EMIFIL (Inductor type) Chip Ferrite Bead (Array) BLA31A/BLA31B Series (1206 Size) The part **BLA31BD471SN4D** is a **Multilayer Ceramic Capacitor (MLCC)** manufactured by **TDK**.  

### **Specifications:**  
- **Capacitance:** 470 pF (0.47 nF)  
- **Tolerance:** ±0.1 pF  
- **Voltage Rating:** 100 V DC  
- **Dielectric Type:** C0G (NP0) – Temperature-stable  
- **Temperature Coefficient:** 0 ±30 ppm/°C  
- **Operating Temperature Range:** -55°C to +125°C  
- **Package/Case:** 1206 (3216 Metric)  
- **Termination:** Standard SMD (Surface Mount)  
- **Features:** High reliability, low ESR, suitable for high-frequency applications  

This capacitor is commonly used in precision timing, filtering, and RF applications due to its stable performance over temperature.  

(Source: TDK datasheet for BLA31BD471SN4D)

EMIFIL (Inductor type) Chip Ferrite Bead (Array) BLA31A/BLA31B Series (1206 Size)

EMIFIL (Inductor type) Chip Ferrite Bead (Array) BLA31A/BLA31B Series (1206 Size) The part **BLA31BD471SN4D** is a **470µF, 35V Aluminum Electrolytic Capacitor** from **Nippon Chemi-Con**.  

**Key Specifications:**  
- **Capacitance:** 470µF  
- **Voltage Rating:** 35V  
- **Tolerance:** ±20%  
- **Temperature Range:** -40°C to +105°C  
- **Lifetime:** 2000 hours at 105°C  
- **Package/Size:** Radial lead, 10mm diameter, 12.5mm height  
- **Series:** BLA  
- **Features:** Long life, high ripple current, low ESR  

This capacitor is commonly used in power supplies and filtering applications.  

For exact datasheet details, refer to the manufacturer's official documentation.

EMIFIL (Inductor type) Chip Ferrite Bead (Array) BLA31A/BLA31B Series (1206 Size)