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Specifications
Voltage Rating:
50V
Capacitance:
1nF
Temperature Coefficient:
X7R
Tolerance:
±10%
Pin Spacing:
5.08mm
Mfr. Part #:
178MU0007
Package:
Through Hole,P=5.08mm
Key Attributes
Model Number:
178MU0007
Product Description
Product Overview
The CT40805B102K500B1 is a radial leaded MLCC (Multi-Layer Ceramic Capacitor) designed for various industrial applications. It features a miniature size with large capacitance, making it suitable for automatic placement. The epoxy resin coating provides excellent humidity resistance, mechanical strength, and heat resistance. This product is available in bulk packaging.
Product Attributes
- Product Type: Radial Leaded MLCC
- Packaging: Bulk Package (No code)
- Material: Ceramic
- Coating: Epoxy Resin
Technical Specifications
| Product Model | Product Category | Nominal Body Size (LW) | Dielectric Type | Nominal Capacitance | Capacitance Tolerance | Rated Voltage | Leads Type | Packaging Code |
|---|---|---|---|---|---|---|---|---|
| CT40805B102K500B1 | CT4 (Class II Dielectric Radial Leaded & Micc) | 0805 (0.170.15) | X7R | 102 (10000PF) | K (10%) | 50V | B1 | No code (Bulk Package) |
General Specifications & Performance
| Item | Class I Technical Specification | Class II Technical Specification | Test Method and Remarks |
|---|---|---|---|
| Capacitance | Within the specified tolerance. Measuring Frequency: 1000pf 1MHZ10%, 1000pf 1KHZ10%. Measuring Voltage: 1.0V | Within the specified tolerance. Measuring Frequency: 1KHZ10%. Measuring Voltage: 0.3V (for Y), 1.0V (for B) | Pretreatment required for Class II capacitors. |
| Dissipation Factor (DF) | CR50PF DF0.15% or [(150/CR)+7]10-4. Measuring Frequency: 1000pf 1MHZ10%, 1000pf 1KHZ10%. Measuring Voltage: 1.0V | B: DF 3.5%. Y: 7.5% (CR0.1uf), 15% (1uFCR0.1Uf). Measuring Frequency: 1KHZ10%. Measuring Voltage: 1.0V (for B), 0.5V (for Y) | |
| Insulation Resistance | C10Nf IR10000M, C10nF R.C100M.uF. Measuring Voltage: Rated Voltage. Duration: 605 sec. | C25nF IR4000M, C25nF R.C100M.uF. | |
| Withstanding Voltage | 300% Rated Voltage. Duration: 51s. Between terminals and body. Charge/discharge current < 50mA. | 250% Rated Voltage. Duration: 51s. Between terminals and body. Charge/discharge current < 50mA. | Between terminals and body: 300% Rated Voltage. Between terminals and body: 2.5UR Voltage, Duration: 1~5S. Small metallic ball method. |
| Solderability | Lead wire shall be at least 95% covered with a new solder coating. Dipping into 25% rosin solution of ethanol, then into molten solder of 2305 for 20.5s. Depth up to 1.5~2mm from terminal body. | ||
| Resistance to Soldering Heat | C/C 2.5% or 0.25Pf (whichever is larger). Solder temperature: 2605. Time: 10 1s. Immersed into PC board (1.6mm thickness, 1.0mm hole). Recovery: 4-24 hours for Class I. Preconditioning: 150+0/-10 for 1 hour, then 484 hours recovery for Class II. | 10% (B), 20% (Y). | Appearance: No visible damage. |
| Terminal Strength (Tensile) | No abnormality such as cut lead or looseness. Apply force gradually to each lead in radial direction up to 10N, hold for 101 seconds. | ||
| Bending Strength | Each lead wire subjected to 0.25kg force, bent 90 degrees for 5s, returned to initial position. Repeated 2 times in opposite direction. | ||
| Temperature Cycle | Capacitance change: 5% or 0.5pf (whichever is larger). DF: Not more than twice initial value. Appearance: No significant abnormality. Preconditioning and recovery as specified for Class II. Cycles: 5. | Capacitance change: B: 12.5%, Y: 30%. DF: B: 5.0% (CR0.1uF), 15.0% (1uFCR0.1Uf), 17.5% (CR1uF). Y: 12.5% (CR0.1uF), 15.0% (1uFCR0.1Uf), 17.5% (CR1uF). Appearance: No significant abnormality. Preconditioning and recovery as specified for Class II. Cycles: 5. | Steps: Room Temp. (2-3 min), -55 (30 min), Room Temp. (2-3 min), 125 (30 min), Room Temp. (2-3 min). Insulation Resistance 1000M or 50M.Uf (whichever is smaller). |
| High Temperature Loading Test | Capacitance change: 3% or 0.3pF (whichever is larger). DF: Not more than twice initial value. | Capacitance change: B: 12.5%, Y: 30%. DF: B: 5.0% (CR0.1Uf), 15.0% (1uFCR0.1Uf), 17.5% (CR1uF). Y: 12.5% (CR0.1Uf), 15.0% (1uFCR0.1Uf), 17.5% (CR1uF). | Temperature: 125 +3/-0 (X7R, X5R), 85+3/-0 (Y5V). Applied voltage: 1.5 times rated voltage. Charge/discharge current < 50mA. Duration: 1000+48/-0 hours. Recovery: 242 hours for Class I, 484 hours for Class II. Insulation Resistance: 500M or 25M.Uf (whichever is smaller). Appearance: No significant abnormality. |
| Solvent Resistance | Appearance: No defects or abnormalities, legible marking. Solvent temperature: 235. Immerse sample in solvent for 1 min, brush notation area 10 times with pledget, repeat 3 times. | ||
*Standard conditions: Temperature: 5~35, Relative Humidity: 45~85%, Atmospheric Pressure: 86~106kpa.
*Arbitration test conditions: Temperature: 251, Relative Humidity: 48%~52%, Atmospheric Pressure: 86~106 kpa.
2410121252_KNSCHA-178MU0007_C5632431.pdf
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