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IF170DST3

ACTIVE
InterFET

JFET N-Channel 350 mW Surface Mount SOT-23-3

In full production. No end-of-life notice on file.

IF170DST3 is a JFET N-Channel 350 mW Surface Mount SOT-23-3 from InterFET. 1 authorized distributor quotes it on TracedParts, from RM 21.63 at quantity 1, with 870 units in stock for immediate despatch. Figures come from the distributors' own APIs, pulled in the catalogue snapshot of 2026-10-27, and are indicative rather than a binding quote.

RoHS COMPLIANTREACH TO-236-3, SC-59, SOT-23-3 SMD
BEST PRICE @1
RM 21.63
DigiKey · authorized
TOTAL STOCK
870
1 source
SHORTEST LEAD
stock
ships from warehouse
AUTHORIZED
1 / 1
tier 1 sources

Who has IF170DST3 in stock, and what does it cost?

1 authorized distributor · pulled from their APIs in the catalogue snapshot of 2026-10-27
QTY pcs
DISTRIBUTOR
STOCK
MOQ
PRICE BREAKS · MYR
LEAD
@250 PCS
TIER 1 - AUTHORIZED DISTRIBUTORfranchised - full warranty - paperwork QA will accept
AUTH
870
5
5+21.628020+13.8660500+9.9446
stock
ex-warehouse
RM 13.8660
RM 3,466.50 total
Buy ↗
What 250 pcs actually costs landed in Malaysia, duty and SST included: RM 3,878.87 RM 15.5155 per unit, DDP · estimate Open estimator →

What are the specifications of IF170DST3?

21 parameters▾
Device specification
FET TypeN-Channel
Drain to Source Voltage (Vdss)30 V
Current - Drain (Idss) @ Vds (Vgs=0)22 mA @ 10 V
Voltage - Cutoff (VGS off) @ Id1.5 V @ 1 nA
Input Capacitance (Ciss) (Max) @ Vds15pF @ 10V
Resistance - RDS(On)38 Ohms
Power - Max350 mW
Operating Temperature-55°C ~ 150°C (TJ)
Mounting TypeSurface Mount
Package / CaseTO-236-3, SC-59, SOT-23-3
Supplier Device PackageSOT-23-3
Ordering & compliance
ManufacturerInterFET
CategoryJFETs
PackageTO-236-3, SC-59, SOT-23-3
MountingSurface mount
LifecycleACTIVE
RoHSCompliant
Moisture levelNot applicable (through hole)
PackagingTape & reel
Country of origin
HS code

Where can I download the IF170DST3 datasheet?

link supplied by DigiKey▾
PDF
IF170DST3 datasheet
link supplied by DigiKey · InterFET · English
Open datasheet ↗

This is the datasheet link the distributor returned with the part record. We pass it through as they gave it, and we have not opened it - there are more than 300,000 of these and we verify only the ones we curate by hand. If it does not resolve, that is the distributor’s record, not the part.

What does IF170DST3 cost landed in Malaysia?

Malaysia · DDP · HS ▾
Goods
Freight · express 2 d
Import duty · 0 % (ITA-exempt)
Sales & service tax · 6 %
Customs clearance
Landed total

Estimate only. The correct HS classification for your import is your responsibility - see terms of service.

Is there a CAD symbol and footprint for IF170DST3?

4 downloads▾
SCHEMATIC SYMBOL · .libPCB FOOTPRINT · .kicad_mod 3D MODEL · .stepSPICE · .mod

What can I use instead of IF170DST3?

3 in JFETs▾
J201 TO-92 3L ROHS
Linear Integrated Systems, Inc.
JFET N-Channel 40 V 10 mA 350 mW Through Hole TO-92…
112,268
RM 21.59
J211 TO-92 3L ROHS
Linear Integrated Systems, Inc.
JFET N-Channel 25 V 360 mW Through Hole TO-92…
112,268
RM 21.59
LSK389B SOIC 8L ROHS
Linear Integrated Systems, Inc.
JFET 2 N-Channel (Dual) 40 V 10 mA 400 mW Surface Mo…
111,674
RM 21.48

Nearest peers by price within the same category. Confirm the parameters before you substitute - these are not guaranteed drop-in replacements.

Which parts are similar to IF170DST3?

8 parts▾
2SK596S-C2SK514-T-ATF222B-B4-TL-E-ONTF410-TL-HXTF408-3-TL-H2SK508-T1B-AFJZ594JCTFTF262TH-4-TL-H

Common questions about IF170DST3

7 questions▾
Is IF170DST3 in stock?
Yes. 870 units are in stock across 1 authorized distributor (DigiKey), as of the catalogue snapshot of 2026-10-27.
How much does IF170DST3 cost?
RM 21.6280 is the lowest unit price on this page, from DigiKey. Prices fall as quantity rises; the full price break ladder is in the quotes table. Figures come from the distributor API and are indicative, not a binding quote.
Who supplies IF170DST3?
DigiKey. It is authorized, franchised distributor quoting through its own API. TracedParts carries no broker or open-market listings.
How old are these prices?
The catalogue is re-pulled from the distributors' APIs once a day, and the line under the Quotes heading says which pull the figures on this page came from. Prices and stock can move between pulls, so treat them as indicative and confirm on the distributor's site before you order.
Who quoted these prices?
Every row on the site comes from an authorized, franchised distributor through its own API: DigiKey, Mouser or element14. There are no broker or open-market listings on TracedParts. If a source ever changes, the row will say so.
Why do you show the source before the price?
Because who sold it decides what happens at incoming inspection, and a table sorted by price alone hides that. Rows are grouped by the distributor's status first and ordered by unit price inside the group.
Why are prices in ringgit?
Distributors quote in US dollars. TracedParts converts to MYR at a fixed reference rate that is printed on the page, not a live FX feed, so the ringgit figure is a sourcing estimate rather than the amount you will be billed.