TSOP59338 Equivalent & Substitute Parts

Part Overview

The TSOP59338 is an active remote receiver sensor manufactured by Vishay Semiconductor Opto Division, designed for infrared remote control applications. This through-hole optical sensor operates at a center frequency of 38.0kHz with a sensing distance of 40 meters and is compliant with ROHS3 standards. The part is currently in active production status with 1900 units available in inventory.

Finding equivalent and substitute parts for the TSOP59338 becomes necessary when addressing supply chain constraints, inventory availability, or specific application requirements that may benefit from alternative sensor configurations while maintaining core functional compatibility.

Substiute Parts

TSOP59338

Vishay Semiconductor Opto DivisionIn Stock: 1963TSOP59338 Datasheet

Current PartRFQ

TSOP58338

Vishay Semiconductor Opto DivisionIn Stock: 6635TSOP58338 Datasheet

MFR RecommendedRFQ

Key Parameters

Substitute Part Grouping Explanation

The TSOP58338 qualifies as a direct substitute for the TSOP59338 based on the following critical parameters that determine functional compatibility:

• B.P.F. Center Frequency: Both parts operate at 38.0kHz, ensuring identical infrared protocol compatibility
• Sensing Distance: Both parts maintain 40m detection range
• Voltage Supply Range: Both parts accept 2.5 V ~ 5.5 V input
• Current Supply: Both parts draw 700 µA
• Mounting Type: Both are through-hole components
• Category: Both are optical sensors within the remote receiver classification
• Manufacturer: Both are produced by Vishay Semiconductor Opto Division
• RoHS Compliance: Both meet ROHS3 standards

Differences in orientation (Top View vs. Side View) and operating temperature specification do not affect the core electrical and functional substitution criteria for this sensor category.

Parameter Comparison

Engineering Selection Recommendations

Both the TSOP59338 and TSOP58338 are active production components from Vishay Semiconductor Opto Division with full ROHS3 compliance. Selection between these parts should be based on:

1. PCB layout orientation requirements: The TSOP59338 features top-view orientation while the TSOP58338 provides side-view orientation. Choose based on your specific mounting and viewing angle requirements.

2. Moisture handling environment: The TSOP58338 offers superior moisture resistance with MSL 1 (Unlimited) compared to the TSOP59338's MSL 4 (72 Hours). For applications in humid or long-term storage environments, the TSOP58338 is the preferred choice.

3. Operating temperature specification: The TSOP58338 provides explicit operating temperature range of -25°C ~ 85°C. If your application requires documented temperature performance, the TSOP58338 is the appropriate selection.

4. Inventory availability: The TSOP58338 maintains higher stock levels (6540 units) compared to the TSOP59338 (1900 units), supporting supply chain continuity.

Frequently Asked Questions (FAQ)

Q: Can the TSOP58338 directly replace the TSOP59338 in existing designs?

A: Yes. Both parts share identical electrical specifications including 38.0kHz center frequency, 40m sensing distance, 2.5-5.5V supply voltage, and 700µA current draw. The primary design consideration is PCB layout orientation: the TSOP59338 uses top-view orientation while the TSOP58338 uses side-view orientation. Verify your PCB mounting footprint accommodates the substitute part's orientation before implementation.

Q: What is the significance of the MSL (Moisture Sensitivity Level) difference?

A: MSL rating indicates moisture sensitivity during storage and handling. The TSOP59338 has MSL 4 (72 Hours), requiring controlled storage conditions and limiting shelf life. The TSOP58338 has MSL 1 (Unlimited), allowing indefinite storage without moisture control. For applications with extended inventory holding periods or humid environments, the TSOP58338 provides superior reliability.

Q: Are both parts RoHS compliant?

A: Yes. Both the TSOP59338 and TSOP58338 are ROHS3 compliant, meeting environmental and regulatory requirements for electronic component manufacturing and use.

Q: Does the orientation difference affect sensor performance?

A: No. The orientation difference (top-view vs. side-view) is a mechanical packaging characteristic that does not affect the electrical performance or infrared detection capability. Selection should be based on your PCB layout and mechanical assembly requirements.

Q: Which part should I select for new designs?

A: For new designs, the TSOP58338 is the recommended choice due to superior moisture resistance (MSL 1), documented operating temperature range (-25°C ~ 85°C), higher inventory availability, and active production status. The TSOP59338 remains suitable for applications where top-view orientation is specifically required.