Product added to cart**

The product has been added to cart

Quick View

Add to favourite

Add this product to a favourite list

Forgot password?

If you do not remember your password, enter the e-mail address you used to register, it will be sent a new password, you will be able to change it at your next log-in.

The e-mail you entered is incorrect or does not exist

Empty cart

Do you want to empty the cart?
Confirm
  • English
    • Italiano
  • USD ($)
    • EUR (€)
    • GBP (£)
    • CHF (Fr)
    • SEK (Kr)
    • NOK (Kr)
    • DKK (Kr)
    • CZK (Kč)
    • PLN (zł)
    • AUD (A$)
    • CAD (C$)
    • MXN (MEX$)
    • JPY (¥)
    • HKD (HK$)
    • TWD (NT$)
    • CNY (¥)
    • INR (₹)
    • RUB (₽)
    • ZAR (R)
  • Track your order
  • Login / Register
logo
(+39) 02 99 48 92 76
Contact us
All categories
  • All categories
  • Electronic components
  • Connectors and adapters
  • Cables and wires
  • Toroids and ferrites
  • Accessories
  • Surplus
0
Cart: $0.00
  •   Cart is empty
  • Electronic components
    • Diodes (301)
    • Mixers (93)
    • Transistors (368)
    • Power amplifier modules (71)
    • Integrated circuits (332)
    • Capacitors (1399)
    • EMI and RFI filters (86)
    • Inductors and coils (410)
    • IF, RF and audio filters (306)
    • Dummy loads, resistors and attenuators (532)
    • Transformers, switches and power splitters (165)
    • Circulators and isolators (140)
    • Crystals, resonators and oscillators (379)
    • Components kits (7)
    • Complete devices and connectorized modules (13)
  • Connectors and adapters
    • RF coaxial connectors (347)
    • RF coaxial adapters (148)
    • Waveguide to coaxial adapters (9)
    • Coaxial cable terminators (6)
    • DC Blocks (5)
    • Coaxial fuses (1)
    • Accessories for coaxial connectors (17)
  • Cables and wires
    • RF coaxial cables (66)
    • RF coaxial cable assemblies (447)
    • Wires for coil and ferrite windings (50)
    • PTFE insulating sleeves (13)
  • Toroids and ferrites
    • Ferrite toroids (38)
    • RF iron powder toroids (78)
    • Multi-aperture ferrite cores (36)
    • Ferrite rods (13)
    • Ferrite beads (8)
    • Other ferrite cores (49)
  • Accessories
    • Electronics enclosures (28)
    • Microwave tuning elements (14)
    • PTFE washers and spacers (16)
    • Hex spacers / standoffs (7)
    • Shielding finger-stock gaskets (12)
    • Conductive gaskets (3)
    • RF and microwave laminates (80)
    • Printed circuit boards (1)
    • Microwave absorbing materials (25)
    • Tools and equipments (17)
  • Surplus
    • Electronic components (36)
    • Equipments and P.C. boards (22)
    • Coaxial products (4)
    • RF connectors and adapters (4)
    • Connectors (24)
    • Cables (21)
    • Power suppliers (4)
    • Fresnel spare parts and radio links (7)
    • Large stocks and lots (1)
    • Miscellaneous (18)
  • Catalogue
    • Catalogue (6277)
  • Electronic components
    • Electronic components (4602)
    • Connectors and adapters (533)
    • Cables and wires (576)
    • Toroids and ferrites (222)
    • Accessories (203)
    • Surplus (141)
  • Inductors and coils
    • Diodes (301)
    • Mixers (93)
    • Transistors (368)
    • Power amplifier modules (71)
    • Integrated circuits (332)
    • Capacitors (1399)
    • EMI and RFI filters (86)
    • Inductors and coils (410)
    • IF, RF and audio filters (306)
    • Dummy loads, resistors and attenuators (532)
    • Transformers, switches and power splitters (165)
    • Circulators and isolators (140)
    • Crystals, resonators and oscillators (379)
    • Components kits (7)
    • Complete devices and connectorized modules (13)
  • Fixed coils and inductors
    • Kits and supports for coil assemblies (20)
    • Tunable RF coils (68)
    • Fixed coils and inductors (317)
    • VK200 inductors (5)
  • High SRF special inductors for BIAS-T, QPL and ultra stable
    • Standard inductors (125)
    • High Q and RF chip inductors (126)
    • Power inductors (20)
    • High SRF special inductors for BIAS-T, QPL and ultra stable (7)
    • High Q winded coils on threaded cores (25)
    • High current HF / VHF chokes (14)

 

Product added to compare list

Maximum number of comparable products was reached

Parametric filters
Brand

  • (4)
  • (1)
  • (2)
Conditions

  • (7)
Reset filters Results:
Categories

Electronic components
  • Diodes
    • Schottky diodes (hot carrier)
    • Varicap / varactor diodes
    • PIN diodes
    • Multiplier diodes
      • Varactor (or bimode)
      • Step-recovery (or snap-off) and comb generators
    • Germanium and silicon diodes
    • Gunn and Tunnel diodes
    • Noise generator diodes
  • Mixers
    • RF passive mixers
    • Active mixers
  • Transistors
    • Transistors - BJT
    • Transistors - BJT RF power
    • Transistors - RF FET and GaAs-FET
    • Transistors - RF power FET and GaAs-FET
    • Transistors - FET and MOSFET
    • Transistors - power FET and MOSFET
    • Accessories
  • Power amplifier modules
  • Integrated circuits
    • Synthesizers, PLL, DDS and ADC/DAC ICs
    • Frequency multipliers, dividers and counters
    • Transmitters, receivers, IF amplifiers, modulators and demodulators
    • Integrated circuits for telecommunications and audio
    • RF switch integrated circuits
    • Power management ICs (PMIC)
      • Voltage regulators: fixed and adjustable
      • DC/DC converters
      • Voltage references
      • Various and power supply accessories
    • Logarithmic integrated circuits
    • MMIC, RFIC and hybrid amplifiers
    • Operational amplifiers
    • Attenuator integrated circuits
    • Temperature sensors
    • Miscellaneous Integrated Circuits
  • Capacitors
    • Variable capacitors / trimmers
      • Standard trimmers
      • High-performance sapphire variable capacitors
      • Microwave air variable capacitors
      • HF and VHF air variable capacitors
    • Leaded ceramic capacitors
    • High power capacitors for HF and VHF
    • Silver mica capacitors
    • Multilayer ceramic capacitors - MLCC
    • SMD film capacitors
    • Ultra-broadband SMD capacitors
    • High Q SMD multilayer capacitors
    • Ceramic trapezoidal and disc capacitors
    • SMD electrolytic capacitors
    • Zero capacity pass-through and standoff insulators
  • EMI and RFI filters
    • Panel mount capacitors and EMI filters
    • PCB mount EMI filters
    • 220Vac line filters
    • Clip-on cable EMI filters
    • Filtered D-SUB connectors
  • Inductors and coils
    • Kits and supports for coil assemblies
    • Tunable RF coils
    • Fixed coils and inductors
      • Standard inductors
      • High Q and RF chip inductors
      • Power inductors
      • High SRF special inductors for BIAS-T, QPL and ultra stable
      • High Q winded coils on threaded cores
      • High current HF / VHF chokes
    • VK200 inductors
  • IF, RF and audio filters
    • RF filters
      • RF band-pass filters
      • Tunable helical band-pass filters
      • SAW (Surface Acoustic Wave) filters
      • RF low-pass filters
      • RF high-pass filters
      • RF band-stop filters
      • Duplexer filters
    • FM discriminator filters
    • Tuning fork resonators for audio filters
  • Dummy loads, resistors and attenuators
    • Flange mount terminations and resistors
    • Coaxial terminations
    • Waveguide terminations
    • Chip terminations
    • Resistors
      • SMD chip resistors
      • Non-inductive resistors
      • Tubular resistors
    • Potentiometers / resistive trimmers
    • Fixed attenuators
      • Coaxial attenuators
      • Chip attenuators
    • Variable attenuators
  • Transformers, switches and power splitters
    • Wide band RF transformers and baluns
    • Power dividers and combiners
    • Electromechanical relays
    • Manual RF switches
  • Circulators and isolators
  • Crystals, resonators and oscillators
    • Crystals
    • Ceramic resonators
    • SAW resonators
    • VCO oscillators
    • Microwave dielectric resonators DR
      • TE dielectric resonators
      • TEM coaxial resonators
    • DRO oscillators (Dielectric Resonator Oscillator)
    • Synthesized oscillators
  • Components kits
  • Complete devices and connectorized modules
    • Amplifiers
    • Noise generators
    • Front-ends and receivers
    • Multipliers
    • Bias Tee
Connectors and adapters
  • RF coaxial connectors
  • RF coaxial adapters
  • Waveguide to coaxial adapters
  • Coaxial cable terminators
  • DC Blocks
  • Coaxial fuses
  • Accessories for coaxial connectors
    • Coaxial connector protective caps
    • Various accessories
Cables and wires
  • RF coaxial cables
  • RF coaxial cable assemblies
  • Wires for coil and ferrite windings
  • PTFE insulating sleeves
Toroids and ferrites
  • Ferrite toroids
  • RF iron powder toroids
  • Multi-aperture ferrite cores
  • Ferrite rods
  • Ferrite beads
  • Other ferrite cores
Accessories
  • Electronics enclosures
    • Metallic boxes with two covers
    • Finger metal boxes
    • Other metallic boxes
  • Microwave tuning elements
  • PTFE washers and spacers
  • Hex spacers / standoffs
  • Shielding finger-stock gaskets
  • Conductive gaskets
  • RF and microwave laminates
  • Printed circuit boards
  • Microwave absorbing materials
  • Tools and equipments
    • Trimmer adjustment tools
    • Crimp tools
    • Cable tools
Surplus
  • Electronic components
  • Equipments and P.C. boards
  • Coaxial products
  • RF connectors and adapters
  • Connectors
  • Cables
  • Power suppliers
  • Fresnel spare parts and radio links
  • Large stocks and lots
  • Miscellaneous

High SRF special inductors for BIAS-T, QPL and ultra stable



More informations

These inductors for microwave have high SRF and very good QPL, they are stable in temperature so they are used for very critical functions like BIAS T or "decoupling on power supply". BIAS-T does not come cheap or easy to build, the aim is to supply power to an RF device like broadband MMIC, low noise amp, switch, pin or tuning varactor etc... The difficulty is to select critical components, C and L, free from parasitic resonances within a wide frequency range (3-5 decades), technicians well know the importance of good decoupling in amplifiers and high performance active devices. One rule is to reduce the size, in fact, two of these inductors have an SRF> 15 GHz, another inductances can be inserted in order to obtain the desired value. They can be considered as a complementary component of beam-lead capacitors, the size is so small that the similarity is almost appropriate.

Typical BIAS-T Typical decoupling on
wide band MMIC
power supply

 

  • Grid
  • List
3.85 nH SMD inductor, 2.4 x 1.4 mm, SRF > 7.5 GHz, Q > 150 ...
Order code: BCQ-3N85
3.85 nH SMD inductor, 2.4 x 1.4 mm, SRF > 7.5 GHz, Q > 150 at 1.5 GHz, 0.006Ω, 2A

Coilcraft 0906-4KSC
Conditions: N (The product is brand new)
Go to product page
BCQ-3N85
Order code: BCQ-3N85
Coilcraft 0906-4KSC 
Stock: 3755 pcs
Price each
$0.72
Volume discounts
 10+
$0.66
 30+
$0.60
 100+
$0.55
 250+
$0.51
 500+
$0.47
 1000+
$0.43
 2500+
$0.40
(VAT tax not included)
Minimum: 1
Multiple: 1
Compare
High SRF > 15 GHz microminiature 11 nH coil, 4 turns on Ø 0.6 ...
Order code: BSRF-11N
High SRF > 15 GHz microminiature 11 nH coil, 4 turns on Ø 0.6 mm with gold Ø 50 µm wire, turns pitch 0.07 mm

Microwave Corporation 4-2544-GSA-11
Conditions: N (The product is brand new)
Go to product page
BSRF-11N
Order code: BSRF-11N
Microwave Corporation 4-2544-GSA-1... 
Stock: 991 pcs
Price each
$3.62
Volume discounts
 10+
$3.13
 30+
$2.83
 100+
$2.59
 250+
$2.41
 500+
$2.29
(VAT tax not included)
Minimum: 1
Multiple: 1
Compare
Piconics M5T47 High SRF > 15 GHz microminiature 24 nH coil, ext. Ø 0.6 mm x 0.3 mm with insulated Ø 36 µm wire, QPL standards, suitable for bonding
High SRF > 15 GHz microminiature 24 nH coil, ext. Ø 0.6 mm ...
Order code: BSRF-24N
High SRF > 15 GHz microminiature 24 nH coil, ext. Ø 0.6 mm x 0.3 mm with insulated Ø 36 µm wire, QPL standards, suitable for bonding

Piconics M5T47
Conditions: N (The product is brand new)
Go to product page
BSRF-24N
Order code: BSRF-24N
Piconics M5T47 
Stock: 168 pcs
Price each
$5.91
Volume discounts
 10+
$5.31
 30+
$4.76
 100+
$4.22
(VAT tax not included)
Minimum: 1
Multiple: 1
Compare
Piconics S350K High SRF > 1.4 GHz microminiature 35 nH coil, ext. Ø 2 mm x 3 mm with copper enameled wire, encapsulated in epoxy resin, QPL standards, ultra stable vs. temperature ±15 ppm/°C
High SRF > 1.4 GHz microminiature 35 nH coil, ext. Ø 2 mm ...
Order code: BSRF-35N
High SRF > 1.4 GHz microminiature 35 nH coil, ext. Ø 2 mm x 3 mm with copper enameled wire, encapsulated in epoxy resin, QPL standards, ultra stable vs. temperature ±15 ppm/°C

Piconics S350K
Conditions: N (The product is brand new)
Go to product page
BSRF-35N
Order code: BSRF-35N
Piconics S350K 
Stock: 198 packs
Price each
$21.10
Volume discounts
 3+
$19.29
 9+
$17.48
 18+
$15.98
 54+
$14.77
 108+
$13.56
(VAT tax not included)
Minimum: 1
Multiple: 1
(Pack: 5 pc)
Compare
Coilcraft A02T 5 nH 4.5 x 4 mm ultra-high Q SMD inductor, SRF > 6.5 GHz typical 10 GHz, Q 140 at 150MHz, 0.002Ω, 4A, very good for BIAS-T from 2.5 to 9 GHz for high power stages
5 nH 4.5 x 4 mm ultra-high Q SMD inductor, SRF > 6.5 ...
Order code: BCQ-5N
5 nH 4.5 x 4 mm ultra-high Q SMD inductor, SRF > 6.5 GHz typical 10 GHz, Q 140 at 150MHz, 0.002Ω, 4A, very good for BIAS-T from 2.5 to 9 GHz for high power stages

Coilcraft A02T
Conditions: N (The product is brand new)
Go to product page
BCQ-5N
Order code: BCQ-5N
Coilcraft A02T 
Stock: 29 pcs
Price each
$1.09
(VAT tax not included)
Minimum: 1
Multiple: 1
Compare
Coilcraft B06TJ 17.5 nH 6.5 x 3.2 mm ultra-high Q SMD inductor, SRF > 2.5 GHz typical 4 GHz, Q > 90 at 100-600MHz, 0.005Ω, 4A, very good for BIAS-T from 800 MHz to 3.5 GHz for high power stages
17.5 nH 6.5 x 3.2 mm ultra-high Q SMD inductor, SRF > 2.5 ...
Order code: BCQ-17N5
17.5 nH 6.5 x 3.2 mm ultra-high Q SMD inductor, SRF > 2.5 GHz typical 4 GHz, Q > 90 at 100-600MHz, 0.005Ω, 4A, very good for BIAS-T from 800 MHz to 3.5 GHz for high power stages

Coilcraft B06TJ
Conditions: N (The product is brand new)
Go to product page
BCQ-17N5
Order code: BCQ-17N5
Coilcraft B06TJ 
Stock: 9259 pcs
Price each
$0.78
Volume discounts
 10+
$0.72
 30+
$0.66
 100+
$0.60
 250+
$0.55
 500+
$0.51
 1000+
$0.47
 2000+
$0.43
(VAT tax not included)
Minimum: 1
Multiple: 1
Compare
Coilcraft B10TJ 17.5 nH 6.5 x 3.2 mm ultra-high Q SMD inductor, SRF > 1.5 GHz typical >2.5 GHz, Q > 90 at 100-300MHz, 0.008Ω, 4A, very good for BIAS-T from 400 MHz to 2 GHz for high power stages
17.5 nH 6.5 x 3.2 mm ultra-high Q SMD inductor, SRF > 1.5 ...
Order code: BCQ-43N
17.5 nH 6.5 x 3.2 mm ultra-high Q SMD inductor, SRF > 1.5 GHz typical >2.5 GHz, Q > 90 at 100-300MHz, 0.008Ω, 4A, very good for BIAS-T from 400 MHz to 2 GHz for high power stages

Coilcraft B10TJ
Conditions: N (The product is brand new)
Go to product page
BCQ-43N
Order code: BCQ-43N
Coilcraft B10TJ 
Stock: 183 pcs
Price each
$1.02
Volume discounts
 10+
$0.96
 30+
$0.90
(VAT tax not included)
Minimum: 1
Multiple: 1
Compare
Showing 1 - 7 of 7 results
 
(0 comments)
3.85 nH SMD inductor, 2.4 x 1.4 mm, SRF > 7.5 GHz, Q > 150 at 1.5 GHz, 0.006Ω, 2A
Order code: BCQ-3N85
Coilcraft 0906-4KSC
  • N
Stock: 3755 pcs
Minimum: 1 pc
Multiple: 1 pc
 1+
$0.72
 10+
$0.66
 30+
$0.60
 100+
$0.55
 250+
$0.51
 500+
$0.47
 1000+
$0.43
 2500+
$0.40
(VAT tax not included)
 

Compare
 
(0 comments)
High SRF > 15 GHz microminiature 11 nH coil, 4 turns on Ø 0.6 mm with gold Ø 50 µm wire, turns pitch 0.07 mm
Order code: BSRF-11N
Microwave Corporation 4-2544-GSA-11
  • N
Stock: 991 pcs
Minimum: 1 pc
Multiple: 1 pc
 1+
$3.62
 10+
$3.13
 30+
$2.83
 100+
$2.59
 250+
$2.41
 500+
$2.29
(VAT tax not included)
 

Compare
Piconics M5T47
 
(0 comments)
High SRF > 15 GHz microminiature 24 nH coil, ext. Ø 0.6 mm x 0.3 mm with insulated Ø 36 µm wire, QPL standards, suitable for bonding
Order code: BSRF-24N
Piconics M5T47
  • N
Stock: 168 pcs
Minimum: 1 pc
Multiple: 1 pc
 1+
$5.91
 10+
$5.31
 30+
$4.76
 100+
$4.22
(VAT tax not included)
 

Compare
Piconics S350K
 
(0 comments)
High SRF > 1.4 GHz microminiature 35 nH coil, ext. Ø 2 mm x 3 mm with copper enameled wire, encapsulated in epoxy resin, QPL standards, ultra stable vs. temperature ±15 ppm/°C
Order code: BSRF-35N
Piconics S350K
  • N
Stock: 198 packs
Minimum: 1 pack
Multiple: 1 pack
(Pack: 5 pc)
 1+
$21.10
 3+
$19.29
 9+
$17.48
 18+
$15.98
 54+
$14.77
 108+
$13.56
(VAT tax not included)
 

Compare
Coilcraft A02T
 
(0 comments)
5 nH 4.5 x 4 mm ultra-high Q SMD inductor, SRF > 6.5 GHz typical 10 GHz, Q 140 at 150MHz, 0.002Ω, 4A, very good for BIAS-T from 2.5 to 9 GHz for high power stages
Order code: BCQ-5N
Coilcraft A02T
  • N
Stock: 29 pcs
Minimum: 1 pc
Multiple: 1 pc
 1+
$1.09
(VAT tax not included)
 

Compare
Coilcraft B06TJ
Bestseller
(0 comments)
17.5 nH 6.5 x 3.2 mm ultra-high Q SMD inductor, SRF > 2.5 GHz typical 4 GHz, Q > 90 at 100-600MHz, 0.005Ω, 4A, very good for BIAS-T from 800 MHz to 3.5 GHz for high power stages
Order code: BCQ-17N5
Coilcraft B06TJ
  • N
Stock: 9259 pcs
Minimum: 1 pc
Multiple: 1 pc
 1+
$0.78
 10+
$0.72
 30+
$0.66
 100+
$0.60
 250+
$0.55
 500+
$0.51
 1000+
$0.47
 2000+
$0.43
(VAT tax not included)
 

Compare
Coilcraft B10TJ
 
(0 comments)
17.5 nH 6.5 x 3.2 mm ultra-high Q SMD inductor, SRF > 1.5 GHz typical >2.5 GHz, Q > 90 at 100-300MHz, 0.008Ω, 4A, very good for BIAS-T from 400 MHz to 2 GHz for high power stages
Order code: BCQ-43N
Coilcraft B10TJ
  • N
Stock: 183 pcs
Minimum: 1 pc
Multiple: 1 pc
 1+
$1.02
 10+
$0.96
 30+
$0.90
(VAT tax not included)
 

Compare
Showing 1 - 7 of 7 results

Best sellers

17.5 nH 6.5 x 3.2 mm ultra-high Q SMD inductor, ...
Coilcraft B06TJ
logo

Microwave and RF components

Via Dante, 5
20030 Senago (MI)
Italy
Tel.: +39 0299489276
Fax: +39 0282950740

Quick menu

  • Electronic components
  • Connectors and adapters
  • Cables and wires
  • Toroids and ferrites
  • Accessories
  • Surplus

Informations

  • About us
  • RF Laboratory
  • Selling conditions
  • FAQ
  • Privacy and Cookie Policy
© RF Elettronica di Rota Franco - VAT no. IT13188020153
In compliance with the regulations imposed by the European Community on privacy and data protection (GDPR) we inform you that this web site uses the following cookies:
Technical cookies: essential for proper web site functionality
Preference cookies: optional, used to save some user browsing preferences
Statistics: optional, these are Google Analytics cookies for statistical purposes only
You can learn more about our policies at this page Cookies and Privacy policy
technical cookies preferences statistics