Product Overview
The KNSCHA JT Series Y1 AC Ceramic Capacitors are designed for use in electronic and electrical equipment operating at nominal voltages not exceeding 1000VAC and nominal frequencies not exceeding 100Hz. These Y1 class capacitors are suitable for applications where capacitor failure could lead to a risk of electric shock. They are manufactured by Dongguan KNSCHA Electronics Co., Ltd. and comply with international safety and environmental standards.
Product Attributes
- Brand: KNSCHA
- Series: JT
- Type: Y1 AC Ceramic Capacitor
- Dielectric Materials: Y5P (B), Y5U (E), Y5V (F)
- Coating: Epoxy Resin
- Origin: Dongguan City, China
- Certifications: VDE, UL, CSA, CQC, RoHS, REACH
Technical Specifications
| Specification | Details |
|---|---|
| Product Name | Y1 Safety Capacitance / AC Ceramic Capacitors |
| Model/Series | JT Series Y1 Capacitors |
| Rated Voltage | 400VAC (also available: 250VAC, 300VAC) |
| Capacitance Values (pF) | 100 to 1000 (Y5P), 470 to 4700 (Y5U), 1000 to 4700 (Y5V) |
| Capacitance Tolerance | 10% (K), 20% (M), +22%/-56% (E), +22%/-82% (F) |
| Lead Spacing (P=10mm) | 10mm (F0), 7.5mm (F7) |
| Lead Length (L=3.50.5mm) | 20mm (200), 2.8mm (028) |
| Lead Type | Straight (A), Outside Kink (C) |
| Dielectric Diameter | 6.8mm (068), 11.5mm (115) |
| Climatic Category | 25/125/21B |
| Operating Temperature Range | -25C to +125C |
| Insulation Resistance | 10G (between leads), 10G (body insulation) |
| Dissipation Factor (tan) | 0.025 (Y5P, Y5U, Y5V) |
| Voltage Proof (Between Leads) | 4250VAC (60s) |
| Voltage Proof (Body Insulation) | 4250VAC (60s) |
| Robustness of Terminations (Tensile) | 10N for 10s |
| Robustness of Terminations (Bending) | Two consecutive 90 bends in each direction |
| Resistance to Soldering Heat | 26010C, 101s |
| Solderability | 26010C, 20.5s |
| Rapid Change of Temperature | 5 cycles (-25C to +125C) |
| Vibration | 10-55-10Hz, 1.5mm amplitude, 6 hours (2h per axis) |
| Damp Heat (Steady State) | 402C, 933%RH, 21 days |
| Impulse Voltage | 8.0KV |
| Endurance | 1253C, 1000 hours, 680VAC (1.7UR) |
| Charge and Discharge | 800VAC (2UR), 10000 cycles |
| Passive Flammability | Category B |
| Component Solvent Resistance | No visible damage, performance within spec |
| Solvent Resistance of Marking | Marking legible |
| Marking Details | AJC trademark, JT type, capacitance code, tolerance code, X1 440V~, Y1 400V~ |
| Packaging Options | Bulk (1000PCS/bag), Taped (1000PCS/BOX) |
| Storage Temperature | -25 to +40C |
| Maximum Storage Humidity | 80% (no dew) |
| Maximum Storage Duration | 12 months |
2410121543_KNSCHA-AJTE222M2GF0035A100E_C2766211.pdf
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