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PDF UPS120E Data sheet ( Hoja de datos )
| Número de pieza | UPS120E | |
| Descripción | SCHOTTKY BARRIER RECTIFIER | |
| Fabricantes | Microsemi Corporation | |
| Logotipo |  |
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Hay una vista previa y un enlace de descarga de UPS120E (archivo pdf) en la parte inferior de esta página. Total 2 Páginas | ||
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580 Pleasant St.
Watertown, MA 02472
PH: (617) 926-0404
FAX: (617) 924-1235
SURFACE MOUNT
1A SCHOTTKY RECTIFIER
POWERMITE® Power Surface Mount Package
Features:
• Low Profile -- Maximum Height of 1.1 mm
• Small Footprint -- Footprint Area of 8.45 mm2
• Low VF Provides Higher Efficiency and Extends Battery Life
• Supplied in 12 mm Tape and Reel -- 12,000 Units per Reel
• Low Thermal Resistance with Direct Thermal Path of Die on Exposed
Cathode Heat Sink
UPS120E
PRELIMINARY
SCHOTTKY BARRIER
RECTIFIER
1.0 AMPERES
20 VOLTS
Mechanical Characteristics:
• Powermite is JEDEC Registered as DO-216AA
• Case: Molded Epoxy
• Epoxy Meets UL94, VO at 1/8"
• Weight: 62 mg (appoximately)
• Device Marking: S20
• Lead and Mounting Surface Temperature for Soldering Purposes,
• 260°C Maximum for 10 Seconds
Description:
The UPS120E Powermite Schottky rectifier is designed to offer optimized reverse leakage characteristics for
battery powered portable products such as cellular and cordless phones, chargers, notebook computers,
printers, PDA's and PCMCIA cards. Typical applications include ac/dc and dc-dc converters, reverse battery
protection and "Oring" of multiple supply voltages.
The Powermite's patented heat sink design offers the same thermal performance rating as an SMA while being
50% smaller in footprint area and less than 1 mm in overall height. The result is a unique, highly efficient
Schottky rectifier in a space saving surface mount package.
Maximum Ratings
RATING
Peak Repetitive Reverse Voltage
Working Peak Reverse Voltage
DC Blocking Voltage
Average Rectified Forward Current (At Rated VR, TC = 130°C)
Peak Repetitive Forward Current
(At Rated VR, Square Wave, 20 KHz, TC = 135°C
Non-Repetitive Peak Surge Current
(Non-Repetitive peak surge current, halfwave, single phase, 60 Hz)
Storage / Operating Case Temperature
Operating Junction Temperature
Voltage Rate of Change (Rated VR, TJ = 25°C)
Thermal Characteristics
Thermal Resistance - Junction-to-Lead (Anode) (1)
Thermal Resistance - Junction-to-Tab (Cathode) (1)
Thermal Resistance - Junction-to-Ambient (1)
(1) Pulse Test: Pulse Width ≤ 250 µs, Duty Cycle ≤ 2%.
SYMBOL
VRRM
VRWM
VR
IO
IFRM
VALUE
20
1.0
2.0
IFSM
Tstg, TC
TJ
dv/dt
50
-55 to 150
-55 to 125
10,000
UNIT
V
A
A
A
°C
°C
V/µs
Rtjl
Rtjtab
Rtja
35 °C/W
15
248
MSC1360.PDF 02-16-99
1 page | ||
| Páginas | Total 2 Páginas | |
| PDF Descargar | [ Datasheet UPS120E.PDF ] | |
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