SAMWHA CAPACITOR CO., LTD. - MONOLITHIC MULTILAYER CERAMIC CAPACITOR
This document outlines the specifications for the MONOLITHIC MULTILAYER CERAMIC CAPACITOR (Thin Layer Large-Capacitance Type) from SAMWHA CAPACITOR CO., LTD. These capacitors are designed for use in computer equipment, communication equipment, industrial equipment, and high reliability equipment including LED applications.
Product Attributes
- Brand: SAMWHA CAPACITOR CO., LTD.
- Origin: KOREA
- Product Type: Monolithic Multilayer Ceramic Capacitor (Thin Layer Large-Capacitance Type)
- Model/Part Number: CS1608X7R105K250NRB
- Date: 2017. 12. 22.
- Standard: SW - M - 04B
Technical Specifications
| Item | Specification | Unit | Test Methods and Conditions |
| Capacitance | |||
| Capacitance | 1 | Frequency: 1 0.1kHz Testing Voltage: 1 0.2Vrms | |
| Capacitance Tolerance | 10 | % | |
| Dissipation Factor | Max. 12.5 | % | |
| Insulation Resistance | More than 50 | Applied the rated voltage for 2 minutes of charging. | |
| Physical Dimensions | |||
| Chip Size (L) | 1.60 0.15 | ||
| Chip Size (W) | 0.80 0.10 | ||
| Chip Size (T) | 0.80 0.10 | ||
| General Specifications | |||
| Operating Temperature Range | X7R: -55 to +125 X5R: -55 to +85 Y5V: -30 to +85 | ||
| Dielectric Strength | No defects or abnormalities | X7R, X5R, Y5V: The rated voltage 250% - Applied between the terminations for 1 to 5 seconds. | |
| Solderability of Termination | Termination should be covered with more than 75% of new solder | *Pb-Free type Solder: 96.5Sn-3Ag-0.5Cu Solder temperature: 2455 Immersion time: 30.1sec *Pre-Heating: at 80~120 for 10~30sec | |
| Resistance to Soldering Heat | Appearance No marking defects | Preheat the capacitor at 120 to 150 for 1 minute. (Preheating for 3225,4520,4532 Step1:100 to 120, 1min Step2:170 to 200, 1min ) Immerse the capacitor in a eutectic solder solution at 2605 for 100.5 seconds. | |
Type Designation Breakdown
CS1608X7R105K250NRB
| Part | Description |
| CS | Monolithic Multilayer Ceramic Capacitor Leadless Type |
| 1608 | Size Code (Length: 1.6mm, Width: 0.8mm) |
| X7R | Temperature Coefficient Code (Temperature Range: -55 to +125, Tolerance: 15%) |
| 105 | Capacitance Code (10 x 10^5 pF = 1.0F) |
| K | Capacitance Tolerance Code (10%) |
| 250 | Voltage Code (250V DC) |
| N | Termination Code (Ni-Sn Plating) |
| R | Packing Code (7" Reel Type) |
| B | Thickness Option (Implied, refer to detailed charts for specific thickness codes) |
2410121935_SAMWHA-CS1608X7R225K100NRB_C516003.pdf
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