Radial lead multilayer ceramic capacitor FH CT4-0805B104K500F3 epoxy resin coated for in low loss high stability circuits
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Product Description
Product Overview
RADIALLEAD MLCCs are miniature radial lead multilayer ceramic capacitors designed for automatic placement with tape and reel packaging. Featuring an epoxy resin coating for excellent humidity resistance, mechanical strength, and heat resistance, these capacitors are available in standard industrial sizes with various lead configurations. They offer a wide range of capacitance values and are suitable for diverse applications, from high-stability, low-loss circuits to general-purpose coupling and bypassing.
Product Attributes
- Brand: RADIALLEAD
- Type: Radial Lead MLCCs
- Coating: Epoxy Resin
Technical Specifications
| Category | Specification | Details |
|---|---|---|
| Dielectric Type | Class I Dielectric | Most stable, little change with temperature, voltage, and time. Used in low-loss, high-stability high-frequency circuits (filters, oscillators, timing circuits). Capacitance Range: 0.5pF~0.1uF. |
| Class II Dielectric (X7R/X5R(B)) | High dielectric constant, higher capacitance than Class I, semi-stable temperature coefficient (15% @ -55~+125). Used in circuits with wide capacitance range and moderate stability requirements (DC-blocking, coupling, bypassing, frequency discriminating). Capacitance Range: 100pF~1uF. | |
| Class II Dielectric (Y5V(Y/F)) | Highest dielectric constant, but more sensitive to temperature and voltage (-80%~+30% @ -25~+85). Used in applications requiring high capacitance where temperature variation is not critical. Capacitance Range: 1nF~1uF. | |
| Part Number Structure | Product Type Code | CT4 (Class II), CC4 (Class I) |
| Nominal Body Size (Length x Width) | 0805 (0.17x0.15 in), 1206 (0.20x0.18 in), 1812 (0.34x0.26 in), 1209/1210 (0.22x0.22 in) | |
| Temperature Characteristics | C0G(NP0) (030ppm/), X7R (15%), Y5V (Y/F) (-80%~+30%) | |
| Nominal Capacitance | First two digits are significant, third digit is number of zeros (e.g., 104=100000pF, 5R6=5.6pF) | |
| Tolerance | C, D (for C10PF), J, K, M, N, S, Z | 0.25pF, 0.5pF, 5.0%, 10%, 20%, 30%, +50%~-20%, +80%~-20% |
| Rated Voltage | Example: 500=50V, 250=25V | Various voltages available based on size and dielectric type. |
| Packaging Style | Tape (P), Ammo Tape (T), Reel (Blank) | Bulk, Ammo, Tape and Reel |
| Lead Space (Unit: mm) | F1, F2, F3 | 2.54, 4.57, 5.08 |
| Dimensions (mm) | Size Code | Shape |
| 0805 | a, b, c1, c2, c3 | Dimensions provided for various voltages and dielectric types. |
| 1206 | b, C1, C2 | Dimensions provided for various voltages and dielectric types. |
| 1812 | b | Dimensions provided for various voltages and dielectric types. |
| Product Structure | Component | Lead wire, Chip, Coating, Mark |
| Reliability Test Methods | Capacitance, Dissipation Factor, Insulation Resistance, Withstanding Voltage, Solderability, Resistance to Soldering Heat, Damp Heat Load, Vibration, Climatic Sequence, High Temperature Loading Test, Terminal Strength, Bending Strength. Detailed specifications and test methods are provided. | |
| Packaging | Bulk, Ammo Packaging, Tape and Reel Packaging. Specific dimensions and tolerances for tape packaging are detailed. Packaging quantities vary by size code and packaging type. | |
| Recommended Soldering Conditions | Reflow soldering recommended. Preheating at 150 for at least 1 minute for rework with soldering iron (350, 30W max, 1.0mm tip, within 3 sec). Minimum 1.5mm clearance from product body to welding point. Soldering profile details provided. | |
| Storage Methods | Storage Period: Within 6 months from delivery. Storage Conditions: Temperature (+5~+35), Humidity (40~85)%RH. Avoid corrosive substances, moisture, dust, heat shock, vibration, and direct sunlight. Store in airtight packaging on shelves. | |
| Precautions for Use | Suitable for general electronic devices (AV, OA, home appliances, information service). Not liable for use in other fields. Ensure thorough evaluation in application circuit. Do not apply excessive vibration, mechanical shock, or pressure during mounting. Avoid touching wire with sharp objects. | |
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Company
Beijing Silk Road Enterprise Management Services Co., Ltd.
Location
16 Floor, Unit B, Jiatai International Mansion, No 41, Dongsihuan Zhong Road, Chaoyang District, Beijing
Contact Person
Sellina