Varnitronics
SI4431CDY-TP TECH PUBLIC
TECH PUBLIC

SI4431CDY-TP

P-Channel 30V 8A Surface Mount SOP-8

SOP-8RoHSActive

MOSFET P-CH 30V 8A SOP-8

Manufacturer
TECH PUBLIC
Manufacturer part #
SI4431CDY-TP
Store part #
C48639033
Package / case
SOP-8
Packaging
Tape & Reel (TR)
Datasheet (PDF)

Every Order Guarantee

100% Authentic · 30-Day Return or Replacement · policy

3,070 in stock

#C48639033

Stock & price checked 7 days ago

QuantityUnit pricePack price
5+₹20.15₹100.75
50+₹16.14₹807.00
150+₹14.13₹2,119.50
500+₹12.62₹6,310.00
3,000+₹11.42₹34,260.00
6,000+₹10.82₹64,920.00

5 × ₹20.15

₹100.75

excl. GST

₹118.89 incl. 18% GST

Need volume or a scheduled delivery? Request a quote
  • Dispatch in 15-18 working days
  • GST invoice with every order
  • Standard pack: 3,000 per reel

SI4431CDY-TP

₹100.75 for 5 + GST

Need this with the rest of your board? Upload the BOM — we price every line.Upload BOM

Specifications

Drain to Source Voltage
30V
Operating Temperature
-55℃~+150℃
Current - Continuous Drain(Id)
8A
Output Capacitance(Coss)
111pF
Ciss-Input Capacitance
890pF
Pd - Power Dissipation
5W
Reverse Transfer Capacitance (Crss)
90pF
RDS(on)
22mΩ@10V
Number
1 P-Channel
Gate Charge(Qg)
15nC@15V
Gate Threshold Voltage (Vgs(th))
1.5V
Type
P-Channel

Packaging & compliance

RoHS
RoHS
Lifecycle
Active
Packaging
Tape & Reel (TR)
Standard pack
3,000 / Reel
Sold per
Piece
Minimum order
5 (multiples of 5)
Unit weight
0.227 g

Overview

This P-channel MOSFET utilizes advanced trench technology and design to deliver excellent on-resistance RDS(on) at low gate charge. It is suitable for a wide range of applications.

Applications

  • Reverse battery protection
  • Load switch
  • Power management
  • PWM applications

Key features

  • Drain-Source Voltage (VDS): -30V
  • Drain-Source Current (IDS): -8A
  • On-Resistance (RDS(ON)) (at VGS = -10V) < 29mΩ

Alternatives

Similar parts — check the datasheet before substituting.

TPM30V8PS8-1#C48639035TECH PUBLIC · SOP-8₹20.39 · 420 in stockView
TPMK35EP#C48639030TECH PUBLIC · SOP-8₹24.28 · 500 in stockView
TPM30V8PS8#C48639034TECH PUBLIC · SOP-8₹21.15 · 500 in stockView
AO4411#C41348127TECH PUBLIC · SOP-8₹13.08 · 1,720 in stockView
SI4925BDY(TP)#C53340842TECH PUBLIC · SOP-8₹32.98 · 2,990 in stockView

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