Name: LH1546AEF
Brand: Vishay Semiconductor Opto Division
SKU: LH1546AEF
Availability: InStock
Rating: 5 (158 reviews)

LH1546AEF

For Reference Only

Part Number	LH1546AEF
Manufacturer	Vishay Semiconductor Opto Division
Description	SOP-4 SSR 1 FORM A
Datasheet	LH1546AEF Datasheet LH1546AEF Specifications
Package	4-SOP (0.173", 4.40mm)
ECAD
In Stock	30,252 piece(s)
Unit Price	Request a Quote
Lead Time	Can Ship Immediately
Estimated Delivery Time	Jun 3 - Jun 8 (Choose Expedited Shipping)
Request for Quotation

Payment Methods
Delivery Services

Part Number # LH1546AEF (Solid State Relays) is manufactured by Vishay Semiconductor Opto Division and distributed by Heisener. Being one of the leading electronics distributors, we carry many kinds of electronic components from some of the world’s top class manufacturers. Their quality is guaranteed by its stringent quality control to meet all required standards.

For LH1546AEF specifications/configurations, quotation, lead time, payment terms of further enquiries please have no hesitation to contact us. To process your RFQ, please add LH1546AEF with quantity into BOM. Heisener.com does NOT require any registration to request a quote of LH1546AEF.

LH1546AEF Specifications

Manufacturer	Vishay Semiconductor Opto Division
Category	Relays - Solid State Relays
Package	4-SOP (0.173", 4.40mm)
ECAD
Series	LH1546
Circuit	SPST-NO (1 Form A)
Output Type	AC, DC
On-State Resistance (Max)	28 Ohm
Load Current	120mA
Voltage - Input	1.18VDC
Voltage - Load	0 ~ 350 V
Mounting Type	Surface Mount
Termination Style	Gull Wing
Package / Case	4-SOP (0.173", 4.40mm)
Supplier Device Package	4-SOP
Relay Type	Relay

LH1546AEF Datasheet

LH1546AEF Reviews

Isa***** Knox

April 1, 2023

★ ★ ★ ★ ★

Excellent ease of using site both in finding products and ordering! Also shipping charges reasonable.

Jeff*****Castro

March 27, 2023

★ ★ ★ ★ ★

Heisener is awesome! Never any issues whatsoever. Product selection is good and delivery is on time.

Ales*****Dixit

March 25, 2023

★ ★ ★ ★ ★

These are high quality connectors. They work as you would expect them to. There is not much else you can say about them.

Bisho*****istian

March 21, 2023

★ ★ ★ ★ ★

Heisener is on a very short list of companies I highly recommend without any hesitation. From stock, pricing, ease of ordering and great service, they have it all.

Alee*****aran

March 13, 2023

★ ★ ★ ★ ★

On time and as described, fast delivery. Would definitely buy again. Thx.

Mavis*****atesh

March 2, 2023

★ ★ ★ ★ ★

EXACTLY what I was looking for -- one piece with a low forward voltage drop to isolate some DC power sources. They work fantastic!

Remy*****ntana

February 27, 2023

★ ★ ★ ★ ★

Components all tested within limits of specifications. Components came packaged in an easy to identify resealable bag and will work well for my projects.

Opal*****acruz

February 27, 2023

★ ★ ★ ★ ★

I was able to make my list of needed parts and use suggested products. The big plus is the fact they show inventory quantity.

Naye*****odges

February 21, 2023

★ ★ ★ ★ ★

Rec today in good order & condition . Thanks for speedy delivery.Regards.

Write a Review

★★★★★

Not Rated

Thanks for Your Review!

LH1546AEF Packaging

LH1546AEF FAQ

1. How to order LH1546AEF on Heisener?

Currently, Heisener only provide peer-to-peer order processing. While you submit the RFQ, our professional agent will contact you with the competitive prices in the global market, and our agent will prompt you to finish the order if you accept our offers.
2. How does Heisener guarantee that LH1546AEF is from the original manufacturer or authorized agents?

We have a professional and experienced quality control team to strictly verify and test the LH1546AEF. All suppliers must pass our qualification reviews before they can publish their products including LH1546AEF on Heisener; we pay more attention to the channels and quality of LH1546AEF products than any other customer. We strictly implement supplier audits, so you can purchase with confidence.
3. Are the LH1546AEF price and inventory displayed accurate?

The price and inventory of LH1546AEF fluctuates frequently and cannot be updated in time, it will be updated periodically within 24 hours. And, our quotation usually expires after 5 days.
4. What forms of payment are accepted?

Wire Transfer, PayPal, Alipay, Wechat, Credit Card, Western Union, MoneyGram, and Escrow are all acceptable.

Warm Tips: Some orders in certain payment forms may require handling fee.
5. How is the shipping arranged?

Customers can choose industry-leading freight companies, including DHL, UPS, FedEx, TNT, and Registered Mail. Shipping insurance is also available.

Once your order has been processed for shipment, our salesperson will send you an email advising you of the shipping status and tracking number.

Warm Tips: It may take up to 24 hours for the carriers to display tracking information. Usually, express delivery takes 3-5 days, and registered mail takes 25-60 days.
6. What is the process for return or replacement of LH1546AEF?

All goods will implement Pre-Shipment Inspection (PSI), selected at random from all batches of your order to do a systematic inspection before arranging the shipment. If there is something wrong with the LH1546AEF we delivered, we will accept the replacement or return of the LH1546AEF only when all of the below conditions are fulfilled:

(1)Such as a deficiency in quantity, delivery of wrong items, and apparent external defects (breakage and rust, etc.), and we acknowledge such problems.

(2)We are informed of the defect described above within 90 days after the delivery of LH1546AEF.

(3)The PartNo is unused and only in the original unpacked packaging.

Two processes to return the products:

(1)Inform us within 90 days

(2)Obtain Requesting Return Authorizations
7.How to contact us to get technical supports, such as LH1546AEF pin diagram, LH1546AEF datasheet?

If you need any after-sales service, please do not hesitate to contact us.

LH1546AEF Related Products

1210Y0250151GCT	Knowles Syfer, CAP CER 150PF 25V C0G/NP0 1210, 1210 (3225 Metric), LH1546	View
BU4322F-TR	Rohm Semiconductor, IC DETECTOR VOLT 2.2V CMOS 4SOP, SC-82, LH1546	View
R11-1-1.00A-B01CH-S	Sensata Technologies/Airpax, CIR BRKR MAG-HYDR 1A ROCKER, -, LH1546	View
AML21LBE2AD	Honeywell Sensing and Productivity Solutions, SWITCH PUSHBUTTON DPDT 3A 125V, -, LH1546	View
P51-15-A-Y-D-20MA-000-000	SSI Technologies Inc, SENSOR 15PSI 7/16-20-2B 4-20MA, Cylinder, LH1546	View
B82469G1103M	EPCOS (TDK), FIXED IND 10UH 800MA 270 MOHM, Nonstandard, LH1546	View
PN18-10F-3K	Panduit Corp, CONN SPADE TERM 18-22AWG #10 RED, -, LH1546	View
ESQT-106-03-M-D-375	Samtec Inc., ELEVATED 2MM SOCKETS, -, LH1546	View
FTSH-122-03-F-DV-ES-A	Samtec Inc., .050'' X .050 TERMINAL STRIP, -, LH1546	View
FW-05-05-G-D-445-140	Samtec Inc., .050'' BOARD SPACERS, -, LH1546	View
D38999/20KC8HA	Amphenol Aerospace Operations, CONN RCPT MALE 8POS GOLD CRIMP, -, LH1546	View
HMC43DRAI	Sullins Connector Solutions, CONN EDGE DUAL FMALE 86POS 0.100, -, LH1546	View

LH1546AEF Guarantees

Service Guarantees

We guarantee 100% customer satisfaction.

Our experienced sales team and tech support team back our services to satisfy all our customers.

Quality Guarantees

We provide 90 days warranty.

If the items you received were not in perfect quality, we would be responsible for your refund or replacement, but the items must be returned in their original condition.

Global Supply Chains - Reliable and Authorized Distributor Resources

Part Number

Manufacturer

Description

Stock

LH1546AEFTR

D# V72:2272_09172292

Vishay Intertechnologies

Solid State Relay 50mA 1.45V DC-IN 0.12A 350V AC/DC-OUT 4-Pin SOP T/R

RoHS: Compliant

LH1546AEF

D# E02:0323_00194921

Vishay Intertechnologies

Solid State Relay 50mA 1.45V DC-IN 0.12A 350V AC/DC-OUT 4-Pin SOP Tube

RoHS: Compliant

Part Number	Manufacturer	Description	Stock
LH1546AEFTR D# 70AC6463	Vishay Intertechnologies	Relay SSR 50mA 1.45V DC-IN 0.12A 350V AC/DC-OUT 4-Pin SOP T/R - Bulk (Alt: 70AC6463)	0
LH1546AEF D# LH1546AEF	Vishay Intertechnologies	RELAY SSR 50MA DC-IN 0.12A 350V AC\|DC-OUT 4SOP TUBE - Bulk (Alt: LH1546AEF)	0
LH1546AEF-T0 D# LH1546AEF-T0	Vishay Intertechnologies	SOP-4 SSR 1 FORM A -E3 - Tape and Reel (Alt: LH1546AEF-T0) RoHS: Compliant	0

Part Number

Manufacturer

Description

Stock

LH1546AEFTR

D# LH1546AEFTR

Vishay Intertechnologies

Relay SSR 50mA 1.45V DC-IN 0.12A 350V AC/DC-OUT 4-Pin SOP T/R (Alt: LH1546AEFTR)

Part Number

Manufacturer

Description

Stock

LH1546AEFTR

D# LH1546AEFTR

Vishay Intertechnologies

Relay SSR 50mA 1.45V DC-IN 0.12A 350V AC/DC-OUT 4-Pin SOP T/R (Alt: LH1546AEFTR)

LH1546AEF

D# LH1546AEF

Vishay Intertechnologies

RELAY SSR 50MA DC-IN 0.12A 350V AC|DC-OUT 4SOP TUBE (Alt: LH1546AEF)

Part Number

Manufacturer

Description

Stock

LH1546AEFTR

Vishay Intertechnologies

2000

Part Number	Manufacturer	Description	Stock
LH1546AEF-T0	Vishay Semiconductors	SOP-4 SSR 1 FORM A -E3 - Tape and Reel	0
LH1546AEFTR	Vishay Intertechnologies	OPTOCOUPLER, SSR FORM A	1580
LH1546AEF	Vishay Intertechnologies	OPTOCOUPLER, SSR FORM A	1580
LH1546AEFT2	Vishay Semiconductors	SOP-4 SSR 1 FORM A -E3 - Tape and Reel	0

Part Number

Manufacturer

Description

Stock

LH1546AEFTR

Vishay Intertechnologies

SPST-NO (1 Form A) AC, DC 28 Ohms SOP-4_P2.54 Solid State Relays RoHS

LH1546AEF

Vishay Intertechnologies

SPST-NO (1 Form A) AC, DC 28 Ohms SOP-4_P2.54 Solid State Relays RoHS

Part Number	Manufacturer	Description	Stock
LH1546AEFT2 D# LH1546AEFT2-ND	Vishay Semiconductors	SSR RELAY SPST-NO 120MA 0-350V	0
LH1546AEF-T0 D# LH1546AEF-T0-ND	Vishay Semiconductors	SSR RELAY SPST-NO 120MA 0-350V	0
LH1546AEFTR D# LH1546AEFTRTR-ND	Vishay Semiconductors	SSR RELAY SPST-NO 120MA 0-350V	1964
LH1546AEF D# LH1546AEF-ND	Vishay Semiconductors	SSR RELAY SPST-NO 120MA 0-350V	4351

Part Number

Manufacturer

Description

Stock

LH1546AEFTR

Vishay Intertechnologies

In stock shipping within 2days

352

Part Number

Manufacturer

Description

Stock

LH1546AEFTR

D# 2251258

Vishay Intertechnologies

OPTOCOUPLER, SSR FORM A

RoHS: Not Compliant

Min Qty: 1

Container: Each

4336

LH1546AEF

D# 3397888

Vishay Intertechnologies

MOSFET RELAY, SPST-NO, 0.12A, 350V, SMD

RoHS: Compliant

Min Qty: 1

Container: Cut Tape

1168

Part Number	Manufacturer	Description	Stock
LH1546AEFT2	Vishay Intertechnologies	RoHS: Compliant pbFree: Yes	0
LH1546AEF-T0	Vishay Intertechnologies	RoHS: Compliant pbFree: Yes	0
LH1546AEFTR	Vishay Intertechnologies	LH1546 Series SPST 350 V 120 mA 35 Ohm 1 Form A Solid State Relay - DIP-4 RoHS: Compliant pbFree: Yes	0
LH1546AEF	Vishay Intertechnologies	LH1546 Series SPST 350 V 120 mA 35 Ω SMT Solid State Relay - SDIP-4 RoHS: Compliant pbFree: Yes	0

Part Number	Manufacturer	Description	Stock
LH1546AEFTR	Vishay Intertechnologies	OEM/CM Immediate delivery	4663
LH1546AEF	Vishay Intertechnologies	OEM/CM Immediate delivery	7700
LH1546AEFT2	Vishay Intertechnologies	OEM/CM Immediate delivery	6513

Part Number

Manufacturer

Description

Stock

LH1546AEFTR

D# 782-LH1546AEFTR

Vishay Intertechnologies

Solid State Relays - PCB Mount Normally Open Form 1A

RoHS: Compliant

9985

LH1546AEF

D# 782-LH1546AEF

Vishay Intertechnologies

Solid State Relays - PCB Mount Normally Open Form 1A

RoHS: Compliant

1413

Part Number

Manufacturer

Description

Stock

LH1546AEFTR

D# 70AC6463

Vishay Intertechnologies

MOSFET RELAY, SPST-NO, 0.12A, 350V, SMD, Contact Configuration:SPST-NO, Load Current:120mA, Relay Terminals:SMD, Load Voltage Max:350V, On State Resistance Max:27ohm, Isolation Voltage:3.75kV, Forward Current If:50mA, Product Range:-RoHS Compliant: NA

RoHS: Not Compliant

Min Qty: 1

Container: Bulk

1387

LH1546AEF

D# 69AH0610

Vishay Intertechnologies

MOSFET RELAY, SPST-NO, 0.12A, 350V, SMD ROHS COMPLIANT: YES

RoHS: Compliant

Min Qty: 1

Container: Cut Tape

1168

Part Number	Manufacturer	Description	Stock
LH1546AEFT2 D# NS-LH1546AEFT2	Vishay Semiconductors	OEM/CM ONLY	8368
LH1546AEFTR D# NS-LH1546AEFTR	Vishay Semiconductors	OEM/CM ONLY	2975
LH1546AEF D# NS-LH1546AEF	Vishay Semiconductors	OEM/CM ONLY	3982
LH1546AEF-T0 D# NS-LH1546AEF-T0	Vishay Semiconductors	OEM/CM ONLY	5965

Part Number

Manufacturer

Description

Stock

LH1546AEF

Vishay Semiconductors

Solid State Relay, Normally Open Type, 1 Channel, SO

10752

Part Number

Manufacturer

Description

Stock

LH1546AEFTR

D# 7733662P

Vishay Intertechnologies

Vishay 0.12 A SPNO Solid State Relay, DC, Surface Mount, MOSFET, 350 V ac/dc Maximum Load, RL

Min Qty: 1

Container: Reel

5650

LH1546AEF

D# 1806984

Vishay Intertechnologies

Vishay, LH1546AEF MOSFET Output Optocoupler, Surface Mount, 4-Pin SMD, TU

Min Qty: 100

Container: Tube

1975

Part Number	Manufacturer	Description	Stock
LH1546AEFT2	Vishay Intertechnologies	OEM/CM ONLY	116
LH1546AEFTR	Vishay Semiconductors	OEM/CM ONLY	6016
LH1546AEF	Vishay Semiconductors	OEM/CM ONLY	3105

Part Number	Manufacturer	Description	Stock
LH1546AEFTR	Vishay Intertechnologies	IN stock Immediate delivery	4678
LH1546AEF	Vishay Intertechnologies	IN stock Immediate delivery	7715
LH1546AEFT2	Vishay Intertechnologies	IN stock Immediate delivery	6528

Part Number

Manufacturer

Description

Stock

LH1546AEFTR

Vishay Intertechnologies

Solid State Relays - PCB Mount Normally Open Form 1A

pbFree: Pb-Free

LH1546AEF

Vishay Intertechnologies

Solid State Relays - PCB Mount Normally Open Form 1A

pbFree: Pb-Free

Part Number

Manufacturer

Description

Stock

LH1546AEFTR

Vishay Huntington

shipping today

196

LH1546AEF

Vishay Huntington

shipping today

2996

Part Number

Manufacturer

Description

Stock

LH1546AEFTR

D# 48097727

Vishay Intertechnologies

Solid State Relay 50mA 1.45V DC-IN 0.12A 350V AC/DC-OUT 4-Pin SOP T/R

RoHS: Compliant

LH1546AEF

D# 53535848

Vishay Intertechnologies

Solid State Relay 50mA 1.45V DC-IN 0.12A 350V AC/DC-OUT 4-Pin SOP Tube

RoHS: Compliant

Part Number

Manufacturer

Description

Stock

LH1546AEF

Vishay Semiconductors

RFQ

11743

LH1546AEFTR

Vishay Intertechnologies

RFQ

660

Part Number

Manufacturer

Description

Stock

LH1546AEF

Vishay Huntington

SOP-4 SSR 1 FORM A

870

Part Number

Manufacturer

Description

Stock

LH1546AEFTR

D# 2251258

Vishay Intertechnologies

OPTOCOUPLER, SSR FORM A

RoHS: Not Compliant

Min Qty: 1

Container: Each

2070

LH1546AEF

D# 3397888

Vishay Intertechnologies

MOSFET RELAY, SPST-NO, 0.12A, 350V, SMD

RoHS: Compliant

Min Qty: 1

Container: Cut Tape

1448

Quick Inquiry

LH1546AEF

Certified Quality

Heisener's commitment to quality has shaped our processes for sourcing, testing, shipping, and every step in between. This foundation underlies each component we sell.

ISO9001:2015, ICAS, IAF, UKAS