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Specifications
Voltage Rating:
25V
Capacitance:
4.7uF
Temperature Coefficient:
-
Tolerance:
±10%
Mfr. Part #:
C0805X475K025TW
Package:
0805
Key Attributes
Model Number:
C0805X475K025TW
Product Description
Product Overview
The NCC-026-2402 IHHEC is a Multilayer Ceramic Chip Capacitor (MLCC) designed for use in electric equipment with voltages ranging from 4V to 50V. It is suitable for general electric circuits, telecommunications, personal computers and peripherals, power circuits, and mobile applications. This product is compliant with RoHS and HF standards.
Product Attributes
- Brand: IHHEC (a trademark of Holy Stone Enterprise Co., Ltd)
- Certifications: RoHS & HF compliant
Technical Specifications
| Item | Specification | Test Condition |
|---|---|---|
| Scope | Multilayer Ceramic Chip Capacitor (MLCC) for use in electric equipment, voltage range 4V to 50V. Suitable for general electrics circuit, telecommunications, personal computers and peripheral, power circuit and mobile application. Compliant with RoHS & HF. | |
| Parts Number Code | (Refer to page 2 for details) | |
| Nominal Capacitance and Tolerance | Class , X7R, Tolerance K ( 10.0 %) | E-3, E-6, E-12, E-24 series |
| Operation Temperature Range | Class , X7R: -55 ~ +125 | Reference Temp: 25 |
| Storage Condition | Temperature: 5 to 40, Relative Humidity: 20 to 70 %, Storage Time: 12 months max. | |
| Rated Voltage Code | 025 for 25Vdc | |
| Chip Size Code | 0805 | 2.001.25 mm (.079.049 inch) |
| Temperature Characteristics Code | X7R | -55~+125, 15% capacitance change rate with 50% rated voltage applied |
| Dimensions (Type 0805) | L: 2.00+0.45/-0.20 mm, W: 1.25+0.25/-0.20 mm, T: 1.250.25 mm, B (min): 0.70 mm, BW (min): 0.20 mm | Unit:mm |
| Insulation Resistance | 500 MF min. | Applied Voltage: Rated Voltage, Charge Time: 605 sec. Charge-Discharge current < 50mA. |
| Capacitance | Within the Specified Tolerance | Class |
| D.F. (Dissipation Factor) | X7R: 10% max. | Class |
| Withstanding Voltage | No dielectric breakdown or mechanical breakdown | 250% of the rated voltage for 1~5 sec. charge/discharge Current < 50mA. |
| Temperature Capacitance Coefficient | X7R: 15% | -55 ~+125 , 50% of the Rated Voltage. Measured after 5 min. at each specified temp stage. Initial measurement after heat treatment at 150+0/-10 for 1h and 24+/-2h at room temperature. |
| Adhesive Strength Of Termination | 10N (1.0 Kgf) for 0805 | Pull force applied for 10 1 second. |
| Resistance to Flexure of Substrate | Capacitance Change 12.5% of initial value for X7R | Board bent 1.0mm at 1.0 mm/sec. Duration 5 1sec. |
| Solderability | More than 90% of the terminal surface is to be soldered newly, metal part does not come out or dissolve. | Solder Temp: 245 5, Dip Time: 5 0.5sec, Lead Free Solder, Rosin Flux, Preheat: 80~120 for 10~30sec. |
| Resistance To Soldering Heat | Appearance: No mechanical damage. Capacitance Change: X7R 7.5% of initial value. D.F.: X7R: 10% max. Insulation Resistance: To satisfy the specified initial value. | Preheat: 150 10 for 60~120sec. Dip: 260 5, Dip Time: 10 1sec. Measure after cooling for 48 4 Hours. |
| Temperature Cycle | Appearance: No mechanical damage. Capacitance: X7R 7.5% of initial value. D.F.: X7R: 10% max. Insulation Resistance: To satisfy the specified initial value. | Five cycles of temperature changes from -55 to Max Rated Temp. Measure after cooling for 48 4 Hours. |
| Humidity | Appearance: No mechanical damage. Capacitance Change: X7R 12.5% of initial value. D.F.: X7R: 20% max. Insulation Resistance: 50 MF min. | Temperature: 40 2, Relative Humidity: 90 ~ 95%RH, Test Time: 500 Hrs Max. Measure after cooling for 48 4 Hours. |
| Humidity Load | Appearance: No mechanical damage. Capacitance Change: X7R 12.5% of initial value. D.F.: X7R: 20% max. Insulation Resistance: 25 MF min. | Applied Voltage: Rated Voltage, Temperature: 40 2, Relative Humidity: 90 ~ 95%RH, Test Time: 500 Hrs Max. Measure after cooling for 48 4 Hours. |
| High Temperature Load (Life Test) | Appearance: No mechanical damage. Capacitance Change: X7R 12.5% of initial value. D.F.: X7R: 20% max. Insulation Resistance: 50 MF min. | Applied Voltage: Rated Voltage, Temperature: Max operation temperature, Test Time: 1000 Hrs Max. Measure after cooling for 48 4 Hours. |
| Vibration | Appearance: No mechanical damage. Capacitance: Within the specified tolerance. D.F.: To satisfy the specified initial value. Insulation Resistance: To satisfy the specified initial value. | Solder capacitor on P.C. board. Vibrate with amplitude of 1.5mm P-P from 10Hz to 55Hz and back to 10Hz in ~1 min. Repeat for 2 hours each in 3 perpendicular directions. |
2506180920_IHHEC-C0805X475K025TW_C192256.pdf
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