Product Overview
The DongGuan Chuanghui Electronics Co.,Ltd. VT Series V-Chip Aluminum Electrolytic Capacitors are designed for reliable performance in various electronic applications. These surface-mount capacitors offer a wide operating temperature range and are suitable for use in circuits requiring stable capacitance and low leakage current. They are manufactured with high-quality materials, ensuring durability and adherence to stringent industry standards.
Product Attributes
- Brand: Chuanghui Electronics ()
- Series: VT Series
- Type: V-Chip Aluminum Electrolytic Capacitor ()
- Origin: Dongguan, China
Technical Specifications
| Item | Specification |
|---|---|
| Model Name | VT Series |
| Part Number | VT1CM470D054ST |
| Nominal Capacitance | 47 F |
| Rated Voltage | 16 V |
| Operating Temperature Range | -40 ~ 105 |
| Nominal Capacitance Range | 0.1 F ~ 8200 F |
| Rated Voltage Range | 4 V ~ 100 V |
| Nominal Capacitance Tolerance | 20% (at 20, 120Hz) |
| Leakage Current (Max) | I 0.01 CRUR or 3 A (whichever is greater, after 2 minutes of rated voltage application) |
| Dissipation Factor (tg) Max (at 20, 120Hz) | 0.20 (for 16V) |
| Case Size (DL) | 5 5.4 mm |
| Rated Ripple Current (I~) (at 105, 120Hz) | 22 mA (for 16V, 47F, 55.4mm) |
| Surge Voltage (VDC) | 20 V (for 16V rated voltage) |
| Load Life | 1000 hours at 105 with rated voltage applied |
| Construction Materials | Aluminum wire, butyl rubber, aluminum case, anode foil (99.99% or 99.98% formed AL), cathode foil (99.7% etched AL), electrolytic paper, PPA base |
Marking
The mark VT is the exclusive identifier for DongGuan Chuanghui Electronics CO.,LTD VT Type SMD products.
Carrier Tape Dimensions (for 5x5.4mm)
| DL (mm) | Y (mm) | P (mm) | F (mm) | H (mm) | T (mm) | D (mm) | T (mm) | Pitch (mm) | Width (mm) |
|---|---|---|---|---|---|---|---|---|---|
| 55.4 | 12.0 | 12.0 | 5.5 | 6.0 | 5.8 | 5 | 14 | 130.5 | 210.8 |
Package Quantity
| DL (mm) | Quantity / Reel | Quantity / Small Packing Box | Quantity / Large Packing Box |
|---|---|---|---|
| 55.4 | 1000 pcs | 12000 pcs | 24000 pcs |
Material Number Encoding Rules
Example: VT1CM470D054ST
- Series: VT
- Voltage: 1C (16V)
- Capacitance Tolerance: M (20%)
- Capacitance: 470 (47F)
- Size: D054 (Diameter 5mm, Height 5.4mm)
- Finishing: S (SMD)
- Sleeve: T (PET)
VT Series Product Approval - Specific Model (16V 47F)
| Parameter | Specification | Initial Test (253) |
|---|---|---|
| Voltage | 16V | - |
| Capacitance | 47F | 42.4 ~ 56.4 F |
| Capacitance Tolerance | 20% | - |
| Temperature Range | -40 ~ +105 | - |
| Case Size (DL) | 5 mm 5.40.3mm | - |
| Loss (tg) Max | 20% | 9.7 ~ 10.2 % |
| Leakage (I) Max | 7.52 A | 0.8 ~ 1.0 A |
| Storage Test (105, 1000 hours) | Capacitance change rate: Within 25% of initial value Loss value: 200% of initial specified value Leakage current: initial specified value | - |
| Life Test (105, 1000 hours) | Capacitance change rate: Within 25% of initial value Loss value: 200% of initial specified value Leakage current: initial specified value | - |
2504231555_ChuangHui-VT1CM470D054ST_C48543039.pdf
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