GRM188R71H473KA61D Murata Electronics Capacitor (Capacitor Chip Non-polarised) In Stock
Murata GRM188R71H473KA61D is a 0603 SMD MLCC ceramic capacitor with 47nF capacitance, X7R dielectric, and 50V DC rating. Features ±10% tolerance and stable operation from -55°C to +125°C. RoHS-compliant with lead-free termination, available in volume quantities for global distribution.
- Manufacturer
- Murata Electronics
- Package
- Capacitor Chip Non-polarised
- Pin Count
- 2
- Lifecycle
- OBSOLETE
- Datasheet
- GRM188R71H473KA61D Datasheet PDF
- Category
- Capacitor
- Price
- From $0.0056(MOQ 1)
- 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 GRM188R71H473KA61D?
- X7R dielectric with stable capacitance over -55°C to +125°C temperature range and ±10% tolerance
- Compact 0603 (1608 metric) footprint enabling high-density PCB layouts with 47nF at 50V DC
- Lead-free, RoHS-compliant termination meeting JESD-609 e3 requirements for green manufacturing
What is GRM188R71H473KA61D used for?
GRM188R71H473KA61D is widely used as a decoupling and bypass capacitor in power supply circuits, microcontroller boards, and RF modules where a stable 47nF X7R capacitor at 50V is required. Its 0603 package makes it ideal for compact consumer electronics, industrial control systems, and automotive auxiliary circuits. The X7R dielectric ensures reliable performance across varying temperature and voltage conditions in demanding applications.
What are the specifications of GRM188R71H473KA61D?
| Pbfree Code | Yes |
| Reach Compliance Code | Compliant |
| YTEOL | 0 |
| Capacitance | 0.047 µF |
| Capacitor Type | CERAMIC CAPACITOR |
| Dielectric Material | CERAMIC |
| Height | 0.8mm |
| JESD-609 Code | e3 |
| Mounting Feature | SURFACE MOUNT |
| Multilayer | YES |
| Negative Tolerance | 10% |
| Package Shape | RECTANGULAR PACKAGE |
| Package Style | SMT |
| Packing Method | 180mm Reel W8P4 |
| Positive Tolerance | 10% |
| Rated (DC) Voltage (URdc) | 50V |
| Size Code | 1608M/0603 |
| Surface Mount | YES |
| Temperature Characteristics Code | X7R |
| 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 GRM188R71H473KA61D datasheet?
GRM188R71H473KA61D Datasheet DownloadOfficial datasheet from Murata Electronics
What are equivalent replacements for GRM188R71H473KA61D?
No known alternates. Submit an RFQ and our team can suggest alternatives.
Frequently Asked Questions
What capacitance and voltage rating does the GRM188R71H473KA61D provide?
The GRM188R71H473KA61D provides a capacitance of 47nF (0.047µF) with a 50V DC working voltage rating. It uses X7R dielectric with ±10% tolerance, ensuring stable performance from -55°C to +125°C across decoupling and filtering applications.
Which PCB designs benefit most from the 0603 package size of this Murata MLCC?
The 0603 (1.6mm × 0.8mm) package is ideal for compact PCB layouts in smartphones, wearables, and IoT modules where board space is limited. At 47nF and 50V, this capacitor fits decoupling roles near power rails, replacing larger 0805 parts while saving approximately 40% board area per placement.
How does X7R dielectric affect GRM188R71H473KA61D capacitance stability under applied voltage?
X7R dielectric exhibits moderate voltage coefficient, causing capacitance to decrease roughly 10–20% at the full 50V rated voltage due to DC bias effect. This is important for bypass and decoupling circuits where actual effective capacitance at operating voltage must meet the required 47nF minimum threshold.
Is GRM188R71H473KA61D suitable for automotive or industrial applications?
Yes, the GRM188R71H473KA61D operates over -55°C to +125°C with X7R dielectric stability, meeting requirements for many industrial and automotive auxiliary applications. However, for AEC-Q200 certified automotive parts, verify the specific Murata automotive grade variant before use in safety-critical systems.
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About Murata Electronics
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| Qty. | Unit Price | Ext. Price |
|---|---|---|
| 1+ | $0.0563 | $0.06 |
| 150+ | $0.0366 | $5.49 |
| 4000+ | $0.0124 | $49.80 |
| 12000+ | $0.0058 | $69.84 |
| 20000+ | $0.0057 | $114.20 |
| 40000+ | $0.0056 | $225.20 |
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