GRM155R61A334KE15D Murata Electronics Capacitor (Capacitor Chip Non-polarised) In Stock
Murata GRM155R61A334KE15D is a 0.33 µF, 10 V MLCC in 0402 package with X5R dielectric and ±10% tolerance for stable SMT decoupling. Rated to 85°C and only 0.5 mm height, it is ideal for compact power-supply filtering in mobile and IoT designs.
- Manufacturer
- Murata Electronics
- Package
- Capacitor Chip Non-polarised
- Pin Count
- 2
- Lifecycle
- ACTIVE
- Datasheet
- GRM155R61A334KE15D Datasheet PDF
- Category
- Capacitor
- Price
- From $0.0056(MOQ 250)
- Temp Range
- -55.0°C to 85.0°C
- RoHS
- Compliant
- Lead Time
- 3–7 business days
- Shipping
- DHL Express · Worldwide
What are the key features of GRM155R61A334KE15D?
- 0.33 µF capacitance at 10 V rated voltage in a compact 0402 SMT package (1.0 mm × 0.5 mm) for high-density PCB decoupling
- X5R dielectric class maintains capacitance within ±15% over -55°C to +85°C, ensuring stable filtering across temperature ranges
- RoHS-compliant, lead-free MLCC construction with ±10% tolerance supports automated reflow assembly for consumer and industrial electronics
What is GRM155R61A334KE15D used for?
The GRM155R61A334KE15D is widely used as a bypass and decoupling capacitor on power supply rails in mobile phones, wearable devices, and IoT sensor nodes where 0.33 µF at 10 V in an 0402 footprint minimizes PCB area. It is also well suited for noise filtering on VCC and VDD pins of microcontrollers, RF transceivers, and digital ICs operating in compact embedded systems with strict height constraints below 0.5 mm.
What are the specifications of GRM155R61A334KE15D?
| Pbfree Code | Yes |
| Reach Compliance Code | Compliant |
| Factory Lead Time | 10Weeks |
| YTEOL | 3 |
| Capacitance | 0.33 µF |
| Capacitor Type | CERAMIC CAPACITOR |
| Dielectric Material | CERAMIC |
| Height | 0.5mm |
| JESD-609 Code | e3 |
| Mounting Feature | SURFACE MOUNT |
| Multilayer | YES |
| Negative Tolerance | 10% |
| Package Shape | RECTANGULAR PACKAGE |
| Package Style | SMT |
| Packing Method | 180mm Reel W8P2 |
| Positive Tolerance | 10% |
| Rated (DC) Voltage (URdc) | 10V |
| Size Code | 1005M/0402 |
| Surface Mount | YES |
| Temperature Characteristics Code | X5R |
| Temperature Coefficient | 15% ppm/°C |
| Terminal Finish | Matte Tin (Sn) - with Nickel (Ni) barrier |
| 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 |
| Country of Origin | Philippines |
Where can I find the GRM155R61A334KE15D datasheet?
GRM155R61A334KE15D Datasheet DownloadOfficial datasheet from Murata Electronics
What are equivalent replacements for GRM155R61A334KE15D?
No known alternates. Submit an RFQ and our team can suggest alternatives.
Frequently Asked Questions
What is the capacitance and voltage rating of GRM155R61A334KE15D, and how does X5R dielectric affect stability?
The GRM155R61A334KE15D is a 0.33 µF, 10 V MLCC capacitor with X5R dielectric. X5R maintains capacitance within ±15% over -55°C to +85°C temperature range, providing stable decoupling performance across the operating temperature conditions typical of consumer electronics, IoT devices, and industrial control boards compared to less stable Y5V dielectric.
For a 3.3 V LDO output filter requiring 0.33 µF, how much voltage derating headroom does GRM155R61A334KE15D provide?
At a 3.3 V rail, the GRM155R61A334KE15D's 10 V rating provides over 3x voltage derating margin. This exceeds the standard 2x derating guideline for MLCC capacitors, reducing dielectric stress and extending component lifetime in 3.3 V LDO filter circuits. Effective capacitance at 3.3 V DC bias remains near rated 0.33 µF for X5R dielectric in the 0402 package.
When should GRM155R61A334KE15D be selected over a 0.1 µF 0402 MLCC for MCU VDD bypassing?
GRM155R61A334KE15D's 0.33 µF capacitance provides 3x more charge reservoir than a 0.1 µF alternative, making it preferable when microcontroller VDD draw has sharp current transients exceeding 50 mA within 1 µs. The higher capacitance suppresses voltage sag on 3.3 V and 5 V rails more effectively, reducing high-frequency noise at the cost of approximately 10% larger impedance at frequencies above 50 MHz compared to smaller-value 0402 MLCCs.
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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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| Qty. | Unit Price | Ext. Price |
|---|---|---|
| 250+ | $0.0360 | $9.00 |
| 500+ | $0.0320 | $16.00 |
| 1000+ | $0.0270 | $27.00 |
| 2500+ | $0.0073 | $18.25 |
| 5000+ | $0.0064 | $32.15 |
| 10000+ | $0.0056 | $55.60 |
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