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Specifications
Inductance:
1mH
Tolerance:
±10%
Mfr. Part #:
CKPK1216-1mH/K-U3.3
Package:
Through Hole,D15xL20mm
Key Attributes
Model Number:
CKPK1216-1mH/K-U3.3
Product Description
Product Overview
The RADIAL TYPE CHOKE INDUCTOR, model CKPK1216-1mH/K-U3.3, is a high-performance inductor designed for various electronic applications. It features a stable inductance of 1mH with a tolerance of 10% and a low DC resistance of 1 maximum. This inductor is built with a core material SR60 DR 12*16 and wound with 0.35mm*143.55Ts (2UEW) wire, ensuring reliable performance. It operates within a temperature range of -25 to +85 and is RoHS compliant.
Product Attributes
- Brand: CENKER
- Product Type: RADIAL TYPE CHOKE INDUCTOR
- Origin: Shenzhen, China
- Certifications: RoHS COMPLIANT
- Series Name: CKPK
- Insulation: INSULATION COVER OR BASE
Technical Specifications
| Specification | Value | Details |
|---|---|---|
| Customer P/N | 130035155 | R_ 1216_ _143.5T_0.35_103K_0.9A_ |
| CENKER P/N | CKPK1216-1mH/K-U3.3 | |
| Drawing No. | SP-CK112-00035298 | |
| Issue Date | 2018/2/7 | Version A1 |
| Dimensions (mm) | ||
| A | 15.0 Max | |
| B | 20.0 Max | |
| C | 3.30.4 | |
| D | 7.50.5 | |
| E | 0.80.1 | |
| F | 2.0 Max | |
| Temperature Rating | ||
| Operating Temperature | -25 ~ +85 | |
| Storage Temperature | -25 ~ +85 | |
| Electrical Requirements | ||
| Inductance | 1mH | 10% Tolerance, Tested at 1kHz/0.25V |
| DC Resistance (DCR) | 1 Max. | at 25 |
| Current (IDC) | 0.9A | L0A90% Min, Tested at 1kHz/0.25V |
| Q Value | 30 Min | Tested at 100kHz /0.25V |
| Material List | ||
| Core | SR60 DR 12*16 | Supplier: |
| Wire | 0.35mm*143.55Ts (2UEW) | Supplier: , 130 |
| Solder | Sn99.3-Cu0.7 | Supplier: |
| Tube | UL 1219mm(BLACK) | Supplier: , |
| Epoxy | J-600 | Supplier: |
| Pin | CP 0.817.5mm | Supplier: |
| Testing Data (Sample) | ||
| Inductance (mH) | 1.00 Avg | 10% |
| DCR () | 0.76 Avg | Max. 1 |
| IDC (A) | 0.95 Avg | L0A90% Min |
| Q Value | 51.10 Avg | Min 30 |
| Dimensions (mm) | 12.62 x 17.99 x 3.37 | (L x W x H) |
| Packing Details | ||
| PE Bag | 100PCS/bag | Size: 160*170*0.1mm |
| Inner Box | 1K PCS/box | Size: 270*220*165mm, Material: A3A |
| Outer Box | 2K PCS/box | Size: 465*280*193mm, Material: A+1+A |
| Inductance vs. DC Bias Curve Data (25) | ||
| DC Bias (A) | Inductance (mH) | % of Initial |
| 0.00 | 1.01 | 100% |
| 0.50 | 1.00 | 99.0% |
| 0.80 | 0.98 | 97.0% |
| 1.00 | 0.95 | 94.1% |
| 1.20 | 0.90 | 88.2% |
| 1.40 | 0.80 | 79.2% |
| 1.50 | 0.72 | 71.3% |
| 1.60 | 0.64 | 63.4% |
| 1.70 | 0.55 | 54.5% |
| 1.80 | 0.47 | 46.5% |
2410121247_CENKER-CKPK1216-1mH-K-U3-3_C5157133.pdf
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