TracedParts
🇲🇾 MY
Upload BOM

S402ESRP

ACTIVE
Littelfuse Inc.

SCR 400 V 1.5 A Sensitive Gate Through Hole TO-92

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

S402ESRP is an SCR 400 V 1.5 A Sensitive Gate Through Hole TO-92 from Littelfuse Inc.. 1 authorized distributor quotes it on TracedParts, from RM 1.34 at quantity 1, with 4,031 units in stock for immediate despatch. Figures come from the distributors' own APIs, pulled in the catalogue snapshot of 2026-11-10, and are indicative rather than a binding quote.

RoHS COMPLIANTREACH TO-226-3, TO-92-3 (TO-226AA) Formed Leads THROUGH HOLE
BEST PRICE @1
RM 1.34
DigiKey · authorized
TOTAL STOCK
4,031
1 source
SHORTEST LEAD
stock
ships from warehouse
AUTHORIZED
1 / 1
tier 1 sources

Who has S402ESRP in stock, and what does it cost?

1 authorized distributor · pulled from their APIs in the catalogue snapshot of 2026-11-10
QTY pcs
DISTRIBUTOR
STOCK
MOQ
PRICE BREAKS · MYR
LEAD
@250 PCS
TIER 1 - AUTHORIZED DISTRIBUTORfranchised - full warranty - paperwork QA will accept
AUTH
4,031
2,000
2k+1.33594k+1.2370
stock
ex-warehouse
-
below MOQ 2,000
Buy ↗
What 250 pcs actually costs landed in Malaysia, duty and SST included: RM 411.70 RM 1.6468 per unit, DDP · estimate Open estimator →

What are the specifications of S402ESRP?

24 parameters▾
Device specification
Voltage - Off State400 V
Voltage - Gate Trigger (Vgt) (Max)800 mV
Current - Gate Trigger (Igt) (Max)200 µA
Voltage - On State (Vtm) (Max)1.7 V
Current - On State (It (AV)) (Max)950 mA
Current - On State (It (RMS)) (Max)1.5 A
Current - Hold (Ih) (Max)5 mA
Current - Off State (Max)5 µA
Current - Non Rep. Surge 50, 60Hz (Itsm)12.5A, 15A
SCR TypeSensitive Gate
Operating Temperature-40°C ~ 125°C
Mounting TypeThrough Hole
Package / CaseTO-226-3, TO-92-3 (TO-226AA) Formed Leads
Supplier Device PackageTO-92
Ordering & compliance
ManufacturerLittelfuse Inc.
CategorySCRs
PackageTO-226-3, TO-92-3 (TO-226AA) Formed Leads
MountingThrough hole
LifecycleACTIVE
RoHSCompliant
Moisture levelNot applicable (through hole)
PackagingTube / bulk
Country of origin
HS code

Where can I download the S402ESRP datasheet?

link supplied by DigiKey▾
PDF
S402ESRP datasheet
link supplied by DigiKey · Littelfuse Inc. · 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 S402ESRP 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 S402ESRP?

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

What can I use instead of S402ESRP?

3 in SCRs▾
MCR08BT1G
Littelfuse Inc.
SCR 200 V 800 mA Sensitive Gate Surface Mount SOT-22…
7,022
RM 1.35
TS820-600B-TR
STMicroelectronics
SCR 600 V 8 A Sensitive Gate Surface Mount DPAK…
6,858
RM 1.32
NYC0102BLT1G
Littelfuse Inc.
SCR 200 V 250 mA Sensitive Gate Surface Mount SOT-23…
7,047
RM 1.36

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 S402ESRP?

8 parts▾
MCR100-3RLGMCR08MT1GCR5CS-8-A1#F008P4J-Z-E2-AZMCR72-8TG03P4MBT151-650L,1273P4MH(DJ)-AZ

Common questions about S402ESRP

7 questions▾
Is S402ESRP in stock?
Yes. 4,031 units are in stock across 1 authorized distributor (DigiKey), as of the catalogue snapshot of 2026-11-10.
How much does S402ESRP cost?
RM 1.3359 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 S402ESRP?
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.