Product Overview
The Cenker CKCS201610-1.5uH/N is a SMD Power Inductor designed for general electronic equipment applications including audio-visual entertainment, home appliances, computers, office automation, communications, power modules, LED lighting, measuring equipment, machine tools, and industrial control boards. It is manufactured by SHENZHEN CENKER TECHNOLOGY GROUP CO., LTD. in China. This component is designed for use in standard operating conditions and requires careful consideration of its placement on PCBs to avoid magnetic interference. It is sensitive to impact and should be stored in appropriate environmental conditions to maintain solderability.
Product Attributes
- Brand: Cenker
- Product Type: SMD Power Inductor
- Origin: Shenzhen, China
- Core Material: Ferrite
- Wire Material: Copper Wire
- Solder Material: Sn
- Glue Material: Epoxy
- Moisture Sensitivity Level (MSL): MSL, level 1
Technical Specifications
| Specification | Value | Details / Test Conditions |
|---|---|---|
| Cenker P/N | CKCS201610-1.5uH/N | |
| Drawing No. | SP-CK112-00043900 | |
| Dimensions (mm) | A: 2.00.3, B: 1.60.3, C: 1.05 Max., D: 0.70.3, E: 0.650.3 | |
| Product Identification | CKCS 201610 1.5uH N | Series Name, External Dimensions, Nominal Inductance, Inductance Tolerance |
| Operating Temperature | -40 ~ +125 | (Including self-temperature rise) |
| Storage Temperature | -40 ~ +125 | |
| Nominal Inductance | 1.5uH | 30% Tolerance, Tested at 1MHz/0.2V |
| DC Resistance (DCR) | 174m Max. | At 25 |
| Saturation Current (Isat) | 1.35A | Inductance drops approx. 30% from its value without current (L0A* 70%Ref) at 1MHz/0.2V |
| Rated Current (Irms) | 1.25A Max. | Causes temperature rise (T 40) from 25 ambient |
| Maximum Voltage | DC 50V | |
| Packaging Quantity | 2000 Pcs/Reel | 10000 Pcs/Box (5Reel/1Box), 50000 Pcs/Carton (5Box/1Carton) |
| Reflow Soldering Profile | Peak: 260 (20~40 Sec.), Reflow: 217 (60~150 Sec.), Pre-heating: 150~200 (60~180 Sec.), Ramp-up: 3/sec max, Ramp-down: 6/sec max | |
| Iron Soldering | Max. 30W power, 150 Pre-heating (1 Minute), 350 Max. Tip temperature, 3 sec Max. Soldering time | |
| Storage Conditions | -10 ~ 40C, 70%RH Max. | Recommended storage time within 12 months. |
Matters Needing Attention
- When designing the PCB, consider the installation position of non-magnetic shielded components to avoid magnetic interference failures.
- Do not place this product near magnets or objects with magnetic force.
- Avoid storing the product in environments with high temperature, high humidity, dust, or corrosive substances (salt, acid, alkali, etc.).
- The product generates heat during operation; ensure sufficient margin in thermal design.
- Use an anti-static wrist strap to prevent static discharge.
- Avoid direct contact with terminals to prevent grease from reducing solderability.
- Do not excessively bend terminals to prevent disconnection.
- The product is sensitive to direct impact, which can cause damage to the magnetic core.
- When potting or gluing the product, be aware of potential stress on the core and skeleton, and check for material compatibility to avoid degradation of electrical properties or mechanical performance.
- 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.
- Solderability of terminal electrodes may deteriorate if stored beyond 12 months under specified conditions.
2411041754_CENKER-CKCS201610-1-5uH-N_C5291744.pdf
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