Package / form factor
Vishay
TSOP4840
Vishay TSOP4840
Vishay TSOP4840 is a 40 kHz leaded IR receiver module for remote-control systems. The official Vishay data sheet specifies a 2.0 V to 5.5 V supply, 0.35 mA typical current, a molded 6.0 x 6.95 x 5.6 mm package, and a -25 C to +85 C operating range.
- Manufacturer
- Vishay
- Category
- Optoelectronics
- Family
- IR Receivers
- Package / form
- Mold
- Trusted sources
- 1
- Datasheet
- Download PDF
Mounting
Leaded
Lifecycle
No verified lifecycle state published.
RoHS
No verified RoHS statement is published.
REACH
No verified REACH statement is published.
Technical documentation
Documents, compliance, and product status
Official datasheet
Datasheet PDF
Vishay TSOP4840 is a 40 kHz leaded IR receiver module for remote-control systems. The official Vishay data sheet specifies a 2.0 V to 5.5 V supply, 0.35 mA typical current, a molded 6.0 x 6.95 x 5.6 mm package, and a -25 C to +85 C operating range.
Download PDFLifecycle
Pending verified lifecycle
No verified lifecycle state published.
Package / form factor
Mold
Leaded
RoHS / REACH
Compliance status
- RoHS: No verified RoHS statement is published.
- REACH: No verified REACH statement is published.
Applications
Published application context
- Infrared remote control systems
- IR receiver module
Related catalog pages
Manufacturer, family, and category
Parameter table
Verified parameters
| Series | TSOP48 |
|---|---|
| Product type | IR receiver module |
| Carrier frequency | 40 kHz |
| AGC | AGC2 |
| Package | Mold |
| Mounting type | Leaded |
| Supply voltage | 2.0 V to 5.5 V |
| Supply current | 0.35 mA typical |
| Operating temperature | -25 C to +85 C |
| Dimensions | 6.0 x 6.95 x 5.6 mm |
| Directivity | +/-45 degrees |
| Transmission distance | 24 m typical |
| Pinning | 1 = OUT; 2 = GND; 3 = VS |
| Application | Infrared remote control systems |
Manufacturer
Vishay
Browse 2882 products from this manufacturer.
Family / category
IR Receivers
19 products are available in this family.
Family: IR Receivers
Cross references
Available after technical review
Cross-reference candidates require package, electrical, lifecycle, and application compatibility review.
No reviewed cross references are available for this part.
Alternative parts
Available after technical review
Alternative parts are listed only after the available technical documentation supports a compatible substitution.
No reviewed alternatives are available for this part.
Pricing and sourcing
Request a quote for TSOP4840
Request pricing, lead time, documentation, and sourcing support for this part number.
FAQ
Buying and verification notes
Does the storefront publish live stock or live pricing?
No. RoMaks operates an RFQ-first catalog. Product pages can show exact part identity, available documents, and technical context without presenting unconfirmed stock or pricing.
What happens when a datasheet, image, or lifecycle value is missing?
The field remains unavailable until supporting documentation is confirmed. Similar-part data and generic placeholders are not presented as product facts.
How should buyers submit multiple parts?
Use the RFQ basket or BOM-oriented request flow so quantities, manufacturer context, target price, and sourcing notes can move through the commercial workflow together.
Related products
Related catalog selection
07D431KZNO
07D431KZNO by Vishay. Category: Interface ICs. Request pricing, lead time, and sourcing verification.
1.5KE16CA-E3/54
1.5KE16CA-E3/54 by Vishay. Category: Integrated Circuits. Request pricing, lead time, and sourcing verification.
1.5KE39A-E3/54
1.5KE39A-E3/54 by Vishay. Category: Integrated Circuits. Request pricing, lead time, and sourcing verification.
1.5KE440CA
1.5KE440CA by Vishay. Category: TVS Diodes. Request pricing, lead time, and sourcing verification.
