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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: 1490 pcs
Price each
$0.65
Volume discounts
 10+
$0.60
 30+
$0.54
 100+
$0.50
 250+
$0.46
 500+
$0.42
 1000+
$0.39
 2500+
$0.36
(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
$3.26
Volume discounts
 10+
$2.82
 30+
$2.55
 100+
$2.33
 250+
$2.17
 500+
$2.06
(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: 167 pcs
Price each
$5.32
Volume discounts
 10+
$4.78
 30+
$4.29
 100+
$3.80
(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
$19.00
Volume discounts
 3+
$17.37
 9+
$15.75
 18+
$14.39
 54+
$13.30
 108+
$12.22
(VAT tax not included)
Minimum: 1
Multiple: 1
(Pack: 5 pc)
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: 2857 pcs
Price each
$0.71
Volume discounts
 10+
$0.65
 30+
$0.60
 100+
$0.54
 250+
$0.50
 500+
$0.46
 1000+
$0.42
 2000+
$0.39
(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
$0.92
Volume discounts
 10+
$0.87
 30+
$0.81
(VAT tax not included)
Minimum: 1
Multiple: 1
Compare
Showing 1 - 6 of 6 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: 1490 pcs
Minimum: 1 pc
Multiple: 1 pc
 1+
$0.65
 10+
$0.60
 30+
$0.54
 100+
$0.50
 250+
$0.46
 500+
$0.42
 1000+
$0.39
 2500+
$0.36
(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+
$3.26
 10+
$2.82
 30+
$2.55
 100+
$2.33
 250+
$2.17
 500+
$2.06
(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: 167 pcs
Minimum: 1 pc
Multiple: 1 pc
 1+
$5.32
 10+
$4.78
 30+
$4.29
 100+
$3.80
(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+
$19.00
 3+
$17.37
 9+
$15.75
 18+
$14.39
 54+
$13.30
 108+
$12.22
(VAT tax not included)
 

Compare
Coilcraft B06TJ
 
(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: 2857 pcs
Minimum: 1 pc
Multiple: 1 pc
 1+
$0.71
 10+
$0.65
 30+
$0.60
 100+
$0.54
 250+
$0.50
 500+
$0.46
 1000+
$0.42
 2000+
$0.39
(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+
$0.92
 10+
$0.87
 30+
$0.81
(VAT tax not included)
 

Compare
Showing 1 - 6 of 6 results
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