The TCCH-80+ is a surface-mount RF choke designed for biasing applications in circuits operating from 50 to 8200 MHz with a characteristic impedance of 50 Ω. It features a GU1604 case style measuring 0.15 in × 0.15 in × 0.15 in, with pad terminations and a maximum thickness of 0.013 in. The component supports up to 300 mA DC current, exhibits a typical DC resistance of 0.1 Ω, and provides a typical inductance of 4 µH at 0 mA with diminishing values at higher currents. It maintains an insertion loss of 0.5 dB typical and a VSWR under 1.7:1 across its bandwidth. Operation is guaranteed from -40°C to 85°C, with storage from -55°C to 100°C. The part is RoHS compliant, aqueous washable, and protected by U.S. Patent 7,012,485.
SMT RF Choke 50 MHz - 8.2 GHz, 50Ω
RF Choke, Wirewound, 4uH, 0.3A, Surface Mount Product overview: TCCH-80+ from Mini-Circuits is an Inductor and Choke for power conversion, EMI filtering, RF circuits, signal conditioning, and energy storage in switching supplies. It is useful for engineers and buyers comparing datasheets, replacement parts, BOM lines, package options, lifecycle status, and procurement availability. Key searchable attributes include SMD, 4uH, 0.3A. Search-friendly keywords include inductor, choke, ferrite bead, power conversion, EMI, SMD, 4uH, 0.3A, Inductor and Choke, Fixed Inductors. This listing supports clearer product discovery for industrial, commercial, repair, automation, power, sensing, and embedded system projects. Product number 71-TCCH-80+ can be used for catalog matching and distributor lookup.
4µH Unshielded Wirewound Inductor 200mA 100mOhm Horizontal, 4 PC Pad
4µH Unshielded Wirewound Inductor 200mA 100mOhm Horizontal, 4 PC Pad
4µH Unshielded Wirewound Inductor 200mA 100mOhm Horizontal, 4 PC Pad
Manufacturer: Mini-Circuits
Win Source Part Number: 712478-TCCH-80+
Family Name: TCCH-80
Manufacturer Homepage: www.minicircuits.com
Reference Date Code: 1708+
Introduction Date: January 06, 2004
ECCN: EAR99
Estimated EOL Date: 2022
Halogen Free: Compliant
Is this a common-used part?: Yes
Popularity: High
Fake Threat In the Open Market: 30 pct.
Supply and Demand Status: Balance
FIXED IND 4UH 200MA 100MOHM SMD
| Mini-Circuits | ERSAELECTRONICS PTE. LTD. | DigiKey | Win Source Electronics | ODG (Origin Data Global) | |
|---|---|---|---|---|---|
| Product Category | Inductors, Coils, and Chokes | Inductors, Coils, and Chokes | Inductors, Coils, and Chokes | Inductors, Coils, and Chokes | Inductors, Coils, and Chokes |
| Product Number | TCCH-80+ | 71-TCCH-80+ | 3157-TCCH-80+CT-ND | 712478-TCCH-80+ | TCCH-80+ |
| Product Name | SMT RF Choke 50 MHz - 8.2 GHz, 50Ω | SMD 4uH 0.3A Inductor and Choke | Fixed Inductors | Fixed Inductors - TCCH-80+ | Fixed Inductors |
| Operating Temperature | -40 to 85 C (-40 to 185 F) | -40 to 85 C (-40 to 185 F) | -40 to 85 C (-40 to 185 F) | ||
| Mounting Option | Surface Mount Technology | Surface Mount Technology | Surface Mount Technology; Surface Mount | ||
| Application | RF Choke | ||||
| DCR | 50 ohms | 0.1000 ohms | 0.1000 ohms | ||
| Technology | RF Choke | Wirewound | Wirewound; Wirewound |
