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Ansys NuHertz

By combining Ansys NuHertz world-class simulation technologies with Modelithics’ trusted RF and microwave component models, the partnership empowers engineers to design with greater confidence and speed.

Ansys® NuHertz® FilterSolutions provides automated RF and microwave filter design, synthesis and optimization for planar filters. Combined with Modelithics® COMPLETE+3D Library™ surface-mount passive component models, designers can optimize synthesized filter circuits using real component behavior. Interconnect traces, packaging, cross-component coupling and shielding parasitics can be evaluated and compensated through Ansys HFSS® electromagnetic simulation and optimization, helping improve first-pass design success.

Get Started with Modelithics Models in Ansys NuHertz

Modelithics component models are available for Ansys NuHertz, built from real measured data, so you can simulate with measurement-based accuracy without leaving your design environment.

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Available Models

Search or filter this table to get to the exact part you need. It lists every model within the Modelithics COMPLETE+3D Library™ for Ansys HFSS.

VendorPart NumberModelDevice TypeBody StyleMax Freq (GHz) Part ValuesDownloadFeatures
Amotech A60L CAP-AMH-0402-001-BRK Capacitor 0402 50 0.5 – 27 pF Not Available 3D Brick EM Models™
Amotech A60Z CAP-AMH-0201-001-BRK Capacitor 0201 50 0.1 – 10 pF Not Available 3D Brick EM Models™
Amotech ABCUA 50S 02X 104 CAP-AMH-0402-002-BRK Capacitor 0402 70 100 nF Not Available 3D Brick EM Models™
Amotech ABCUC 061 0XX 104 CAP-AMH-01005-103-BRK Capacitor 01005 110 100 nF Not Available 3D Brick EM Models™
Amotech ABCUC 101 0XX 473 CAP-AMH-01005-102-BRK Capacitor 01005 110 47 nF Not Available 3D Brick EM Models™
Amotech ABCUC 161 0XX 103 CAP-AMH-01005-101-BRK Capacitor 01005 110 10 nF Not Available 3D Brick EM Models™
Amotech ABCUC 16S 01x 103 CAP-AMH-0201-202-BRK Capacitor 01005 70 Not Available 3D 3D Brick EM Models™ Broad Band Capacitor Substrate Scalable
Amotech ABCUC 16S 01X 104 CAP-AMH-0201-103-BRK Capacitor 0201 110 100 nF Not Available 3D Brick EM Models™
Coilcraft 0603CS IND-CLC-0603-101-S Inductor 0603 20 1.6 – 390 nH Not Available Pad Scaling Part Value Scalable Substrate Scalable
Darfon C0603NP0 CAP-DAR-0201-001-BRK Capacitor 0201 20 0.2-18 pF Not Available 3D 3D Brick EM Models™ Pad Scaling Part Value Scalable Substrate Scalable
Infineon Technologies BAS40 SKD-INF-ST23-001-S Schottky SOT-23 7 Not Available Non-Linear Substrate Scalable Temperature Scalable
International Manufacturing Services, Inc. IMS2533 ATT-IMS-0603-002-S Attenuator 0603 40 0 – 10 dB S-Parameters Broad Band Capacitor Pad Scaling Part Value Scalable Substrate Scalable
Johanson Technology R05L CAP-JOH-0201-201-BRK Capacitor 0201 20 0.1 – 100 pF Not Available 3D Brick EM Models™
Johanson Technology R07S CAP-JOH-0402-001-BRK Capacitor 0402 20 0.1 – 33 pF Not Available 3D Brick EM Models™
Johanson Technology R07S CAP-JOH-0603-001-BRK Capacitor 0603 20 0.1 pF – 100 pF Not Available 3D 3D Brick EM Models™ Pad Scaling Part Value Scalable Substrate Scalable
KEMET C0402 (C0G) CAP-KMT-0402-001-BRK Capacitor 0402 15 10 – 100 pF Not Available 3D Brick EM Models™
KEMET C0402 (X5R) CAP-KMT-0402-003-BRK Capacitor 0402 15 0.1 – 1 uF Not Available 3D Brick EM Models™
KEMET C0402 (X7R) CAP-KMT-0402-002-BRK Capacitor 0402 10 470 – 100,000 pF Not Available 3D Brick EM Models™
KEMET C0805 (NP0) CAP-KMT-0805-001-S Capacitor 0805 10 1 – 680 pF Not Available Pad Scaling Part Value Scalable Substrate Scalable
KEMET CBR02 CAP-KMT-0201-201-BRK Capacitor 0201 50 0.1 – 39 pF Not Available 3D Brick EM Models™
KEMET CBR04 CAP-KMT-0402-104-BRK Capacitor 0402 50 0.1 – 100 pF Not Available 3D Brick EM Models™
KEMET CBR04 Auto CAP-KMT-0402-005-BRK Capacitor 0402 50 0.1 – 100 pF Not Available 3D Brick EM Models™
Knowles C04BL121X CAP-DLI-0402-001-BRK Capacitor 0402 40 120 pF Not Available 3D Brick EM Models™
Knowles C04UL CAP-DLI-0402-002-BRK Capacitor 0402 40 0.1 – 10 pF Not Available 3D Brick EM Models™
Knowles CL1008 IND-KNW-1008-001 Inductor 1008 15 12 – 820 nH Not Available 3D
Knowles H Range CAP-SYF-0402-001-BRK Capacitor 0402 50 0.1 – 100 pF Not Available 3D Brick EM Models™
Knowles Milli-cap CAP-DLI-MILLI-001-BRK Capacitor 0402 40 0.3 – 82 pF Not Available 3D Brick EM Models™
KOA Speer electronics HFC1005 CAP-KOA-0402-001-BRK Capacitor 0402 10 0.2 – 0.6 pF Not Available 3D 3D Brick EM Models™ Pad Scaling Part Value Scalable Substrate Scalable
KOA Speer electronics RK731H(RK73B) RES-KOA-0201-201-BRK Resistor 0201 20 0 – 1M Ohms Not Available 3D 3D Brick EM Models™ Pad Scaling Part Value Scalable Substrate Scalable
KOA Speer electronics RK73x1E(RK73H) RES-KOA-0402-101-BRK Resistor 0402 10 1 – 4.75M Ohms Not Available 3D 3D Brick EM Models™ Pad Scaling Part Value Scalable Substrate Scalable
KOA Speer electronics RK73x1J RES-KOA-0603-101-S Resistor 0603 10 1 – 1M Ohms Not Available Pad Scaling Part Value Scalable Substrate Scalable
KOA Speer electronics RK73x2E RES-KOA-1210-001-BRK Resistor 1210 20 1 – 10M Ohms Not Available 3D 3D Brick EM Models™ Pad Scaling Part Value Scalable Substrate Scalable
Kyocera-AVX 600S CAP-AVX-600S-001-S Capacitor 0603 20 0.1 – 100 pF Not Available Broad Band Capacitor Orientation Selectable Pad Scaling Part Value Scalable Substrate Scalable
Kyocera-AVX 800B CAP-AVX-800B-001-S Capacitor Case B 20 0.1 – 1000 pF Not Available Broad Band Capacitor Orientation Selectable Pad Scaling Part Value Scalable Substrate Scalable
Kyocera-AVX Accu-P 0201 CAP-AVX-0201-004-S Capacitor 0201 40 0.05 – 22 pF Not Available Broad Band Capacitor Pad Scaling Part Value Scalable Substrate Scalable
Mini-Circuits HFCN-2700+ HPF-MCL-HFCN2700-001-S High Pass Filter FV1206 10 Model S-Parameters Substrate Scalable
Mini-Circuits RCAT ATT-MCL-RCAT-001-S Attenuator LZ1737 30 0 – 30 dB S-Parameters Part Value Scalable Substrate Scalable
Mini-Circuits RCAT ATT-MCL-RCAT-002-S Attenuator LZ1737 10 0 – 30 dB S-Parameters Pad Scaling Part Value Scalable Substrate Scalable
Mini-Circuits YAT ATT-MCL-YAT-001-S Attenuator MC1630 30 0-30 dB S-Parameters Part Value Scalable Substrate Scalable
Mini-Circuits YAT ATT-MCL-YAT-002-S Attenuator MC1630 10 0 – 30 dB S-Parameters Pad Scaling Part Value Scalable Substrate Scalable
Murata GJM02 CAP-MUR-01005-203-BRK Capacitor 01005 30 0.2 – 22 pF Not Available 3D Brick EM Models™
Murata GJM03 CAP-MUR-0201-004-BRK Capacitor 0201 20 0.2 – 33 pF Not Available 3D Brick EM Models™
Murata GJM03 CAP-MUR-0201-104-BRK Capacitor 0201 67 0.2 – 33 pF Not Available 3D Brick EM Models™
Murata GJM15 CAP-MUR-0402-004-BRK Capacitor 0402 18 0.1 – 20 pF Not Available 3D Brick EM Models™
Murata GQM1555C CAP-MUR-0402-005-BRK Capacitor 0402 50 0.1 – 47 pF Not Available 3D Brick EM Models™
Murata GRM022 (C0G) CAP-MUR-01005-201-BRK Capacitor 01005 10 Not Available 3D Brick EM Models™
Murata GRM022 (X5R) CAP-MUR-01005-105-BRK Capacitor 01005 50 56 – 470,000 pF Not Available 3D 3D Brick EM Models™ Pad Scaling Part Value Scalable Substrate Scalable
Murata GRM022 (X5R,X7R) CAP-MUR-01005-002-BRK Capacitor 01005 14 100 – 10,000 pF Not Available 3D Brick EM Models™
Murata GRM022 (X7R) CAP-MUR-01005-104-BRK Capacitor 01005 50 56 – 1000 pF Not Available 3D 3D Brick EM Models™ Pad Scaling Part Value Scalable Substrate Scalable
Murata GRM0335C1E CAP-MUR-0201-302-BRK Capacitor 0201 20 0.1 – 120 pF Not Available 3D Brick EM Models™
Murata GRM1555C1H CAP-MUR-0402-101-BRK Capacitor 0402 20 0.2 – 1000 pF Not Available 3D Brick EM Models™
Murata GRM155R71E CAP-MUR-0402-003-BRK Capacitor 0402 10 4.7 – 47 nF Not Available 3D Brick EM Models™
Murata GRM155R71H 102 CAP-MUR-0402-102-BRK Capacitor 0402 10 220 – 4700 pF Not Available 3D Brick EM Models™
Murata GRM2165C2A GRM21BR72A CAP-MUR-0805-001-S Capacitor 0805 9 10 – 470 pF Not Available Part Value Scalable Substrate Scalable
Passive Plus 01005BB, Ultra-low ESR CAP-PPI-01005BB-001-BRK Capacitor 01005 16 0.1 uF Not Available 3D Brick EM Models™
Passive Plus 0201BB104 CAP-PPI-0201BB-001-BRK Capacitor 0201 65 0.1 uF Not Available 3D Brick EM Models™
Passive Plus 0201N, Ultra-low ESR CAP-PPI-0201N-001-BRK Capacitor 0201 20 0.1 – 100 pF Not Available 3D Brick EM Models™
Passive Plus 0402N, Ultra-low ESR CAP-PPI-0402N-001-BRK Capacitor 0402 20 0.1 – 33 pF Not Available 3D Brick EM Models™
Piconics CC10T40K240G5-C IND-PIC-CONE-SERS-401 Inductor SMT Conical 67 0.047 uH Not Available Substrate Scalable
Piconics CC10T40K240G5-C IND-PIC-CONE-SHNT-401 Inductor SMT Conical 67 0.047 uH Not Available Substrate Scalable
Piconics CC36T44K240G5-C IND-PIC-CONE-SERS-301 Inductor SMT Conical 67 0.6 uH Not Available Substrate Scalable
Piconics CC36T44K240G5-C IND-PIC-CONE-SHNT-301 Inductor SMT Conical 67 0.6 uH Not Available Substrate Scalable
Piconics MK Series IND-PIC-COIL-001 Inductor Air Coil 67 8 – 140 nH Not Available Broad Band Capacitor Pad Scaling Part Value Scalable Substrate Scalable
Presidio 0402UP CAP-PRS-0402-002-BRK Capacitor 0402 40 0.1 – 24 pF Not Available 3D 3D Brick EM Models™ Broad Band Capacitor Orientation Selectable
Presidio BB0201X7R103M CAP-PRS-0201-001-BRK Capacitor 0201 60 10 nF Not Available 3D 3D Brick EM Models™ Broad Band Capacitor
Presidio BB0402X7R104M2 CAP-PRS-0402-001-BRK Capacitor 0402 60 0.1 uF Not Available 3D 3D Brick EM Models™ Broad Band Capacitor
Presidio BB0502X7R104M CAP-PRS-0502-001-S Capacitor 0502 50 DC Block Not Available Broad Band Capacitor Substrate Scalable
Qorvo RF2878 AMPXP-RFMD-RF2878-001-S Amplifier IC 2.5 Not Available 3rd Order IMD Validated Load Pull Non-Linear Substrate Scalable X-Parameter Model
RJR Technologies QFN01 PKG-RJR-QFN01-101-S Package LCP 50 Not Available Broad Band Capacitor
Samsung Electronics CL02CxxxxxxA CAP-SAM-01005-001-BRK Capacitor 01005 30 0.2-100 pF Not Available 3D 3D Brick EM Models™ Pad Scaling Part Value Scalable Substrate Scalable
Samsung Electronics CL02CxxxxxxG CAP-SAM-01005-002-BRK Capacitor 01005 30 0.4-27 pF Not Available 3D 3D Brick EM Models™ Pad Scaling Part Value Scalable Substrate Scalable
Samsung Electronics CL03C CAP-SAM-0201-001-BRK Capacitor 0201 20 0.2-27 pF Not Available 3D 3D Brick EM Models™ Pad Scaling Part Value Scalable Substrate Scalable
Smiths Interconnect TT9 ATT-SINT-TT9-001-S Attenuator SMT 30 0 – 10 dB Not Available Part Value Scalable Substrate Scalable
Taiyo Yuden EMK042 101 CAP-TAI-01005-101-BRK Capacitor 01005 30 0.5 – 100 pF Not Available 3D Brick EM Models™
Taiyo Yuden EMK063 CAP-TAI-0201-003-BRK Capacitor 0201 10 120 – 10,000 pF Not Available 3D Brick EM Models™
Taiyo Yuden JMK042 LMK042 CAP-TAI-01005-002-BRK Capacitor 01005 20 100 – 10,000 pF Not Available 3D Brick EM Models™
Taiyo Yuden JMK063 CAP-TAI-0201-002-BRK Capacitor 0201 10 22000 – 220000 pF Not Available 3D Brick EM Models™
Taiyo Yuden TMK063 CAP-TAI-0201-001-BRK Capacitor 0201 10 10 – 100 pF Not Available 3D Brick EM Models™
Taiyo Yuden TVS042 CAP-TAI-01005-103-BRK Capacitor 01005 50 0.2 – 22 pF Not Available 3D Brick EM Models™
Taiyo Yuden UMK105 CAP-TAI-0402-001-BRK Capacitor 0402 20 0.5 – 330 pF Not Available 3D Brick EM Models™
TDK C0402C0G CAP-TDK-01005-001-BRK Capacitor 01005 30 0.2 – 100 pF Not Available 3D Brick EM Models™
TDK C0603C0G CAP-TDK-0201-401-BRK Capacitor 0201 20 0.2 – 100 pF Not Available 3D Brick EM Models™
TDK C1005CH CAP-TDK-0402-001-BRK Capacitor 0402 15 0.5 – 33 pF Not Available 3D Brick EM Models™
TDK C1005X5R CAP-TDK-0402-002-BRK Capacitor 0402 20 33 – 220 nF Not Available 3D Brick EM Models™
TDK CGA1A2COG CAP-TDK-0201-002-BRK Capacitor 0201 50 100 – 10,000 pF Not Available 3D Brick EM Models™
TDK CGA1A2X7R CAP-TDK-0201-003-BRK Capacitor 0201 50 90 – 10,000 pF Not Available 3D Brick EM Models™
TDK CGB1T3X5R0J104M CAP-TDK-0201-004-BRK Capacitor 0201 50 0.1 uF Not Available 3D Brick EM Models™
TDK MLG1608B IND-TDK-0603-002-S Inductor 0603 26 1 – 100 nH Not Available Broad Band Capacitor Part Value Scalable Substrate Scalable
Toko LL2012-FHL IND-TKO-0805-002-S Inductor 0805 9 3.3 – 680 nH Not Available Part Value Scalable Substrate Scalable
Vishay CH02016 RES-VIS-0201-001-BRK Resistor 0201 67 10 – 500 Ohms Not Available 3D 3D Brick EM Models™
Vishay VJ0402 CAP-VIS-0402-102-BRK Capacitor 0402 40 0.1 – 82 pF Not Available 3D 3D Brick EM Models™ Broad Band Capacitor Orientation Selectable
Vishay-Barry RE0805CT RES-BAI-0805-001-S Resistor 0805 10 50 – 100 Ohm Not Available Broad Band Capacitor Pad Scaling Substrate Scalable
Würth Elektronik WCAP-CSRF(NP0) CAP-WTH-0201-001-BRK Capacitor 0201 50 Not Available 3D Brick EM Models™
Würth Elektronik WCAP-CSRF(NP0) CAP-WTH-0402-001-BRK Capacitor 0402 30 Not Available 3D Brick EM Models™
Würth Elektronik WCAP-CSRF(NP0) CAP-WTH-0402-101-BRK Capacitor 0402 50 Not Available 3D Brick EM Models™ Broad Band Capacitor
Würth Elektronik WE-MK IND-WTH-0402-001-S Attenuator 0402 30 1 – 270 nH Not Available Pad Scaling Part Value Scalable Substrate Scalable
Yageo AQ0402 CAP-YAG-0402-002-BRK Capacitor 0402 50 .01 – 100 Not Available 3D 3D Brick EM Models™ Broad Band Capacitor Pad Scaling Part Value Scalable Substrate Scalable
Yageo CQ0201 CAP-YAG-0201-001-BRK Capacitor 0201 50 Not Available 3D 3D Brick EM Models™ Broad Band Capacitor Pad Scaling Part Value Scalable Substrate Scalable
Yageo CQ0402 CAP-YAG-0402-001-BRK Capacitor 0402 50 Not Available 3D 3D Brick EM Models™ Broad Band Capacitor Pad Scaling Part Value Scalable Substrate Scalable

News and Resources

Explore recent news, design examples, videos, technical literature, including: application notes, blogs, published articles, white papers, and more for Ansys NuHertz. Discover the latest technologies, resources and insights to support your design and development efforts.

Type Title Author Date Example Files
Published Articles A Case Study in Successful First-Pass Filter Design Bill Weedon, Applied Radar, Inc. & Chris DeMartino, Modelithics 01/31/2021
Application Note A Filter Design Case Study with Nuhertz, Cadence® AWR Design Environment®, and Modelithics Models Modelithics, Inc. 01/25/2021 AWR/MWO Example
Promotion Nuhertz Print Ad March 2020 Modelithics, inc. 02/11/2020
Published Articles An Efficient and Accurate High-Frequency Diplexer, Duplexer, Triplexer, and N-Plexer Design Flow Jeff Kahler 11/26/2019
Published Articles Complete Filter Design with Discrete ElementsMade Easy JEFF KAHLER, Technical Director, Nuhertz Technologies 02/12/2019
Brochure Library Modelithics® COMPLETE+3D Library for Ansys® HFSS™ Brochure Modelithics, Inc. 05/30/2018
Promotion Nuhertz March 2018 Print Ad Modelithics, Inc. 03/31/2018
Application Note Modelithics CLR Library in Ansys® HFSS™ Modelithics, Inc. 12/02/2015 HFSS Example
Application Note A Design Flow for Rapid and Accurate Filter Prototyping Modelithics, Inc. 06/29/2015 AWR/MWO Example
Application Note AXIEM Co-Simulation with Modelithics Models Modelithics, Inc. 06/23/2015 AWR/MWO Example
Published Articles Synthesize Filters With Wideband Success Isabella Delgado, Laura Levesque, Larry Dunleavy, And Jeff Kahler as seen in Microwaves & RF 07/14/2014
Presentation Accurate Filter Design with Nuhertz and Modelithics (PDF) Nuhertz 04/08/2014
Video Video Demonstration 200MHz Bandpass using Modelithics models in AWR (MP4) Nuhertz 04/08/2014
Video Video Demonstration Discrete 1 GHz Optimization using Modelithics models in AWR (MP4) Nuhertz 04/08/2014
White Papers Accurate High Frequency Lumped Filter Design with Discrete Optimization Nuhertz, Inc. 09/22/2013
Press Release Nuhertz Integrates Modelithics Models into Filter Design Software Modelithics, Inc. 05/31/2013
Presentation Use Nuhertz & Modelithics in AWR Simulations (PDF) Nuhertz 05/20/2013 AWR/MWO Example
Video Video Demonstration of Nuhertz filter creation using Modelithics Models (MP4) Nuhertz 05/20/2013

Technical Resources and Support

Modelithics COMPLETE Library™

The full library of measurement-based models, covering components from multiple manufacturers.

Technical Resources

Application notes, white papers, and webinars for designing with Modelithics models.

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