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Specifications
Voltage Rating:
25V
Capacitance:
47uF
Temperature Coefficient:
X5R
Tolerance:
±20%
Mfr. Part #:
1210X5R476M250NT
Model Number:
1210X5R476M250NT
Package:
1210
Key Attributes
Product Description
Product Overview
This product is a Multi-layer Ceramic Capacitor (MLCC) designed for high-voltage applications, including coupling, wave filtering, and resonant functions. It is suitable for use in switch power supplies, AC-DC and DC-DC power chargers, networking/communication interfaces, LCD backlight unit power supplies, and energy-saving lamps. The MLCCs are available in various sizes and temperature characteristics, offering reliable performance in demanding electrical environments.
Product Attributes
- Temperature Characteristics: C0G (030 PPM/), X7R (15%), X5R (15%)
- Terminal Composition: Au/Ag-Ni-Sn (From the inside out)
- Packing Options: Tape/Reel (T), Bag packing (P)
- Certifications: RoHS compliant, REACH compliant
Technical Specifications
| Item | Description/Specification | Testing Method |
|---|---|---|
| Application Field | Coupling, wave filtering, resonant in high voltage circuits, switch power supplier, AC-DC power charger, DC-DC power charger, networking/Communication interface, LCD backlight unit power supplier, amperite of energy saving lamps, etc. (Medium and High voltage MLCC). | |
| Testing Conditions | Normal: Temperature: 15~35, Humidity: 45~75%RH, Atmosphere: 86~106kPa Relative: Temperature: 252, Humidity: 60~70%RH, Atmosphere: 86~106kPa | N/A |
| Part Number Description | Example: 1812 X7R 684 M 251 N T 1. Dimension Code 2. Temperature characteristic 3. Nominal electrostatic capacity 4. Tolerance of electrostatic capacity 5. Rated voltage (DC) 6. Terminal composition 7. Packing | N/A |
| Dimension Codes & Sizes (mm) | Code | L*W (mm) | WB (mm) 0201 | 0.50*0.25 | 0.100.05 0402 | 1.00*0.50 | 0.200.10 0603 | 1.60*0.80 | 0.300.10 0805 | 2.00*1.25 | 0.500.20 1206 | 3.20*1.60 | 0.600.30 1210 | 3.20*2.50 | 0.800.30 1808 | 4.50*2.00 | 0.800.30 1812 | 4.50*3.20 | 0.800.30 2220 | 5.70*5.00 | 1.000.40 2225 | 5.70*6.30 | 1.000.40 | Digital Caliper |
| Temperature Characteristic | C0G (030 PPM/), X7R (15%), X5R (15%) | N/A |
| Nominal Electrostatic Capacity | 8R0=8.0pF, 100=10pF, 101=100pF | N/A |
| Tolerance of Electrostatic Capacity | B:0.1pF, C:0.25pF, D:0.5pF, F:1%, G: 2%, J:5%, K:10%, M:20%, Z:+80%/-20% | N/A |
| Rated Voltage (DC) | 250=25V, 251=250V, 252=2500V | N/A |
| Construction | 1. Ceramic dielectric 2. Inner electrode 3. Outer electrode 4. Nickel layer 5. Tin layer | N/A |
| Operating Temperature Range | -55~+125 | N/A |
| Static Capacity | NPO: 1000pF @ 1MHz10%, 1.00.2Vrms; >1000pF @ 1KHz10%, 1.00.2Vrms X7R/X7T/X7P: 10uF @ 1KHz10%, 1.00.2Vrms; >10uF @ 120Hz24, 0.50.1Vrms | N/A |
| Dissipation Factor (DF) | NPO: DF0.56, Cr5 pF; DF1.5[(150/Cr)+7]10-4 (5pFCr50pF); DF0.15%, (50pFCr) X7R/X7T/X7P: See Note 1 | NPO: Cr1000pF, 110%MHz, 1V0.2rms; Cr1000pF, 110%KHz, 1V0.2rms X7R/X7T/X7P: Cr10uF, 110%KHz, 1V0.1rms; Cr10uF, 12024Hz, 0.5V0.1rms |
| Insulation Resistance (IR) | NPO: IR50000M, C10nF; IR*Cr500S, C10nF X7R/X7T/X7P: IR10000M, C25nF; IR*Cr100S, C25nF | Rated voltage, Time: 605s, Humidity: 75%, Temperature: 255, Current: 50mA |
| Hi-pot (DC) | Voltage levels based on Ur: 100V (2.5x), 200V/250V (2.0x), 450/500/630V (1.5x), 1KVUr2KV (1.2x), 2KVUr (1.1x) | Voltage Raising time: 110S, Voltage maintaining time: 2S |
| Solderability | Soldering area 90%, No Damage | Pre-heating: 80-120, 10-30s; Solder: 2455, 20.5s (lead-free) |
| Resistance to the heat of soldering | No visual damage, soldering area 90% | Pre-heating: 100-200, 102s; Soldering: 2655, 51s; Cleaning; Room temp, 242 hours |
| Electrostatic Capacity Change Rate | NPO: 0.5% or 0.5pF X7R: 15% X7T: -33% C/C22% X7P: 10% | Pre-heating 150 1hour, then 48 hours under normal conditions |
| Flexural Strength | No damage, Electrostatic capacity change rate 10% | Base board: Al2O3 /PCB (1.6mm thickness), Flexural depth: 1mm, Bend speed: 0.5mm/sec |
| Terminal Bonding Strength | No visual damage | Applied Force: 5N, Duration: 101S |
| Thermal Shock | NPO: 2.5% or 0.25pF X7R/X7P: 0.5% X7T: 10% | 5 cycles, Test after 242 hours normal temp & humidity |
| Temperature Moisture Exposure | Visual: No visual damage Capacitance Change Rate: NPO 2% or 1pF; X7R/X7T/X7P 10% DF: 2 times initial standard IR: NPO 2500M or IR*Cr25S; X7R/X7T/X7P 1000M or IR*Cr25S | Temperature: 402, Humidity: 90~95%RH, Time: 50024 hours, Test after 242 hours normal temp & humidity |
| High Temperature Exposure | Visual: No visual damage Capacitance Change Rate: NPO 2% or 1pF; X7R/X7T/X7P 20% DF: 2 X initial standard IR: NPO 4000M or IR*Cr40S; X7R/X7T/X7P 2000M or IR*Cr50S | Temperature: 1253, Time: 100048 hours, Voltage: 100V-250V (2x Rated), 250V-1KV (1.5x Rated), 1KVV (1.2x Rated), Test after 48 hours under normal conditions |
| PCB Flexural Strength | No crack and other defect | IR Soldering MLCC on PCB, pressing direction based on diagrams |
| Embossed Plastic Taping Dimensions (mm) | Code | Tapesize | A | B | C | D | E | F | G | H | J 0805 | T | 1.550.20 | 2.350.20 | 8.000.20 | 3.500.05 | 1.750.10 | 4.000.10 | 2.000.10 | 4.000.10 | 1.50 -0/+0.10 1206 | T | 1.950.20 | 3.600.20 | 8.000.20 | 3.500.05 | 1.750.10 | 4.000.10 | 2.000.10 | 4.000.1 | 1.50 -0/+0.10 1210 | T | 2.700.10 | 3.420.10 | 8.000.10 | 3.500.05 | 1.750.10 | 4.000.10 | 2.000.05 | 4.000.10 | 1.55 -0/+0.10 1808 | T | 2.200.10 | 4.950.10 | 12.000.10 | 5.500.05 | 1.750.10 | 4.000.10 | 2.000.05 | 4.000.10 | 1.50 -0/+0.10 1812 | T | 3.660.10 | 4.950.10 | 12.000.10 | 5.500.05 | 1.750.10 | 8.000.10 | 2.000.05 | 4.000.10 | 1.55 -0/+0.10 | N/A |
| Paper Tape Reel Packing Dimensions (mm) | Code | Papersize | W1 | L1 | D | C | B | P1 | P2 | P0 | d | t 1005 | 0.240.02 | 0.450.02 | 8.000.10 | 3.500.05 | 1.750.10 | 2.000.05 | 2.000.05 | 4.000.10 | 1.50 -0/+0.10 | 0.30 Below 0201 | 0.370.10 | 0.670.10 | 8.000.10 | 3.500.05 | 1.750.10 | 2.000.05 | 2.000.05 | 4.000.10 | 1.50 -0/+0.10 | 0.80 Below 0402 | 0.650.10 | 1.150.10 | 8.000.10 | 3.500.05 | 1.750.10 | 2.000.05 | 2.000.05 | 4.000.10 | 1.50 -0/+0.10 | 0.80 Below 0603 | 1.100.10 | 1.900.10 | 8.000.10 | 3.500.05 | 1.750.10 | 4.000.10 | 2.000.10 | 4.000.10 | 1.50 -0/+0.10 | 1.10 Max 0805 | 1.450.15 | 2.300.15 | 8.00.15 | 3.500.05 | 1.750.10 | 4.000.10 | 2.000.10 | 4.000.10 | 1.50 -0/+0.10 | 1.10 Max 1206 | 1.800.20 | 3.400.20 | 8.000.20 | 3.500.05 | 1.750.10 | 4.000.10 | 2.000.10 | 4.000.10 | 1.50 -0/+0.10 | 1.10 Max | N/A |
| Reel Dimensions (mm) | Type | A | B | C | D | E | F | G 7REEL | 1782.0 | 3.0 | 130.5 | 210.5 | 21 or Bigger | 1010.5 | 12max 13REEL | 3302.0 | 3.0 | 130.5 | 210.5 | 21 or Bigger | 1010.5 | 12max | N/A |
| Top Tape Peeling Strength | 0.1N < peeling strength < 0.7N | Standard |
| Packing Quantity | See table in source | N/A |
| Soldering Method Recommendation | RReflow Soldering, WWave Soldering (Details in source document) | N/A |
Note: The MLCC may fail in a short circuit or open circuit mode when subjected to conditions beyond specified ratings. Adhere to precautions for safety and application notes.
2509251626_AIDE-CAPACITOR-1210X5R476M250NT_C49326807.pdf
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