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Specifications
Tolerance:
±10%
Voltage Rating:
400V
Capacitance:
820nF
Operating Temperature:
-55℃~+105℃
Dielectric Material:
Metallized Polyester
Mfr. Part #:
W212G824KM8L00B00W
Package:
Through Hole,P=15mm
Key Attributes
Model Number:
W212G824KM8L00B00W
Product Description
Product Overview
This document specifies the requirements for metallized polyester film capacitors, model W21. These capacitors are designed for various electronic applications, offering reliable performance and durability. The document details product specifications, technical parameters, testing procedures, and packaging information.
Product Attributes
- Brand: WEIDY
- Product Type: Metallized Polyester Film Capacitor
- Model Series: W21
- Supplier: (Shenzhen Weidy Industrial Development Co., Ltd.)
- Certifications: UL94V-0 (for outer epoxy resin encapsulation)
Technical Specifications
| Part Number | Model | Capacitance (uF) | Rated Voltage (V) | Pitch (mm) | Lead Diameter (mm) | Capacitance Tolerance | Max. Dimensions (mm) (W x H x T) | Product Code Rule |
| W212G824KM8L00B00W | CL21-400V-824K-P15 | 0.82 | 400 | 15.0 | 0.8 | K (10%) | 17.5 x 17.0 x 9.0 | W21, 2 (400V), G (824=0.82uF), K (10%), P (15mm pitch), 8 (0.8mm lead), L (Packaging/Forming), 00B00W (Internal Code) |
General Technical Parameters
| Parameter | Specification |
| Climate Category | 55/105/21 |
| Rated Temperature | 85 |
| Operating Temperature Range | -55105 |
| Capacitance Range | 0.01F~10.0F (20, 1KHz) |
| Dielectric Strength | 1.4UR (5s) |
| Dissipation Factor (tan ) | 1.0% (20, 1KHz) |
| Insulation Resistance (UR100V) | 15000M (CR0.33F); 5000S (CR>0.33F) (20, 10V, 1min) |
| Insulation Resistance (UR>100V) | 30000M (CR0.33F); 10000S (CR>0.33F) (20, 100V, 1min) |
Product Coding Rule Breakdown
| Position | Description | Example Code | Value/Range |
| 1-3 | Capacitor Model Code | W21 | See Document |
| 4-5 | Rated Voltage | 2 | 16V, 20V, 25V, 50V, 63V, 80V, 100V, 125V, 160V, 200V, 250V, 400V, 500V, 630V, 800V, 230V, 120V, 150V, 1000V, 1250V, 1600V, 2000V, 2500V, 3000V, 4000V, 850V, 1200V, 1500V, 240V, 300V, 330V, 440V, 540V, 600V, 700V, 1100V, 900V, 275V, 305V, 350V, 450V, 550V, 690V, 760V, 1300V, 280V, 310V, 480V, 520V, 1700V |
| 6-8 | Nominal Capacitance (JIS Standard) | 824 | e.g., 101=10x10^1pF, 102=10x10^2pF=1.0nF, 824=82x10^4pF=0.82uF |
| 9 | Capacitance Tolerance | K | F(1%), G(2%), H(3%), J(5%), K(10%), L(15%), M(20%), T(0~+10%), P(0~-10%) |
| 10 | Lead Pitch / Axial Product Length | P | Pitch: 3.5(A), 4.0(B), 4.5(C), 5.0(D), 5.5(E), 6.0(F), 6.5(G), 7.0(H), 7.5(J), 10.0(K), 12.5(L), 15.0(M), 20.0(N), 22.0(P), 22.5(Q), 25.0(R), 27.0(S), 27.5(T), 30.0(U), 31.0(V), 32(W), 37(X), 26(Y), 8(1); Length: 15(1), 19(2), 21(3), 27(4), 32(5), 37(6), 42(7), 46(8), 24(9), 50(A), 56(B) |
| 11 | Product Lead | 8 | CP 0.5(5), CP 0.6(6), CP 0.7(7), CP 0.8(8), CU 1.0(1), CU 0.8(9), CU 0.7(4), CU 1.2(A), CP 1.0(C) |
| 12 | Packaging & Lead Forming Code | L | S(Straight, Cut 8mm), M(Straight, Cut 8-20mm), L(Straight, Cut 20mm), W(Bent 90), K(Formed, 0.5mm), Y(Formed, 0.3mm), T(Tape packaging) |
| 13-18 | Internal Feature Code | 00B00W | See Document |
2403011755_WEIDY-W212G824KM8L00B00W_C20625318.pdf
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