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Specifications
Capacitance:
4.7nF
Operating Temperature:
-25℃~+85℃
Tolerance:
±20%
Voltage(AC):
300V
Mfr. Part #:
DGCXY2095Y5V1E472M
Package:
Through Hole,P=7.5mm
Key Attributes
Model Number:
DGCXY2095Y5V1E472M
Product Description
Product Overview
The DGCX Y2 series offers safety-certified AC ceramic capacitors designed for reliable performance in various applications. These Y2 rated capacitors meet stringent international safety standards, including UL/CUL, CQC, VDE, and ENEC, ensuring a high level of protection. They are suitable for use where safety is paramount and are characterized by their stable temperature performance and robust construction.
Product Attributes
- Brand: DGCX
- Product Type: Safety AC Ceramic Capacitor (Y1/Y2 Capacitor)
- Certifications: UL/CUL, CQC, VDE, ENEC
- Material: Ceramic
- Origin: Dongguan City Chengxi Electronics Co., Ltd.
Technical Specifications
| Specification Model | Customer P/N | Dimensions (mm) D1.0 | T0.5 | L Min | F0.5 | d 0.05 | c Max | Material |
|---|---|---|---|---|---|---|---|---|
| Y2-472M-Y5V | CX-DY2-241107-01 | 9.5 | 3.5 | 20.0 | 7.5 | 0.55 | 2.5 | Y5V |
Product Marking Details
| Item | Y1 Marking Style | Y2 Marking Style |
|---|---|---|
| 1. Model | - | Y2-300VAC-Y5V-472M |
| 2. Brand | - | DGCX |
| 3. Series Name | CD (Y1) | CE (Y2) |
| 4. Nominal Capacitance & Tolerance | 472 (4700PF) M (20%) | 472M |
| 5. Safety Certification Marks | ENEC (Europe), VDE (Germany), CQC (China), UL/CUL (USA/Canada) | ENEC, VDE, CQC, UL/CUL |
| 6. Rated Voltage | Y1: X1 440V; Y1 400V(AC) | Y2: X1 400V; Y2 300V(AC) |
| 7. Safety Performance Level | X1Y1; X1Y2 | X1Y1; X1Y2 |
| 8. Category Temperature | 25/125/21/B | 25/125/21/B |
| 9. Operating Temperature | -25 to +125 | |
Product Model Naming Convention
| Component | Description | Example |
|---|---|---|
| 1. Voltage Rating | Y1(Q), Y2(G) | G (for Y2) |
| 2. Product Outer Diameter | Code for 6.00mm to 11.00mm+ | 060 (6.00mm) |
| 3. Temperature Characteristics | Y5P(B) 10%, Y5U(E) +22/-56%, Y5V(F) +22/-82% | Y5V (F) |
| 4. Lead Type | Codes 1-7 for various lead styles | 1 (Straight lead) |
| 5. Lead Pitch | Codes B, E, G, F for 5.0mm, 7.5mm, 10.0mm, 12.5mm | E (7.5mm) |
| 6. Nominal Capacitance | Codes like 4R7 (4.7PF), 1R0 (1PF), 472 (4700PF) | 472 (4700PF) |
| 7. Capacitance Tolerance | J (5%), K (10%), M (20%), Z (-20%, +80%) | M (20%) |
Standards and Test Methods Summary
| No. | Item | Standard | Test Method Summary |
|---|---|---|---|
| 1 | Climatic Category | 25/125/21/B | - |
| 2 | Appearance & Dimensions | - | Visual inspection for defects, measurement with vernier caliper. |
| 3 | Marking | - | Clear and easily identifiable. Visual inspection. |
| 4 | Capacitance | Within specified tolerance. | Measured at 25, 1KHz, 1.0V. |
| 5 | Dissipation Factor (D.F.) | B(Y5P), E(Y5U), F(Y5V): D.F.2.5% | - |
| 6 | Insulation Resistance (I.R.) | >6000M | Tested after 60s charging at 100V. |
| 7 | Dielectric Strength | Between terminals: No breakdown/flashover at AC1500V (X1Y2), AC4000V (X1Y1) for 60s. Body: No breakdown/flashover at AC2500V (X1Y2), AC4000V (X1Y1) for 60s. | - |
| 8 | Temperature Characteristics | B(Y5P) 10%, E(Y5U) +22/-56%, F(Y5V) +22/-82% | Measured across temperature range -25 to +85. |
| 9 | Solderability | - | Lead wire immersed in solder (2505) for 20.5s. 3/4 of lead area tinned. |
| 10 | Soldering Heat Resistance (Unheated) | Appearance: No visible damage. Capacitance change within 10%. I.R. 3000M. Dielectric Strength as per item 7. | Lead immersed in solder (2605) for 3.50.5s. Pre-conditioning: 1hr at 852, then 242hrs at room temp. |
| 11 | Soldering Heat Resistance (Pre-heated) | Appearance: No visible damage. Capacitance change within 10%. I.R. 3000M. Dielectric Strength as per item 7. | Pre-heated at 120+0/-5 for 60+0/-5s. Lead immersed in solder (2605) for 7.5+0/-1s. |
| 12 | Vibration Resistance | Appearance: No visible damage. Capacitance within tolerance. D.F. 2.5%. | 10-55Hz, 1.5mm amplitude, 6 hours total. |
| 13 | Damp Heat (Steady State) | Appearance: No visible damage. Capacitance change 15%. I.R. >3000M. Dielectric Strength as per item 6. | 402, 90-95% RH for 50012 hours. |
| 14 | Damp Heat Load | Appearance: No visible damage. Capacitance change 15%. I.R. >3000M. Dielectric Strength as per item 6. | 402, 90-95% RH with rated voltage applied for 50012 hours. |
| 15 | Life Test | Appearance: No visible damage. Capacitance change within 20%. I.R. >3000M. Dielectric Strength as per item 7. | After 5KV (X1Y1: 8KVDC) peak voltage test. 1000 hours at 125+2/-0, 50% RH with specified voltage. |
| 16 | Flame Test | Self-extinguishing after flame removal. | Exposed to flame for 15s, removed for 15s, repeated 5 times. |
| 17 | Terminal Tensile Strength | Lead wire no break, capacitor no damage. | Tensile: 10N for 101s. Bending: 90 bend and return. |
| 18 | Active Flammability | Gauze does not ignite. | Capacitor wrapped in gauze, subjected to discharge 20 times. AC power maintained for 2 minutes. |
| 19 | Temperature Rapid Change | Appearance: No visible damage. Capacitance change: B/E 20%, F 30%. D.F.: B/E 5.0%, F 7.5%. I.R. >3000M. Dielectric Strength as per item 7. | 5 temperature cycles (-25 to 125). Pre-conditioning and post-treatment applied. |
Temperature Characteristic Curves
Curves available for B: Y5P, E: Y5U, F: Y5V.
Environmental Management Control Substances
Refer to RoHS, REACH, and Halogen-Free test reports.
2411151511_DGCX-DGCXY2095Y5V1E472M_C42381417.pdf
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