Shenzhen Cenker Enterprise Ltd. (CENKER)
Product Overview
Shenzhen Cenker Enterprise Ltd. (CENKER) is a high-tech enterprise specializing in the research, development, manufacturing, and sales of various electronic components. With a focus on energy storage, EMC, buck-boost converters, and RF inductors, CENKER offers a wide range of products including molded power inductors, SMD inductors, common mode inductors, and transformers. Their manufacturing hub in Nanning, Guangxi, is equipped with advanced automated production facilities, boasting a monthly manufacturing capacity of over 1 billion pieces. CENKER is committed to exploring the universe of electronic components to create a better life and aims to become a global component solution provider.
Product Attributes
- Brand: CENKER
- Origin: Shenzhen, China
- Certifications: ISO management system certification, TF16949 system certification
Technical Specifications
Series: CKST Series (SMD Molding Power Inductor)
Features:
- Magnetic shield structure, closed magnetic circuit, strong anti-electromagnetic interference, ultra-low buzzer, high density installation.
- Small volume, large current, maintains excellent temperature rise current and saturation current characteristics in high frequency and high temperature environments.
- Low loss alloy powder die casting, low resistance, firm structure, high precision products.
Applications: PAD, Notebook, Server, audio, netcom, security, mobile phone, smart home, Energy products, etc.
Part Numbering System: CKST [Dimensions] [Inductance] [Tolerance Code]
Dimensions (Unit: mm):
| TYPE () | A | B | C (Max) | D |
|---|---|---|---|---|
| CKST2012065 | 2.00.2 | 1.20.2 | 0.65 | 0.60.3 |
| CKST201208 | 2.00.2 | 1.20.2 | 0.8 | 0.60.3 |
| CKST201210 | 2.00.2 | 1.20.2 | 1.0 | 0.60.3 |
| CKST201608 | 2.00.2 | 1.60.2 | 0.8 | 0.60.3 |
| CKST201610 | 2.00.2 | 1.60.2 | 1.0 | 0.60.3 |
| CKST252008 | 2.50.2 | 2.00.2 | 0.8 | 0.80.3 |
| CKST252010 | 2.50.2 | 2.00.2 | 1.0 | 0.80.3 |
| CKST252012 | 2.50.2 | 2.00.2 | 1.2 | 0.80.3 |
| CKST322512 | 3.20.2 | 2.50.2 | 1.2 | 0.80.3 |
| CKST353220 | 3.50.2 | 3.20.2 | 2.0 | 0.70.2 |
| CKSTT0410 | 4.00.3 | 4.00.3 | 1.0 | 1.10.3 |
| CKST04012P | 4.40.35 | 4.20.25 | 1.2 | 0.80.3 |
| CKST0402 | 4.60.25 | 4.10.35 | 0.76 | 1.50.3 |
| CKST0502 | 5.70.25 | 5.10.35 | 2.0 | 1.30.3 |
| CKST0503 | 5.70.25 | 5.10.35 | 3.0 | 1.30.3 |
| CKSTT0610 | 6.60.2 | 6.40.2 | 1.0 | 1.60.3 |
| CKSTF0615 | 6.60.2 | 6.40.2 | 1.5 | 2.10.3 |
| CKST0603 | 6.60.2 | 1.60.3 | 3.0 | 3.00.2 |
| CKST0605 | 6.60.2 | 5.00.3 | 3.0 | 3.00.2 |
| CKSTF0817 | 7.80.2 | 7.80.2 | 1.7 | 2.60.3 |
| CKST1003 | 10.10.3 | 3.00.2 | 3.0 | 2.50.5 |
| CKST1004 | 10.10.3 | 4.00.2 | 4.0 | 2.50.5 |
| CKST1005 | 10.10.3 | 5.00.2 | 5.0 | 2.50.5 |
| CKST1205 | 12.60.3 | 5.00.2 | 5.0 | 2.70.7 |
| CKST1206 | 12.60.3 | 6.00.2 | 6.0 | 2.70.7 |
| CKST1707 | 17.51.0 | 7.00.2 | 7.0 | 2.50.5 |
Specification Table (Example for CKST2012065):
| PART NUMBER () | INDUCTANCE () (H) | DCR (m)@25 () | Saturation Current Isat (A) () | Heat Rating Current Irms (A) () | |||
|---|---|---|---|---|---|---|---|
| Typical | Maximum | Typical | Maximum | Typical | Maximum | ||
| CKST2012065-0.47uH/M | 0.4720% | 47.0 | 54.0 | 4.0 | 3.7 | 4.0 | 3.6 |
| CKST2012065-1uH/M | 120% | 92.0 | 105.0 | 3.0 | 2.5 | 2.2 | 2.0 |
| CKST2012065-2.2uH/M | 2.220% | 236.0 | 260.0 | 2.5 | 2.0 | 1.3 | 1.1 |
Remarks:
- All test data is referenced to 25 ambient.
- Test Condition: 1MHz, 1Vrms.
- Isat: Max. Value, DC current at which the inductance drops less than 30% from its value without current; Typ. Value, DC current at which the inductance drops 30% from its value without current.
- Irms: For Max. Value, T < 40; for Typ. Value, T is approximate 40.
- Operate between temperature range -40 to +125 (Including self-temperature rise).
- Absolute maximum voltage: DC25V.
2410121731_CENKER-CKSTT0610-6-8uH-M_C5441879.pdf
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