y-DG FMSK640Y-DG FMSK645Y-DG FMSK650Y-DG FMSK660Y-DG FMSK680Y-DG FMSK6100Y-DG V * RRM 1 (V) 20 40 45 50 60 80 100 V R * MS 2 (V) 14 28 31.
5 35 42 56 70 V * R 3 (V) 20 40 45 50 60 80 100 V * F 4 (V) 0.
55 0.
75 0.
85 Operating temperature TJ, (OC) -5...


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