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Specifications
Voltage Rating:
50V
Capacitance:
100nF
Temperature Coefficient:
X7R
Tolerance:
±10%
Pin Spacing:
5.08mm
Mfr. Part #:
178MU0013
Package:
Through Hole,P=5.08mm
Key Attributes
Model Number:
178MU0013
Product Description
Product Overview
The CT40805B104K500B1T is a radial leaded multilayer ceramic capacitor (MLCC) designed for industrial applications. It features a miniature size with high capacitance, making it suitable for automatic placement with tape and reel packaging. The epoxy resin coating provides excellent moisture resistance, mechanical strength, and heat resistance. This capacitor offers standard industrial sizes and various lead configurations, ensuring reliability and performance in demanding environments.
Product Attributes
- Product Type: Radial Leaded MLCC
- Packaging: Tape and Reel (T)
Technical Specifications
| Model/Part Number | Description | Nominal Body Size (L x W) | Dielectric Type | Nominal Capacitance | Tolerance | Rated Voltage | Lead Spacing (P) | Packaging Code |
|---|---|---|---|---|---|---|---|---|
| CT4 0805 B 104 K 500 B1 T | Radial Leaded MLCC | 0.17 x 0.15 (0805) | X7R (Class II) | 104 (0.10 F) | 10% (K) | 50V (500) | 5.08mm | B1 |
| Model Designation Breakdown: CT4 (Product Category) 0805 (Body Size) B (Dielectric Type) 104 (Nominal Capacitance) K (Tolerance) 500 (Rated Voltage) B1 (Lead Type/Packaging) T (Packaging Code) | ||||||||
| General Specifications: | ||||||||
| Size Code | Shape | Dimensions (mm) L x W x T | Rated Voltage | Available Capacitance Range (X7R) | Available Capacitance Range (Y5V) | Available Capacitance Range (NPO) | Lead Type | Packaging Code |
| 0805 | A1 | 5.0 x 4.4 x 3.0 | 50V, 100V | 221-105 (0.22 F - 1.0 F) | 103-684 (0.01 F - 0.68 F) | 0R5-102 (0.5 pF - 1000 pF) | A1, B1, C1 | T (Reeled) |
| 1206 | B2 | 5.0 x 5.6 x 3.8 | 50V, 100V | 102-683 (1000 pF - 0.68 F) | 103-105 (0.01 F - 1.0 F) | 0R5-392 (0.5 pF - 3900 pF) | B2, C2 | T (Reeled) |
| 1210 | B2 | 10.0 x 7.2 x 5.5 | 50V, 100V | 102-205 (1000 pF - 2.0 F) | 104-155 (0.1 F - 1.5 F) | 561-472 (560 pF - 4700 pF) | B2 | T (Reeled) |
| 1812 | B2 | 10.0 x 8.5 x 4.5 | 50V, 100V | 103-334 (0.01 F - 0.33 F) | 154-335 (0.15 F - 3.3 F) | 102-682 (1000 pF - 6800 pF) | B2, C2 | T (Reeled) |
| Capacitance and Tolerance: | ||||||||
| Code | Nominal Capacitance | Tolerance | Dielectric Type | Notes | ||||
| 104 | 100000 pF (0.10 F) | 10% | X7R | First two digits are significant, third digit is number of zeros. | ||||
| Reliability and Test Methods: | ||||||||
| Item | Technical Specification | Test Method and Remarks | ||||||
| Capacitance | Within specified tolerance | Class I: 1MHz10% (1000pF), 1KHz10% (1000pF), 1.0V. Class II: 1KHz10%, 1.0V (B), 0.3V (Y). Pretreatment required for Class II. | ||||||
| Dissipation Factor (DF) | Class I: 0.15% (CR50pF). Class II: B 3.5%, Y 7.5% (CR0.1uF), 15% (0.1uFCR1uF), 17.5% (CR1uF). | Class I: 1MHz10% (1000pF), 1KHz10% (1000pF), 1.0V. Class II: 1KHz10%, 1.0V (B), 0.5V (Y). | ||||||
| Insulation Resistance | Class I: 10000M (C10nF), 100MuF (C10nF). Class II: 4000M (C25nF), 100MuF (C25nF). | Rated Voltage, 605s. | ||||||
| Withstanding Voltage | No breakdown or damage | Between terminals: 300% Rated Voltage (Class I), 250% Rated Voltage (Class II), 51s. Between terminals and body: 2.5UR, 1~5s. Charge/discharge current 50mA. | ||||||
| Solderability | Lead wire 95% covered | Dipping in 25% rosin solution, then 2305 solder for 20.5s. Dipping depth ~1.5-2mm from body. | ||||||
| Resistance to Soldering Heat | Capacitance change: Class I: 2.5% or 0.25pF (whichever is larger). Class II: 10% (B), 20% (Y). | Solder temperature: 2605, 10 1s. Immersed into PC board (1.6mm thickness, 1.0mm hole). Recovery: Class I: 4-24h. Class II: 150/1h preconditioning + 484h recovery. | ||||||
| Terminal Strength (Tensile) | No visible lead breakage or looseness | Apply force of 10N to lead wire for 101s. | ||||||
| Terminal Strength (Bending) | No visible lead breakage or looseness | Apply force of 0.25Kg, bend 90, hold 5s, return. Repeat twice in opposite direction. | ||||||
| Temperature Cycling | No significant abnormality in appearance. Capacitance change: Class I: 5% or 0.5pF. Class II: B12.5%, Y30%. DF change: Class I: <2x initial. Class II: B5.0%, Y12.5% (CR0.1uF), 15.0% (1uFCR0.1uF), 17.5% (CR0.1uF). | 5 cycles: -55 (30min), Room Temp (2-3min), 125 (30min), Room Temp (2-3min). Preconditioning for Class II. Recovery: Class I: 1h. Class II: 484h. Insulation Resistance 1000M or 50MuF (whichever is smaller). | ||||||
| High Temperature Load Test | No significant abnormality in appearance. Capacitance change: Class I: 3% or 0.3pF (whichever is larger). Class II: B: 12.5%, Y: 30%. DF change: Class I: <2x initial. Class II: B: 5.0%, Y12.5% (CR0.1uF), 15.0% (1uFCR0.1uF), 17.5% (CR1uF). | 125+3/-0 (Class I) or 85+3/-0 (Class II) for 1000+48/-0 hours at 1.5x rated voltage. Charge/discharge current 50mA. Recovery: Class I: 242h. Class II: 484h. Insulation Resistance: 500M or 25MuF (whichever is smaller). | ||||||
| Solvent Resistance | No defects or abnormalities, legible marking. | Immerse in solvent (235) for 1min, brush 10 times, 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: 86~106kPa.
2410121252_KNSCHA-178MU0013_C5632437.pdf
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