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 broad range of capacitance values and are suitable for diverse applications, from high-stability, low-loss high-frequency circuits to general-purpose DC-blocking, coupling, and bypassing circuits.
Product Attributes
- Brand: RADIALLEAD
- Type: Radial Lead MLCCs
- Coating: Epoxy Resin
Technical Specifications
| Category | Specification | Details |
|---|---|---|
| Dielectric Type | Class I | Most stable electrical properties, minimal change with temperature, voltage, and time. Suitable for low-loss, high-stability high-frequency circuits (filters, oscillators, timing circuits). |
| Class II | High dielectric constant, higher capacitance than Class I, semi-stable temperature characteristics. | |
| Class II (Y5V) | Highest dielectric constant, capacitance and dissipation sensitive to temperature and voltage. Suitable for wide capacitance range circuits where stability is not critical (DC-blocking, coupling, bypassing, frequency discriminating). | |
| Dielectric Material | Temperature Compensating | C0G (NP0), X7R, Y5V |
| Available Capacitance Range | Class I | 0.5pF ~ 0.1uF |
| Class II (X7R/X5R) | 100pF ~ 1uF | |
| Class II (Y5V) | 1nF ~ 1uF | |
| Part Number Breakdown | Product Type Code | CT4 (Class II), CC4 (Class I) |
| Nominal Body Size (LxW) (inches) | 0805 (0.17x0.15), 1206 (0.20x0.18), 1812 (0.34x0.26), 1209/1210 (0.22x0.22) | |
| Temperature Characteristics Code | C0G(NP0) (030ppm/), B (X7R, 15%), Y/F (Y5V, -80%~+30%) | |
| Nominal Capacitance | First two digits are significant, third digit is number of zeros (e.g., 104=100000pF, 5R6=5.6pF) | |
| Tolerance | C (0.25pF), D (0.5pF), J (5.0%), K (10%), M (20%), N (30%), S (+50%~-20%), Z (+80%~-20%) | |
| Rated Voltage | Expressed as three digits, first two are significant, third is number of zeros (e.g., 500=50V, 250=25V) | |
| Packaging Style Code | P (Tape), T (Ammo), Blank (Bulk) | |
| Lead Space (mm) | F1 (2.54), F2 (4.57), F3 (5.08) | |
| Product Structure | No. | 1: Lead wire, 2: Chip, 3: Coating, 4: Mark |
| Component | Lead wire, Chip, Coating, Mark | |
| Size Code | 0805, 1206, 1209/1210, 1812 | |
| Dimensions (mm) | Refer to Size code, Capacitance, and Voltage table (Page 5) | |
| Packaging | Code | P (Tape), T (Ammo), Blank (Bulk) |
| Dimensions (mm) | Refer to Packaging table (Page 11) | |
| Packaging Quantity | Bulk, Ammo, Tape and Reel | Refer to Packaging Quantity table (Page 12) |
| Recommended Soldering Process | Reflow soldering, Soldering Iron (Rework) | Refer to Recommended Soldering Conditions (Page 13) |
| Storage Period | 6 months from delivery | Solderability should be checked if stored over 6 months. |
| Storage Conditions | Temperature: (+5~+35), Humidity: (40~85)%RH | Avoid corrosive substances, humidity, dust, heat shock, vibration, direct sunlight. Store in airtight packaging. |
2508110925_FH-CT4-0805B105K500F3_C94708.pdf
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