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Specifications
Current - Saturation (Isat):
3.75A
Mfr. Part #:
CKCS6020-2.2uH/N
Package:
SMD,6x6mm
Key Attributes
Model Number:
CKCS6020-2.2uH/N
Product Description
Product Overview
The CKCS6020-2.2uH/N is a SMD Power Inductor manufactured by SHENZHEN CENKER TECHNOLOGY GROUP CO., LTD. Designed for general electronic equipment, it is suitable for applications in audio-visual entertainment, home appliances, computers, office automation, communications, power modules, LED lighting, measuring equipment, machine tools, and industrial control boards. This inductor offers reliable performance with a nominal inductance of 2.2uH and a tolerance of 30%. It operates within a wide temperature range of -40 to +125.
Product Attributes
- Brand: Cenker
- Origin: Shenzhen, China
- Product Type: SMD Power Inductor
- Series Name: CKCS
- Marking: 2R2
- Moisture Sensitivity Level (MSL): MSL, level 1
Technical Specifications
| Specification | Value | Test Condition | Notes |
|---|---|---|---|
| Part Number | CKCS6020-2.2uH/N | ||
| Drawing Number | SP-CK112-00059589 | ||
| Nominal Inductance | 2.2uH | 100kHz/1V | 30% |
| DC Resistance (DCR) | 28m | at 25 | 30% |
| Saturation Current (Isat) | 3.75A | L0A*70% Ref. 100kHz/1V | DC current at which the inductance drops approximate 30% from its value without current |
| Rated Current (Irms) | 2.75A Max. | T40 | DC current that causes the temperature rise (T 40 ) from 25 ambient |
| External Dimensions (L x W x H) | 6.0mm x 6.0mm x 2.1mm (Max.) | A=6.00.3, B=2.1 Max., C=6.00.3, D=2.30.3, E=1.850.3 | |
| Operating Temperature | -40 ~ +125 | (Including self-temperature rise) | |
| Storage Temperature | -40 ~ +125 | ||
| Core Material | Ferrite | ||
| Wire Material | Copper Wire | ||
| Glue Material | Epoxy | ||
| Reflow Soldering Profile | Peak: 260, 20~40 Sec. Pre-heating: 150~200, 60~180 Sec. Ramp-up: 3/sec max. Ramp-down: 6/sec max. | ||
| Iron Soldering | Max. 30W, 350 Max., 3 sec Max. | Pre-heating: 150, 1 Minute | |
| Packaging Quantity | 2500 Pcs/Reel, 7500 Pcs/Box, 15000 Pcs/Carton | 1Reel, 3Reel/Box, 2Box/Carton |
Matters Needing Attention
- Consider the installation position of non-magnetic shielded components on the PCB to avoid failures caused by magnetic interference.
- Do not place the product near magnets or objects with magnetic force.
- Avoid storing 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 to prevent static electricity discharge.
- Avoid direct contact with terminals by hands to prevent grease from reducing solderability.
- Do not excessively bend the terminals to prevent disconnection.
- The product is sensitive to direct impact, which may cause damage to the magnetic core.
- When potting or gluing the product, consider potential stress on the core and skeleton, potential degradation of insulation, and impact on 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.
- Storage within 12 months under conditions of -10 to 40C and humidity below 70% RH is recommended. Exceeding this period may affect terminal electrode solderability.
2411041754_CENKER-CKCS6020-2-2uH-N_C5291855.pdf
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