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Specifications
Current Rating:
300mA
Inductance:
2.2mH
Tolerance:
±5%
DC Resistance(DCR):
4.7Ω
Type:
Drum-core Inductor
Mfr. Part #:
CKPP0810-2.2mH/J-U5
Package:
Through Hole,D8.5xL9.5mm
Key Attributes
Model Number:
CKPP0810-2.2mH/J-U5
Product Description
Product Overview
The Cenker CKPP0810-2.2mH/J-U5 is a radial type choke inductor designed for general electronic equipment applications. It offers a nominal inductance of 2.2mH with a tolerance of 5%. This component is suitable for use in audio-visual entertainment, home appliances, computers, office automation, communications, power modules, LED lighting, measuring equipment, machine tools, and industrial control boards. It is engineered to operate within a temperature range of -25 to +120.
Product Attributes
- Brand: Cenker
- Product Type: Radial Type Choke Inductor
- Origin: Shenzhen, China (implied by company address)
- Core Material: Ferrite Core
- Wire Material: Copper Wire
- Solder Material: Sn
- Epoxy Material: Epoxy glue
- Tubing Material: Heat-shrink tubing
- Pin Material: CP
Technical Specifications
| Specification | Details |
|---|---|
| Cenker P/N | CKPP0810-2.2mH/J-U5 |
| Drawing No. | SP-CK112-00069076 |
| Revision | A0 |
| Nominal Inductance | 2.2mH 5% |
| Inductance Tolerance | J (5%) |
| Operating Temperature | -25 ~ +120 (Including self-temperature rise) |
| Storage Temperature | -25 ~ +120 |
| DC Resistance (DCR) | 4.7 Max At 25 |
| Rated Current (IDC) | 0.28A (L0A90% Ref.) |
| Test Frequency for Inductance | 10kHz/0.25V |
| Test Equipment (Inductance) | HP-4284A |
| Test Equipment (DCR) | ZX5512B |
| Test Equipment (IDC) | HP4284+HP42841A |
| Dimensions (A) | 8.50.5 mm |
| Dimensions (B) | 9.50.5 mm |
| Dimensions (C) | 5.00.5 mm |
| Dimensions (D) | 5.00.5 mm |
| Dimensions (E) | 0.65 Ref mm |
| Dimensions (F) | 1.0Max mm |
| Dimensions (H) | 1.1Max mm |
| Wire Specification | S F 2UEW-F 0.17mm269.5Ts. Ref |
| Sample Weight | 2.01g |
| Packaging (Tray) | 245*205*9mm (200PCS/Piece, 800pcs/Bundle) |
| Packaging (Box) | Inside: 270*220*165mm (12 Trays, 2.4K PCS); Outer: 465*280*193mm (2 Inner Boxes, 4.8K PCS) |
| Recommended PCB Mounting Hole Diameter | 1.2mm |
| Storage Time Limit | Within 12 months |
| Storage Conditions | Temperature -10 ~ 40C, Humidity 70%RH Max |
Important Notes for Usage and Handling
- When designing the PCB, consider the installation position of non-magnetic shielded components to avoid failures caused by magnetic interference.
- Do not place this product near magnets or objects with magnetic force.
- Do not store the product in unsuitable environments such as high temperature, high humidity, dusty, or corrosive environments (salt, acid, alkali, etc.).
- The product will self-heat due to power-on; ensure sufficient margin in thermal design.
- Use an anti-static wrist strap as static electricity from the human body can be transmitted to the ground wire.
- Grease on human hands may lead to decreased solderability; avoid direct contact with terminals.
- Excessive bending of terminals can lead to disconnection; do not bend terminals excessively.
- The product is sensitive to direct impact, which may cause damage to the magnetic core.
- When potting or gluing the product, be aware that shrinkage can cause stress, potentially affecting electrical characteristics or damaging mechanical properties. Check for compatibility of potting materials with enameled wire insulation, plastic skeleton, and glue. Potting materials can also affect high-frequency characteristics.
- For alloy or non-coated products, surface rust may occur in humid environments but will not affect product characteristics.
- This product is intended for general electronic equipment. For specialized applications (e.g., automotive, medical, military, aerospace, submarine), contact the sales department for consultation.
2510151702_CENKER-CKPP0810-2-2mH-J-U5_C7463277.pdf
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