LLL185R71E103MA11K Murata Electronics Capacitor (Capacitor Chip Non-polarised) In Stock
Murata LLL185R71E103MA11K is a 10 nF, 25 V ceramic SMT capacitor in a 1.6×0.8×0.5 mm ultra-low-profile package. Provides effective bypass and decoupling filtering in space-constrained PCB designs. From stock with worldwide shipping.
- Manufacturer
- Murata Electronics
- Package
- Capacitor Chip Non-polarised
- Pin Count
- 2
- Lifecycle
- OBSOLETE
- Datasheet
- LLL185R71E103MA11K Datasheet PDF
- Category
- Capacitor
- Temp Range
- -55.0°C to 125.0°C
- RoHS
- Compliant
- Lead Time
- 3–7 business days
- Shipping
- DHL Express · Worldwide
What are the key features of LLL185R71E103MA11K?
- 10 nF (0.01 µF) at 25 V rating covers common bypass and decoupling needs across 1.8 V to 5 V supply rails
- Ultra-low-profile 1.6 mm × 0.8 mm × 0.5 mm ceramic package enables deployment in the thinnest PCB stack assemblies
- Pb-free JESD-609 e3 construction ensures RoHS compliance for environmentally regulated consumer and industrial products
- ±20% capacitance tolerance provides cost-effective performance for non-critical bypass and EMI filtering applications
What is LLL185R71E103MA11K used for?
The LLL185R71E103MA11K is designed for bypass decoupling and power-supply noise filtering in compact wearable electronics, IoT sensors, and smartcard modules where component height must remain at or below 0.5 mm. Its 10 nF ceramic capacitance and 25 V rating cover bypass needs across common 1.8 V to 3.3 V supply rails in digital ICs and RF modules. The miniature 1.6 mm × 0.8 mm SMT footprint supports high-density automated assembly in space-constrained electronic products.
What are the specifications of LLL185R71E103MA11K?
| Pbfree Code | Yes |
| Reach Compliance Code | Compliant |
| Factory Lead Time | 10Weeks |
| YTEOL | 0 |
| Capacitance | 0.01 µF |
| Capacitor Type | CERAMIC CAPACITOR |
| Dielectric Material | CERAMIC |
| Height | 0.5mm |
| JESD-609 Code | e3 |
| Mounting Feature | SURFACE MOUNT |
| Multilayer | Yes |
| Negative Tolerance | 20% |
| Package Shape | RECTANGULAR PACKAGE |
| Package Style | SMT |
| Packing Method | TR, EMBOSSED, 13 INCH |
| Positive Tolerance | 20% |
| Rated (DC) Voltage (URdc) | 25V |
| Size Code | 0306 |
| Surface Mount | YES |
| Temperature Characteristics Code | X7R |
| Temperature Coefficient | 15% ppm/°C |
| Terminal Finish | Tin (Sn) |
| Terminal Shape | WRAPAROUND |
| Package | Capacitor Chip Non-polarised |
Compliance & Regulatory
| RoHS Status | Compliant |
| Lead-Free | Yes (Pb-Free) |
| ECCN | EAR99 |
| HTS Code | 8532.24.00.20 |
Where can I find the LLL185R71E103MA11K datasheet?
LLL185R71E103MA11K Datasheet DownloadOfficial datasheet from Murata Electronics
What are equivalent replacements for LLL185R71E103MA11K?
No known alternates. Submit an RFQ and our team can suggest alternatives.
Frequently Asked Questions
How does the 0.5 mm height of LLL185R71E103MA11K enable its use in ultra-thin electronic assemblies?
The LLL185R71E103MA11K provides 10 nF capacitance at up to 25 V within a body only 0.5 mm tall, making it one of the lowest-profile ceramic SMT capacitors for this value. This enables board-to-board stacking and wearable device assemblies where standard 0402 or 0603 components would exceed height budgets.
Why does the 25 V rating of LLL185R71E103MA11K matter when used on a 3.3 V power rail?
Using a 25 V rated capacitor like LLL185R71E103MA11K on a 3.3 V or 1.8 V supply rail applies a conservative derating ratio exceeding 7×, which significantly reduces voltage stress on the 10 nF ceramic dielectric, prolonging component lifespan and improving reliability in portable IoT sensors and battery-powered devices.
In what situation is LLL185R71E103MA11K a better bypass capacitor choice than a standard 0402 ceramic of the same 10 nF value?
LLL185R71E103MA11K is preferred when assembly height is more critical than horizontal footprint—its 0.5 mm profile is at the lower limit for 10 nF ceramic capacitors, while its 25 V voltage margin provides design headroom. It suits smartcards, thin wearables, and stacked module designs where vertical clearance is under 1 mm.
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About Murata Electronics
Murata Electronics is a leading electronic component manufacturer. FindMyChip sources Murata Electronics ICs directly from authorized China distributors, offering competitive pricing and reliable stock.
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