ESL - Equivalent Series Inductance ‘L’ ESL & Capacitors ESL - Equivalent Series Inductance ‘L’ Ideal capacitor Real world capacitor Insulation Resistance ‘IR’ DC leakage current Energy loss Parameter Guide Parasitic Inductance (ESL)  Lower is better Parasitic Resistance (ESR) Insulation Resistance (IR)  Higher is better ESL ESL impacts the speed of the capacitor response in transferring energy to the load ESR Limits current rating Impacts ripple voltage Energy loss Page 1

NMC-R Series Reverse Geometry Low ESL Ceramic Chip Capacitors - MLCCs SPEC: http://www.niccomp.com/catalog/NMCR.pdf Reduces ESL up to 60%! Decoupling and noise suppression in high-speed circuits Improved response time in power circuits Reduce the number of decoupling components used Reduce PCB size - costs and component placement costs! 0204, 0306, 0508, 0612 case sizes TCC: (Operating Temp) X7R (-55C to +125C) & X5R (-55C to +85C) Capacitance Range 0.01uF (10nF) to 1.0uF Rated Voltage Range: 6.3V to 50V Eight Low ESL MLCCs used In microprocessor decoupling Reverse geometry low ESL (Equivalent Series ‘L’ Inductance) MLCCs are ideal for use as high speed decoupling capacitors, mounted in close proximity or adjacent to microprocessors to minimize and suppress high frequency noise. Low inductance (low ESL) surface mount ceramic capacitors are connected directly to the power supply pins of the IC. Short traces or vias are required for this connection to minimize additional series inductance (ESL). Typically a combined network of low ESL MLCC and SMT electrolytic capacitors are used to provide low impedance over wide frequency range, with the larger electrolytic capacitors acting as charge reservoirs, buffering voltage during load stepping transient currents, and low ESL MLCCs covering high frequency noise suppression  Please contact NIC for evaluation samples and to review your requirements Page 2

Reverse Geometry Low ESL Ceramic Chip Capacitors - MLCCs Equivalent Series Inductance (L) NMC-R Series Performance Advantage Page 3

Reverse Geometry Low ESL Ceramic Chip Capacitors - MLCCs Equivalent Series Inductance (L) ESL ≤ 0.20nH NMC-R Series Performance Advantage Increased Fos Page 4

Reverse Geometry Low ESL Ceramic Chip Capacitors - MLCCs NMC-R Series Performance Equivalent Series Inductance (L) Page 5

NMC-R Series Reverse Geometry Low ESL Ceramic Chip Capacitors - MLCCs TCCs X7R X5R Case Sizes and Capacitance values SPEC: http://www.niccomp.com/catalog/NMCR.pdf Page 6

NMC-R Series Reverse Geometry Low ESL Ceramic Chip Capacitors - MLCCs Examples Example P/Ns NMC-R0306X7R104K10TRPF = 0306 size, 0.1uF, 10V, in X7R TCC NMC-R0508X7R105K10TRPF = 0508 size, 1.0uF, 10V, in X7R TCC NMC-R0612X7R104K50TRPF = 0612 size, 0.1uF, 50V, in X7R TCC SPEC: http://www.niccomp.com/catalog/NMCR.pdf Page 7

105 Part Numbers in NMC-R series Reverse Geometry Low ESL Ceramic Chip Capacitors - MLCCs NMC-R Series Reverse Geometry Low ESL Ceramic Chip Capacitors – MLCCs 105 Part Numbers in NMC-R series SPEC: http://www.niccomp.com/catalog/NMCR.pdf Page 8

NMC-R Series Reverse Geometry Low ESL Ceramic Chip Capacitors - MLCCs NMC-R series of low inductance MLCCs (low ESL MLCCs) are ideal for use in decoupling and bypassing applications for a wide range of electronic equipment including: Micro-processor Decoupling Powering LSI Point of Load Regulators Voltage Regulators DC-DC Converters Datacom Networking Equipment Servers Routers Embedded Computing Point of Sale Graphics & Displays Test and Instrumentation Cross Reference: Reverse Geometry Low ESL MLCCs Competitor Series - PNs AVX 0204_C, 0306_C, 0508_C, 0612_C 0204_D, 0306_D, 0508_D, 0612_D MURATA LLL15_, LLL18_, LLL21_, LLL31_ SAMSUNG CL01, CL21, CLL5, CLL6 TAIYO YUDEN JWK105, JWK107, JWK212, JWK316 TDK C0510, C0816, C1220, C1632 SPEC: http://www.niccomp.com/catalog/NMCR.pdf Page 9