1206B473K251

Multilayer Ceramic Capacitors Approval Sheet MULTILAYER CERAMIC CAPACITORS Middle & High Voltage Series (200V to 4kV) 0402 to 1812 Sizes NP0 & X7R Dielectrics Halogen Free & RoHS compliance *Contents in this sheet are subject to change without prior notice. Page 1 of 12 ASC_Middle & High Voltage Dec. 2022 Multilayer Ceramic Capacitors Approval Sheet 1. INTRODUCTION WTC middle and high voltage series MLCC is designed by a special internal electrode pattern, which can reduce voltage concentrations by distributing voltage gradients throughout the entire capacitor. This special design also affords increased capacitance values in a given case size and voltage rating. Capacitors with X7R dielectrics are not intended for AC line filtering applications. Capacitors may require protective surface coating to prevent external arcing. 2. FEATURES 3. APPLICATIONS a. b. a. b. c. d. High voltage in a given case size. High stability and reliability. Snubbers in high frequency power converters. High voltage coupling/DC blocking. DC-DC converters. Back-lighting inverters 4. HOW TO ORDER 1808 N 100 J 202 C T Size Dielectric Capacitance Tolerance Rated voltage Termination Packaging Inch (mm) 0402 (1005) 0603 (1608) 0805 (2012) 1206 (3216) 1210 (3225) 1808 (4520) 1812 (4532) Page 2 of 12 N=NP0 (C0G) B=X7R Two significant digits followed by no. of zeros. And R is in place of decimal point. eg.: 0R5=0.5pF 1R0=1.0pF 100=10x100 =10pF B=±0.1pF C=±0.25pF D=±0.5pF F=±1% G=±2% J=±5% K=±10% M=±20% Two significant digits C=Cu/Ni/Sn followed by no. of zeros. And R is in place of decimal point. T=7” reeled G=13” reeled 201=200 VDC 251=250 VDC 401=400 VDC 451=450 VDC 501=500 VDC 631=630 VDC 102=1000 VDC 152=1500 VDC 202=2000 VDC 252=2500 VDC 302=3000 VDC 402=4000 VDC ASC_Middle & High Voltage Dec. 2022 Multilayer Ceramic Capacitors Approval Sheet 5. EXTERNAL DIMENSIONS Size Inch (mm) L (mm) W (mm) 0402 (1005) 1.00±0.05 0.50±0.05 1.60±0.10 1.60 +0.15/-0.10 0.80±0.10 0.80 +0.15/-0.10 T (mm)/Symbol 0.50±0.05 N Remark MB (mm) # 0.25 +0.05/-0.10 0.80±0.07 S 0.40±0.15 0.80 X +0.15/-0.10 0.60±0.10 A 2.00±0.15 1.25±0.10 0.80±0.10 B 0805 (2012) 0.50±0.20 1.25±0.10 D # 2.00±0.20 1.25±0.20 1.25±0.20 I # 0.80±0.10 B 3.20±0.15 1.60±0.15 0.95±0.10 C # 0.60±0.20 1206 (3216) 1.25±0.10 D # (0.5±0.25)* 3.20±0.20 1.60±0.20 1.60±0.20 G # 3.20+0.3/-0.1 1.60+0.3/-0.1 1.60+0.3/-0.1 P # 0.95±0.10 C # 3.20±0.30 2.50±0.20 1.25±0.10 D # 1.60±0.20 G # 1210 (3225) 0.75±0.25 3.20±0.40 2.50±0.30 2.00±0.20 K # 2.50±0.30 M # 3.20±0.60** 2.50±0.50** 2.50±0.50** 1.25±0.10 D # 1808 (4520) 4.50+0.5/-0.3 2.03±0.25 1.60±0.20 G # 0.50±0.25 2.00±0.20 K # D # 1.25±0.10 3.20±0.30 1.60±0.20 G # 1812 (4532) 4.50+0.5/-0.3 2.00±0.20 K # 0.50±0.25 M # 2.50±0.30 3.20±0.40 2.80±0.30 U # # Reflow soldering only is recommended. * For 1206_1000V ~3000V products. ** For 1210(100V)/Cap>1µF or 1210(250V)/Cap>0.47µF or 1210(400V~630V)/Cap>0.22µF 0603(1608) L T W MB MB Fig. 1 The outline of MLCC 6. GENERAL ELECTRICAL DATA Dielectric Size Capacitance* Capacitance tolerance*** NP0 X7R 0402, 0603, 0805, 1206, 1210, 1808, 1812 0.1pF to 0.022µF Cap≤5pF: C (±0.25pF) 5pF