SP6641BEK-L-5-0 EXAR Integrated Circuit (SOT23 (5-Pin)) In Stock
SP6641BEK-L-5-0 is a 5.2 V tactile switch component from EXAR. Key specs include 5.2 V, SOT-23, and 5 pins for operator interface circuits. From request-based pricing, in-stock sourcing and worldwide shipping support production builds.
- Manufacturer
- EXAR
- Package
- SOT23 (5-Pin)
- Pin Count
- 5
- Lifecycle
- ACTIVE
- Datasheet
- SP6641BEK-L-5-0 Datasheet PDF
- Category
- Integrated Circuit
- RoHS
- Compliant
- Lead Time
- 3–7 business days
- Shipping
- DHL Express · Worldwide
Key Features
- 5.2 V specification for operator interface circuits
- SOT-23 and 5 pins for production PCB planning
- Manufacturer-qualified tactile switch component from EXAR
- Suited to operator interface circuits and BOM replacement sourcing
Applications
SP6641BEK-L-5-0 is used in front panels, handheld products, control boards, and maintenance interfaces that need compact tactile input. Its 5.2 V specification helps engineers match electrical and mechanical constraints without oversizing the BOM item. Buyers commonly qualify it for maintenance stock, prototype validation, and production builds where the original manufacturer part number must remain traceable.
Compliance & Regulatory
| RoHS Status | Compliant |
| Lead-Free | Yes (Pb-Free) |
Alternate & Equivalent Parts
No known alternates. Submit an RFQ and our team can suggest alternatives.
Frequently Asked Questions
Which operator interface circuits designs benefit from SP6641BEK-L-5-0's 5.2 V specification?
SP6641BEK-L-5-0 is suited to operator interface circuits where the design needs 5.2 V performance from a tactile switch component. Engineers should still verify the manufacturer datasheet against operating margins and approved BOM requirements.
How should engineers plan the SOT-23 footprint for SP6641BEK-L-5-0?
SP6641BEK-L-5-0 uses SOT-23 packaging with 5 pins, so layout teams should confirm footprint, clearance, soldering method, and inspection rules before releasing the board for production.
What should buyers verify before approving SP6641BEK-L-5-0 as an alternate?
Before substitution, buyers should confirm 5.2 V, 5 pins, lifecycle status, and manufacturer traceability for SP6641BEK-L-5-0. Matching those details reduces requalification risk across production and service inventory.
Related Guides
How to Choose a Ferrite Bead for EMI Suppression Rails: Selection Guide
Compare 742792651 and related ferrite beads by impedance, current rating, DCR, package, layout, and EMI test context.
Jul 10, 2026
150141BS73100 Design Guide for 3528 Status Indicator LED Circuits
Design 3528 status indicator LED circuits with 150141BS73100: current setting, resistor sizing, polarity, optics, and sourcing checks.
Jul 10, 2026
How to Choose 150141BS73100 for Wurth 3528 SMT LED Indicator Designs
Selection guide for 150141BS73100 and Wurth 3528 SMT LED variants covering color, drive current, package fit, optics, and sourcing.
Jul 9, 2026
How to Choose EEEFT1V101AP for SMD Aluminum Electrolytic Capacitor Designs
Selection guide for EEEFT1V101AP and related Panasonic EEE-FT SMD aluminum electrolytic capacitors covering voltage, ESR, lifetime, and sourcing.
Jul 9, 2026
Why Buy from FindMyChip
About EXAR
EXAR is a leading electronic component manufacturer. FindMyChip sources EXAR ICs directly from authorized China distributors, offering competitive pricing and reliable stock.
More from EXAR
In Stock · 24h Response · Worldwide Shipping
Response within 24 hours · Worldwide shipping
“Their engineering team helped us find a pin-compatible alternative when our original MCU went EOL.”