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VPS2704

Public Made by Adom

by adom

VPSC Bridge Rectifiers, SOT-23-5. Pinout cross-checked by two models against the datasheet, KiCad symbol/footprint/3D.

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VPS2704

VPSC · Bridge Rectifiers · SOT-23-5

VPS2704 from VPSC, in a SOT-23-5. Pinout and pin descriptions extracted from the manufacturer datasheet (extract_pins, cross-checked by a second model); symbol, footprint, and 3D from KiCad-official CAD.

Pinout

Pin Name Type Function
1 GND power_in Chip ground port and also the source of the power MOSFETs; pin 2 should be connected to a well-heatsinked element to conduct heat away from the chip.
2 GND power_in Chip ground port and also the source of the power MOSFETs; this pin should be connected to a well-heatsinked element to conduct heat away from the chip.
3 VO power_out Output port and common cathode of the two Schottky diodes; absolute maximum VO is -0.3 V to 30 V, and the recommended output range is 5 V to 28 V (5 V to 24 V typical output range).
4 VD1 power_in Drain of the first internal NMOS and anode of the first Schottky diode; absolute maximum is -0.3 V to VO+0.1 V with peak current 1 A, and drain current is rated at 0.3 A.
5 VD2 power_in Drain of the second internal NMOS and anode of the second Schottky diode; absolute maximum is -0.3 V to VO+0.1 V with peak current 1 A, and drain current is rated at 0.3 A.

Key specifications

Parameter Value
Manufacturer VPSC
Package SOT-23-5
Category Diodes
Pins 5

Electrical characteristics

Limits as printed in the datasheet (page.json metadata.characteristics carries them as data).

Parameter Symbol Min Typ Max Unit Conditions Page
Output voltage VO -0.3 30 V 2
LDMOS drain voltage VD1, VD2 -0.3 V max printed as VO+0.1 2
LDMOS peak current I(VD1)Pk, I(VD2)Pk 1 A 2
Maximum operating junction temperature TJMAX 150 ℃ 2
Storage temperature range TSTG -55 150 ℃ 2
ESD capability, human body model V(ESD) -2000 2000 V HBM, per ESDA/JEDEC JS-001-2017; Zap 1 pulse, interval >=0.1 s 2
ESD capability, charged device model V(ESD) -1000 1000 V CDM, per ESDA/JEDEC JS-002-2014 2
Output voltage VO 5 28 V 3
LDMOS drain current IVD1, IVD2 0.3 A 3
Operating junction temperature TJ -40 125 ℃ 3
Output voltage range VO 5 24 V 3
Maximum sink current of smart dummy load IOSNK(MAX) 3.15 3.94 4.73 mA VD1=0V, VD2=9V, VO=12V 3
Maximum sink current of smart dummy load IOSNK(MAX) 4.22 5.27 6.32 mA VD1=0V, VD2=13V, VO=16V 3
Maximum sink current of smart dummy load IOSNK(MAX) 6.33 7.91 9.49 mA VD1=0V, VD2=21V, VO=24V 3
NMOS on-resistance RDS(ON) 400 500 mΩ T=25℃, IDS=100mA 3
NMOS on-resistance RDS(ON) 540 650 mΩ T=100℃, IDS=100mA 3
Schottky diode forward voltage VSD(ON) 380 450 mV T=25℃, ISD=100mA 3
Schottky diode forward voltage VSD(ON) 335 400 mV T=100℃, ISD=100mA 3
Schottky diode forward voltage VSD(ON) 245 295 mV T=25℃, ISD=10mA 3
Schottky diode forward voltage VSD(ON) 149 300 mV T=100℃, ISD=10mA 3

CAD (KiCad official)

  • Symbol: VPS2704
  • Footprint: Package_TO_SOT_SMD:SOT-23-5
  • 3D model: SOT-23-5 (KiCad packages3D, STEP)
  • 3D model files: vps2704-etched.step / vps2704-etched.glb carry the MPN laser-etched on the die in a toggleable Adom.LaserEtch group (Fusion-ready); vps2704.step / vps2704.glb are the bare package body.

Provenance

Data extracted from the manufacturer datasheet, not a distributor listing:

  • Datasheet: VPSC datasheet (8 pp, sha256 a7d7b55674d3d8d0, retrieved 2026-10-17, tier: lcsc)
  • Datasheet language: Chinese. Pin names, descriptions, and specs on this page were extracted and translated to English by ds2sf; the linked PDF is the manufacturer original.
  • Extractor: parts-factory 2.0.0 / extract_pins 0.3, primary claude-haiku-5-5 (text), consensus claude-sonnet-5-5 (agreed), guards: pin_guards 0.1: passed. Pins are checked against the footprint pad set and their cited datasheet pages before publish.
  • CAD: KiCad official libraries (CC-BY-SA 4.0).

Datasheet PDF