Dongguan Chenglue Electronic co.,Ltd
Dongguan Chenglue Electronic co.,Ltd
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Small Loss 0.33uf 154K 275VAC X2 Safety Capacitor Excellent Frequency And Temperature Characteristics
X2 Safety Capacitor.pdf
Safety X2 capacitors are a type of safety capacitors. Safety capacitors are used in such occasions, that is, after the capacitor fails, it will not cause electric shock and will not endanger personal safety.
1. The main structure of the X2 safety capacitor.
It is made of metallized polypropylene film non-inductive structure winding, using tinned copper clad steel wire, plastic shell and flame retardant epoxy resin package.
Polypropylene film is used as the dielectric, and the zinc-aluminum metal layer on the surface is vacuum-evaporated as the electrode. It is manufactured by winding and other processes. The exterior is packaged with (PBT) flame-retardant plastic shell and potted with epoxy resin. The appearance design is compact and suitable for high density occasion installation.
Marking
1. CIGU logo:
2. Capacitance:(104K ,0.1μF)
3. Capacitance Tolerance:(K)±10%
4. Rated Voltage:250,275,300,305,310VAC 5. Product Class:X2
6. Product type: MPX
7. Climatic Category: 40/110/56
8. Passive Flammability Class:B
9. China approvals mark:CQC
10. Germany approvals mark:VDE
11. ENEC approvals mark:ENEC
Products Introduction
MPX are winded with metallized polypropylene film dielectric,Non-inductive construction, tinned copper wire leads,and flame retardant epoxy resin coating. They have excellent features of self-healing and good flame retardant according to UL 94-V0
Features
1 Non-induction construction
2 High moisture-resistance
3 Self-healing property
4 Flame retardant type(compliance with UL 94V-0)
5 Very small loss
Construction and main materials of products
Specifications(IEC 60384-14)
| Test items | Performance requirements | Conditions of test |
| Capacitance | Within the tolerance specified | 1KHz, 1Vrms Max. at 25℃ |
| Dissipation Factor | 0.001 (0.1%) Max. | 1KHz, 1Vrms Max. at 25℃ |
| Voltage proof | Shall be no abnormality | Between terminals 4.3UR (Vdc) Test of 60sec. |
| Between terminal and enclosure UR×200％+1500Vac, 60sec. | ||
| Insulation resistance | CR ≤ 0.33μF IR ≥ 15,000MΩ CR >0.33μF IR ≥6,000s | 100±15Vdc, 60sec / 25℃ |
| Robustness of terminations | No wire breakage and no damage of capacitor | Tense Strength of Terminal Load Force : 1.0 Kg Holding Time : 10 ± 1sec |
| Bending Strength of Terminal Load Force : 0.5 Kg Bending Time : 4 x 90 ﾟ | ||
| Resistance to soldering heat | (1) Appearance : No visible damage (2) △C/C : ≤ ±5% of the initial value | Solder temperature: 260±5℃ Solder time: 5±0.5sec |
| Solderability | 95% of the surface tinning | Solder temperature: 260±5℃ Solder time: 2±0.5sec |
| Rapid change of temperature | The capacitors shall be visually examined and there shall be no visible damage. | Lower category temperature: -40℃ Upper category temperature: 110℃ Number of cycles: 5 Duration t1 = 30 min |
| Vibration | The capacitors shall be visually examined and there shall be no visible damage | Frequency range: 10~55Hz Course: X,Y,Z (axis) 2h / axis ( 6h in total) Displacement amplitude: 0.75mm |
| Test items | Performance requirements | Conditions of test |
| Climatic sequence | (1) Appearance : No visible damage (2) △C/C : ≤ ±5% of the initial value (3) DF ( tanδ) : ≤ 0.008 of increased value (4) IR : ≥ 50% of the applicable limits (5) Voltage proof : Normal | Dry Heat Upper Temperature: 110℃ Lower Duration: 16Hrs |
| Cold Temperature: -40℃ Duration: 2Hrs | ||
| Damp Heat Steady State | (1) Appearance : No visible damage (2) △C/C : ≤ ±5% of the Initial value (3) DF ( tanδ) : ≤ 0.008 of increased value (4) IR : ≥ 50% of the applicable limits (5) Voltage proof : Normal | +40°C and 93% RH, 56 days |
| Charge and discharge | (1) Appearance : No visible damage (2) △C/C : ≤ ±10% of the initial value (3) DF ( tanδ) : ≤ 0.008 of increased value (4) IR : ≥ 50% of the applicable limits | Test voltage : √2 x URVAC 50 Hz Charge and discharge: 0.5sec/time Repeated for 10000 cycles |
| Endurance | (1) Appearance : No Visible Damage (2) △C/C : ≤ ±10% of the initial value (3) DF ( tanδ) : ≤ 0.008 of increased value (4) IR : ≥ 50% of the applicable limits | 1.25 x UR VAC 50 Hz, once every hour increase to 1,000VAC for 0.1 second, 1,000 hours at upper rated temperature |
Storage conditions
1 t should be noted that the solderability of the terminals may be deteriorted when stored barely in an atmosphere for a long preriods
2 It shouldn't be located in particularly high temperature and high humidity, it must submit to the following conditions(keeping in the original package)
Temperature: 35 MAX Relative humidity:60% MAX
3 Storage period:Losse:12 monthes max (from the manufacturing date marked on the label in package bag)
Enviroment requirement
1 Compliance with the requirement of RoHS.
2 Compliance with the requirement of REACH.
3 Without Halogen(as required).
4 Please see the attachment 2 for the test reprots of the Rohs and Reach by a third party
Quality Control
Product structure
Packing
Plastic bag is the minimum packing.the quantity are100,200,300, 500,1000PCS.
The label of the RoHS include the product name,specification, quantity, lot No,manufacture date etc.
One inner box have N PCS bags
Inner box size (L×W×H)=23×30×30cm Marking for RoHS AND SVHC
One outer box have two Inner boxes
Outer box size (L×W×H)=48×32.2×33cm Marking for RoHS AND SVHC