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Specifications
Operating Temperature:
-40℃~+105℃
Capacitance:
100uF
Height - Seated (Max):
12mm
Pin Spacing:
2.5mm
Voltage Rating:
35V
Diameter:
6.3mm
Tolerance:
±20%
Mfr. Part #:
35V100uF CD110
Package:
Through Hole,D6.3xL12mm
Key Attributes
Model Number:
35V100uF CD110
Product Description
Product Overview
The CD110 series plug-in aluminum electrolytic capacitor is designed for general-purpose applications, offering reliable performance with a wide operating temperature range of -40 to +105. This capacitor features a black sleeve with white marking, a rated voltage of 400V, and a capacitance of 33uF, with a tolerance of -20% to +20%. It is suitable for applications requiring stable capacitance and low leakage current.
Product Attributes
- Brand: HRK ()
- Product Series: CD110
- Type: Plug-in Aluminum Electrolytic Capacitor
- Sleeve Color: BLACK ()
- Marking Color: White ()
- Origin: 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
| Ours P/N () | Series () | Rated Capacitance () (uF) | Rated Voltage () (V) | Capacitance Tolerance () (%) | Dissipation Factor () (%, max) | Leakage Current () (uA, max) | Surge Voltage () (V) | ESR () (, 20, 100KHz) | Rated Ripple Current () (mA rms) (105, 100KHz) | Durability () (Hrs, at 105) | Diameter (D) (mm) | Height (L) (mm) | Lead Diameter (d) (mm) | Lead Length (F) (mm) |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| CD110-33uF-400V | CD110 | 33 | 400 | -20~+20 | 24 | 436 | 450 | 190 | 2,000 | 13 | 17 | 0.6 | 5.0 |
Product Attributes
| Component | Material |
|---|---|
| Aluminum Foil | Aluminum |
| Separator Paper | Wood Pulp |
| Electrolyte | Ethylene Glycol, Ammonium Adipate |
| Case | Aluminum |
| Rubber Seal | EPDM Rubber |
| Lead Wire | Tinned Copper Clad Steel Wire |
| Sleeve | Polyvinyl Chloride (PVC) |
Technical Specifications
| Frequency (Hz) | Coefficient (Under 10uF) | Coefficient (10C100) | Coefficient (100C1000) | Coefficient (1,000 up above) |
|---|---|---|---|---|
| 60Hz | 0.65 | 0.70 | 0.75 | 0.80 |
| 120Hz | 1.00 | 1.00 | 1.00 | 1.00 |
| 300Hz | 1.15 | 1.15 | 1.18 | 1.05 |
| 1KHz | 1.40 | 1.40 | 1.30 | 1.12 |
| 10KHz~ | 1.50 | 1.50 | 1.35 | 1.15 |
Technical Specifications
| Product Size (DxL mm) | Bag Quantity per Inner Box | Inner Boxes per Outer Box | Total Pieces per Outer Box | Inner Box Dimensions (mm) | Outer Box Dimensions (mm) |
|---|---|---|---|---|---|
| 13*17 | 200 | 16 | 3200 | 290*225*295 | 470*315*320 |
Technical Specifications
| Item | Test Conditions/Method | 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 for error range) |
| Dissipation Factor (DF) | Less than or equal to the dissipation factor tangent value in Table-1 | |
| Leakage Current (LC) | Apply rated working voltage across the capacitor in the test circuit below, with a 100010 series resistor. Measure leakage current after 2 minutes of application. | Less than or equal to the leakage current value in Table-1 |
| Surge Voltage | At 15~35 normal temperature and humidity, apply surge voltage to the capacitor through a protective resistor of (10050)/CR (K). Charging for 305 seconds, discharging for 5.50.5 minutes as one cycle, for a total of 1000 cycles. | Capacitance change rate: within 15% of initial value. Dissipation factor: not greater than specification value. Leakage current: not greater than specification value. Appearance: no visible abnormal appearance. |
| Temperature Characteristics | Stage 1: 255 (thermal stabilization), Stage 2: -253 (thermal stabilization), Stage 3: -403 (thermal stabilization), Stage 4: 255 (thermal stabilization), Stage 5: +1053 (thermal stabilization) | Impedance ratio (Stages 2, 3 vs Stage 1): not exceeding upper table value. Capacitance change rate (vs Stage 1): not exceeding 25%. Dissipation factor: not exceeding 5x specification value. Leakage current: not exceeding specification value. |
| Lead Tensile Strength | Apply tensile force as shown in the table to the capacitor leads, hold for 101 seconds. | Lead Diameter (mm): 0.45, 0.5, 0.6, 0.8, 1.0. Tensile Strength N {kgf}: 5 {0.51}, 10 {1.0}, 20 {2.0}. |
| Lead Bending Strength | Fix the capacitor vertically on a jig and apply the tensile force shown in the table in the direction of the leads. Rotate 90 degrees to one side within 2~3 seconds and return to the original position, then rotate 90 degrees in the opposite direction and return to the original position as one cycle. Bending Strength N {kgf}: 2.5 {0.25}, 5 {0.51}, 10 {1.0}. | No obvious appearance change, no lead breakage or looseness. |
| Vibration Test | 2 hours in each direction on a vibration tester, total 6 hours. Frequency Range: 10~55Hz, Amplitude: 1.5mm, Sweep Rate: approx. 1 minute from 10 to 55 and back to 10 Hz. | Capacitance test: stable measured value. Capacitance change: within 5% of initial value. Appearance: no abnormal appearance. |
| Solderability | Insert capacitor terminals into a rosin solution (25% by weight) for 5~10 seconds, then immerse in solder at 2455 until approximately 1.5~2.0mm from the capacitor body. | Approximately 90% or more of the immersed lead surface area should be covered with new tin. |
| Soldering Heat Resistance | Insert terminals below 1.5~2.0mm from the body into solder solution at 2605 or 35010, hold for 101 or 3~4 seconds respectively, then remove. Measure after placing in normal temperature and humidity for 1~2 hours. | Capacitance change rate: within 10% of initial value. Dissipation factor: not greater than specification value. Leakage current: not greater than specification value. Appearance: no significant abnormal appearance. |
| Steady State Damp Heat | Place in an environment of 405 and 90~95% relative humidity for 2408 hours, then measure after placing in normal temperature and humidity for 1~2 hours. | Capacitance change rate: within 20% of initial value. Dissipation factor: not exceeding 1.2x specification value. Leakage current: not greater than specification value. Appearance: no significant abnormal appearance. |
| Rapid Temperature Change | Place the capacitor in a thermal shock chamber. Temperature cycle: "+25 (3min) -40(30min) +25(3min) +105 (30min)+25(3min)" for 5 cycles. Measure after placing in normal temperature and humidity for 1~2 hours. | Capacitance change rate: within 10% of initial value. Dissipation factor: not greater than specification value. Leakage current: not greater than specification value. Appearance: no abnormal appearance. |
| Endurance | Apply rated voltage and ripple current at the upper temperature limit for the rated life of the capacitor. Then place in a standard environment for 1~2 hours. | Capacitance change rate: within 20% of initial value. Dissipation factor: not exceeding 2x specification value. Leakage current: not greater than specification value. Appearance: no abnormal appearance. |
| High Temperature Storage | Store in an environment of 1052 without voltage for 1000+48/-0 hours, then recover for 16 hours before measurement. | Capacitance change rate: within 20% of initial value. Dissipation factor: not exceeding 2x specification value. Leakage current: not greater than specification value. Appearance: no abnormal appearance. |
| Anti-explosion | a) AC Power Test Method: Apply 0.7 times rated voltage or 250V AC (whichever is smaller) at 50 or 60 Hz across the capacitor. b) DC Power Test Method: For diameters 22.4mm, apply 1A current; for diameters > 22.4mm, apply 10A current with reverse DC voltage. | The vent should open without flame; if the vent does not open within 30 minutes of applying voltage, the performance is considered satisfactory. |
Aluminum Electrolytic Capacitor Usage Precautions
- Aluminum electrolytic capacitors are polarized; use them with the correct polarity. Reverse connection can lead to short circuits or capacitor damage. Use non-polarized capacitors if polarity is uncertain or may be reversed.
- Do not apply reverse voltage or DC voltage exceeding the rated voltage. Exceeding the rated voltage will significantly increase leakage current and damage the capacitor. 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 will cause the capacitor body to overheat, reduce capacitance, and shorten its lifespan. The sum of the peak ripple voltage and DC voltage should be less than the rated working voltage.
- Use capacitors within their rated temperature range. Operating above the upper temperature limit will greatly reduce lifespan or cause the vent to open. Using at room temperature ensures a longer lifespan. Scientific statistics show that for every 10C decrease in ambient temperature, the lifespan doubles.
- After long-term storage, leakage current may increase, especially at higher storage temperatures. Pay attention to storage environment. Applying voltage to the capacitor will gradually reduce leakage current. If increased leakage current affects the circuit, pre-charge before use.
- Capacitors are not suitable for circuits with frequent charge/discharge cycles. Capacitance may decrease due to oxidation of the negative electrode oxide film, or the capacitor may be damaged by heat generated during 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 when soldering.
- During tin dipping or soldering, the sleeve may crack or shrink due to excessive time or temperature.
- Do not use halogenated organic series 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 the capacitor and circuit board with hot air for over 10 minutes, ensuring the hot air temperature does not exceed the capacitor's upper temperature limit.
- Do not use fixing agents or coating agents containing halogenated organic series. Do not seal the capacitor's sealing area completely with fixing agents or coating agents.
- Recommended storage: environment below 35, relative humidity less than 75% RH, without direct sunlight. Product shelf life is 12 months from the date of manufacture. If stored beyond 12 months, check electrical characteristics and solderability.
- When disposing of capacitors, contact a local industrial waste disposal provider.
- For more details, refer to EIAJ RCR-2367B.
Environmental Statement
We hereby guarantee that all or part of the products, including but not limited to products and packaging, directly or indirectly delivered to your company (including its subsidiaries and affiliates) do not contain the following substances:
- Compliant with the current RoHS directive, without any exemptions.
- All goods/materials do not contain Substances of Very High Concern (SVHC) listed in REACH Annex XIV.
- Compliant with Directive 2006/22/EC (PFOA/PFOS).
- Compliant with Directive 2005/84/EC (16P).
- Meets the requirements of ZEK 01.2-08 (Polycyclic Aromatic Hydrocarbons).
- Compliant with Sony SS-00259, 18th Edition environmental requirements.
Sample Test Report
| Customer Name | Customer P/N | Product Size (mm) | Product Series | Specification Description | Test Date | Temperature Range | Sample Quantity | Test Environment Temperature | Test Environment Humidity | Capacitance Tolerance | Dissipation Factor | Leakage Current | Equivalent AC Impedance |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 13*17 | CD110 | 33uF/400v | 2025.08.15 | -40~105 | 10 Pcs | 25 | 65%RH | 20% (26.4~39.6uF) | 24% | 436uA |
| Test Item | Test Conditions (120Hz) | Test Conditions (120Hz WV/60S) | Test Conditions (100KHz) | Static Capacitance (uF) | Dissipation Factor (%) | Voltage (V) | Leakage Current (uA) | Equivalent AC Impedance () | D (mm) | L (mm) | F (mm) | d (mm) |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1 | 30.21 | 4.32 | 400 | 25 | 13.12 | 17.50 | 5.0 | 0.60 | ||||
| 2 | 30.22 | 4.33 | 400 | 22 | 13.12 | 17.50 | 5.0 | 0.60 | ||||
| 3 | 30.21 | 4.32 | 400 | 22 | 13.12 | 17.50 | 5.0 | 0.60 | ||||
| 4 | 30.22 | 4.36 | 400 | 23 | 13.12 | 17.50 | 5.0 | 0.60 | ||||
| 5 | 30.14 | 4.31 | 400 | 23 | 13.12 | 17.50 | 5.0 | 0.60 | ||||
| 6 | 30.23 | 4.31 | 400 | 24 | 13.12 | 17.50 | 5.0 | 0.60 | ||||
| 7 | 30.15 | 4.31 | 400 | 25 | 13.12 | 17.50 | 5.0 | 0.60 | ||||
| 8 | 30.18 | 4.32 | 400 | 25 | 13.12 | 17.50 | 5.0 | 0.60 | ||||
| 9 | 30.18 | 4.32 | 400 | 28 | 13.12 | 17.50 | 5.0 | 0.60 | ||||
| 10 | 30.16 | 4.31 | 400 | 28 | 13.12 | 17.50 | 5.0 | 0.60 |
Result Judgment: Qualified
2508181355_HRK-35V100uF-CD110_C2960381.pdf
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