• Part: 78F121J-RC
  • Description: Conformal Coated RF Choke
  • Manufacturer: Bourns
  • Size: 136.97 KB
Download 78F121J-RC Datasheet PDF
Bourns
78F121J-RC
78F121J-RC is Conformal Coated RF Choke manufactured by Bourns.
- Part of the 78FR-10K comparator family.
- Ro HS PLIANT Features - Current rating up to 1.2 A - Dielectric strength: 500 VRMS - Ro HS pliant- Applications - DC/DC converters - Power supplies - General use 78F Series Conformal Coated RF Choke Electrical Specifications (@ 25 °C) Part Number 78FR10K-RC 78FR12K-RC 78FR15K-RC 78FR18K-RC 78FR22K-RC 78FR27K-RC 78FR33K-RC 78FR39K-RC 78FR47K-RC 78FR56K-RC 78FR68K-RC 78FR82K-RC 78F1R0K-RC 78F1R2K-RC 78F1R5K-RC 78F1R8K-RC 78F2R2K-RC 78F2R7K-RC 78F3R3J-RC 78F3R9J-RC 78F4R7J-RC 78F5R6J-RC 78F6R8J-RC 78F8R2J-RC 78F100J-RC 78F120J-RC 78F150J-RC 78F180J-RC 78F220J-RC 78F270J-RC 78F330J-RC 78F390J-RC 78F470J-RC 78F560J-RC 78F680J-RC 78F820J-RC 78F101J-RC 78F121J-RC 78F151J-RC 78F181J-RC 78F221J-RC 78F271J-RC 78F331J-RC 78F391J-RC 78F471J-RC 78F561J-RC 78F681J-RC 78F821J-RC 78F102J-RC Value (μH) 0.10 ±10 % 0.12 ±10 % 0.15 ±10 % 0.18 ±10 % 0.22 ±10 % 0.27 ±10 % 0.33 ±10 % 0.39 ±10 % 0.47 ±10 % 0.56 ±10 % 0.68 ±10 % 0.82 ±10 % 1.0 ±10 % 1.2 ±10 % 1.5 ±10 % 1.8 ±10 % 2.2 ±10 % 2.7 ±10 % 3.3 ±5 % 3.9 ±5 % 4.7 ±5 % 5.6 ±5 % 6.8 ±5 % 8.2 ±5 % 10 ±5 % 12 ±5 % 15 ±5 % 18 ±5 % 22 ±5 % 27 ±5 % 33 ±5 % 39 ±5 % 47 ±5 % 56 ±5 % 68 ±5 % 82 ±5 % 100 ±5 % 120 ±5 % 150 ±5 % 180 ±5 % 220 ±5 % 270 ±5 % 330 ±5 % 390 ±5 % 470 ±5 % 560 ±5 % 680 ±5 % 820 ±5 % 1000 ±5 % Q Min. 20 20 20 20 40 40 40 40 40 40 40 40 40 40 50 50 50 50 50 45 45 45 40 40 40 45 50 50 50 50 50 50 60 60 60 60 60 60 60 60 60 60 60 60 60 60 60 60 60 Test Frequency (MHz) 25 25 25 25 25 25 25 25 25 25 25 25 25 7.9 7.9 7.9 7.9 7.9 7.9 7.9 7.9 7.9 7.9 7.9 7.9 2.5 2.5 2.5 2.5 2.5 2.5 2.5 2.5 2.5 2.5 2.5 2.5 0.79 0.79 0.79 0.79 0.79 0.79 0.79 0.79 0.79 0.79 0.79 0.79 SRF (MHz) Min. 400 400 380 380 380 360 335 310 270 245 230 200 180 165 150 125 110 95 60 50 38 32 28 20 18 16 16 15 13 11 10 9.50 8.50 7.50 6.50 6.00 5.50 5.40 4.75 4.35 4.00 3.70 3.40 2.80 2.55 2.35 2.00 1.50 1.20 DCR (Ω) Max. 0.060 0.070 0.070 0.073 0.075 0.085 0.095 0.10 0.11 0.12 0.13 0.14 0.15 0.18 0.20 0.23 0.25 0.28 0.30 0.32 0.35 0.40 0.45 0.55...