• Part: TCCH-80
  • Description: Wideband RF Choke
  • Manufacturer: Mini-Circuits
  • Size: 123.06 KB
Download TCCH-80 Datasheet PDF
Mini-Circuits
TCCH-80
TCCH-80 is Wideband RF Choke manufactured by Mini-Circuits.
- Part of the TCCH-80_Mini comparator family.
Features - - - - - - very broadband miniature size, 0.15"x0.15" low parasitic capacitance 0.1 pf typ. effective parallel resistance, Rch 500 ohm typ. useable up to 10 GHz patent pending CASE STYLE: GU1041 PRICE: $3.45 ea. QTY (10-49) Pin Connections IN OUT ISOLATED 1 3 2,4 Applications - biasing amplifiers - biasing of laser diodes - biasing of active antennas Electrical Specifications @25°C Outline Drawing MODEL NO. FREQUENCY (MHz) INSERTION LOSS- (d B) Typ. TCCH-80 50-8200 0.5 - tested with circuit shown below, Zo=50 ohms Max. 1.1 VSWR- (:1) Typ. Max. 1.1 1.7 DC CURRENT (m A) Max. 100 INDUCTANCE (µH) Typ. @ 0 m A 4 @ 50 m A 1.3 @ 100 m A 0.9 TEST CIRCUIT- RF IN & DC 1 RF OUT Zo 3 DC Zo DUT TCCH-80 INSERTION LOSS vs. TEMPERATURE 2.0 1.8 INSERTION LOSS (d B) 1.6 1.4 1.2 1.0 0.8 0.6 0.4 0.2 0.0 0 2000 4000 6000 8000 10000 FREQUENCY (MHz) -55°C 25°C 100°C INSERTION LOSS (d B) 1.8 1.6 1.4 1.2 1.0 0.8 0.6 0.4 0.2 0.0 0 TCCH-80 INSERTION LOSS vs. CURRENT 0 m A 50 m A 100 m A Outline Dimensions ( A .150 3.81 H .050 1.27 B .150 3.81 J .160 4.06 C .150 3.81 K .030 0.76 D .100 2.54 E .030 0.76 wt. grams .10 F .025 0.64 inch mm ) G 0.28 0.71 FREQUENCY (MHz) Demo Board MCL P/N: TB-272 Suggested PCB Layout (PL-147) TCCH-80 VSWR vs. CURRENT 1.8 1.6 1.4 1.2 VSWR 1.0 0.8 0.6 0.4 0.2 0.0 0 2000 4000 6000 8000 10000 FREQUENCY (MHz) 0 m A 50 m A 100 m A Mini-Circuits...