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Specifications
Operating Temperature:
-40℃~+105℃
Capacitance:
470uF
Height - Seated (Max):
12mm
Pin Spacing:
3.5mm
Voltage Rating:
16V
Diameter:
8mm
Tolerance:
±20%
Mfr. Part #:
16V470uF CD110
Package:
Through Hole,D8xL12mm
Key Attributes
Model Number:
16V470uF CD110
Product Description
Product Overview
The CD110 series plug-in aluminum electrolytic capacitors are designed for general-purpose applications. These capacitors offer reliable performance with a wide operating temperature range of -40 to +105. They are suitable for various industrial and electronic circuits where stable capacitance and low leakage current are required. The capacitors feature a black sleeve with white printing for clear identification and are available in standard sizes.
Product Attributes
- Brand: HRK ()
- Series: CD110
- Type: Plug-in Aluminum Electrolytic Capacitor
- Sleeve Color: Black
- Marking Color: White
- Origin: Shenzhen, China
- Environmental Compliance: RoHS, REACH SVHC, 2006/22/EC (PFOA/PFOS), 2005/84/EC (16P), ZEK 01.2-08 (PAHs), Sony SS-00259 (18th Edition)
Technical Specifications
| HRK P/N () | Rated Capacitance (uF) | Rated Voltage (V) | Capacitance Tolerance (%) | Dissipation Factor (tan, max %) | Leakage Current (uA, max) | Surge Voltage (V) | Equivalent Impedance (, 20, 100KHz) | Rated Ripple Current (mA rms, 105, 100KHz) | Durability (Hrs, at 105) | Diameter (mm) | Height (mm) | Lead Diameter (mm) |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| CD110 | 33 | 400 | -20~+20 | 24 | 436 | 450 | 190 | 2,000 | 13 | 17 | 0.60 |
General Specifications
| Parameter | Specification |
|---|---|
| Operating Temperature Range | -40 to +105 |
| Standard Reference | SJ/T11000-2023 |
| Case Material | Aluminum |
| Separator Paper Material | Wood Pulp |
| Electrolyte Material | Ethylene Glycol, Ammonium Adipate |
| Rubber Seal Material | EPDM Rubber |
| Lead Wire Material | Tinned Copper Clad Steel Wire |
| Sleeve Material | Polyvinyl Chloride (PVC) |
| Storage Temperature Recommendation | 35, RH 75% RH, no direct sunlight |
| Shelf Life | 12 months |
Packaging Information
| Product Size (DxL mm) | Bags per Inner Box | Pieces per Inner Box | Inner Boxes per Outer Box | Pieces per Outer Box | Inner Box Dimensions (mm) | Outer Box Dimensions (mm) |
|---|---|---|---|---|---|---|
| 13*17 | 200 | 16 | 2 | 6400 | 290*225*295 | 470*315*320 |
Reliability Test Standards
| Test Item | Test Conditions/Methods | Judgment Standard |
|---|---|---|
| Capacitance (CAP) | Test Circuit: Series Equivalent Circuit, Test Frequency: 120Hz, Test Voltage: Rated Voltage | Within the error range of rated capacitance (see Table-1) |
| Dissipation Factor (DF) | Less than or equal to the dissipation factor tangent value in Table-1 | |
| Leakage Current (LC) | Apply rated DC voltage across the capacitor with a 100010 series resistor for 2 minutes, then measure leakage current. | Less than or equal to the leakage current value in Table-1 |
| Surge Voltage | At 15~35, apply surge voltage through a protection resistor (10050)/CR (K). Charge for 305s, discharge for 5.50.5 min per cycle, total 1000 cycles. | Capacitance change rate: within 15% of initial value. Dissipation factor: not greater than specification. Leakage current: not greater than specification. Appearance: no visible abnormalities. |
| Temperature Characteristics | Stages: 255, -253, -403, 255, +1053 (each reaching thermal stability) | Impedance ratio (Stage 2,3 vs Stage 1): not exceeding upper table values. Capacitance change rate (vs Stage 1): not exceeding 25%. Dissipation factor: not exceeding 5x specification. Leakage current: not exceeding specification. |
| Lead Tensile Strength | Apply tensile force to capacitor leads for 101 seconds. | See table for lead diameter and tensile strength (N {kgf}). No obvious appearance change, no lead breakage or loosening. |
| Lead Bending Strength | Fix capacitor vertically, apply specified bending force to leads. Rotate 90 degrees in one direction and return, then 90 degrees in the opposite direction and return, as one cycle. | No obvious appearance change, no lead breakage or loosening. |
| Vibration Test | 2 hours in each direction on vibration test stand, total 6 hours. Frequency range: 10~55Hz, Amplitude: 1.5mm, Sweep rate: approx. 1 min per sweep. | Capacitance test: stable. Capacitance change: within 5% of initial value. Appearance: no defects. |
| Solderability | Dip capacitor terminals in rosin solution (25% by weight) for 5~10s, then immerse in solder at 2455 until approx. 1.5~2.0mm from the capacitor body. | Approximately 90% of the immersed lead surface area should be covered with new tin. |
| Soldering Heat Resistance | Immerse terminals below 1.5~2.0mm from the body into solder at 2605 or 35010 for 101s or 3~4s respectively. Remove and place in normal temperature and humidity for 1~2 hours before measurement. | Capacitance change rate: within 10% of initial value. Dissipation factor: not greater than specification. Leakage current: not greater than specification. Appearance: no significant abnormalities. |
| Steady State Damp Heat | Place in an environment of 405 and 90~95% RH for 2408 hours. Then place in normal temperature and humidity for 1~2 hours before measurement. | Capacitance change rate: within 20% of initial value. Dissipation factor: not exceeding 1.2x specification. Leakage current: not exceeding specification. Appearance: no significant abnormalities. |
| Rapid Temperature Change | Place capacitor in a thermal shock chamber. Cycle: +25(3min) -40(30min) +25(3min) +105(30min) +25(3min). Perform 5 cycles. Place in normal temperature and humidity for 1~2 hours before measurement. | Capacitance change rate: within 10% of initial value. Dissipation factor: not greater than specification. Leakage current: not greater than specification. Appearance: no significant abnormalities. |
| Durability | Apply rated voltage and ripple current at the upper temperature limit for the rated life. Place in standard environment for 1~2 hours. | Capacitance change rate: within 20% of initial value. Dissipation factor: not exceeding 2x specification. Leakage current: not exceeding specification. Appearance: no significant abnormalities. |
| High Temperature Storage | Store at 1052 without voltage for 1000+48/-0 hours. Recover for 16 hours before measurement. | Capacitance change rate: within 20% of initial value. Dissipation factor: not exceeding 2x specification. Leakage current: not exceeding specification. Appearance: no significant abnormalities. |
| Explosion Proof | a) AC Power Test: Apply 0.7x rated voltage (50 or 60Hz) or 250V AC (whichever is lower) across the capacitor. b) DC Power Test: Apply 1A current for diameter 22.4mm, 10A current for diameter > 22.4mm, with reverse DC voltage. | Explosion vent opens, no flame. If vent does not open after 30 minutes, performance is considered satisfactory. |
Usage Precautions
- Aluminum electrolytic capacitors are polarized; use with correct polarity. Reverse connection can cause short circuits or damage. Use non-polarized capacitors if polarity is uncertain or reversible.
- Do not apply reverse voltage or DC voltage exceeding the rated voltage. Exceeding rated voltage significantly increases leakage current and can cause damage. Using at rated voltage is recommended for longevity. Surge voltage is the maximum voltage the capacitor can withstand for a short duration.
- Ripple current should be less than the rated value. Exceeding the rated ripple current can cause overheating, capacitance reduction, and shortened lifespan. The sum of the peak ripple voltage and DC voltage should be less than the rated operating voltage.
- Use capacitors within the rated temperature range. Operation above the upper limit significantly reduces lifespan or may activate the safety vent. Operation at room temperature ensures a longer lifespan. For every 10 decrease in ambient temperature, the lifespan doubles.
- After prolonged storage, leakage current may increase, especially at higher storage temperatures. Store in a suitable environment. Leakage current will decrease when voltage is applied. If increased leakage current affects the circuit, pre-charge the capacitor before use.
- Capacitors are not suitable for circuits with frequent charge/discharge cycles. Capacitance may decrease due to oxidation of the negative electrode film, or damage may occur due to heat generated by charge/discharge.
- Improper installation or stress on leads can damage the internal structure, leading to high leakage current or leakage issues. Ensure good soldering, correct PCB hole spacing, do not bend leads excessively, and do not bend or twist the capacitor body during soldering.
- During tin dipping or soldering, the sleeve may crack or shrink due to excessive time or temperature.
- Do not use halogenated organic cleaning agents. If cleaning is necessary, use agents that guarantee capacitor quality. After cleaning, do not store in the cleaning solution or sealed containers. Dry with hot air (not exceeding the capacitor's upper temperature limit) for at least 10 minutes along with the circuit board.
- Do not use halogenated organic fixing agents or coating agents. Do not seal the capacitor's vent area with fixing or coating agents.
- Recommended storage: 35, RH 75% RH, no direct sunlight. Shelf life is 12 months. If stored beyond 12 months, check electrical characteristics and solderability.
- For disposal, contact a local industrial waste disposal provider.
- Refer to EIAJ RCR-2367B for more details.
2508181355_HRK-16V470uF-CD110_C2960230.pdf
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