
Hammond 1530B106 1uH 2041mA Sub-Miniature RF Choke, Iron Core
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224-955-1644Key Features
- 1 uH inductance, +/- 20% tolerance
- Maximum DC current 2041 mA; maximum DC resistance 0.048 ohms
- Q minimum 41 at 25 MHz test frequency; Fo minimum 118 MHz
- Subminiature: 0.165 in max coil diameter, 0.25 in (6 mm) form length
- Iron core with varnish-impregnated coil
- L and Q values measured on a Q meter
- RoHS and REACH compliant
The 1530B106 is a 1 uH sub-miniature RF choke with an iron core and ±20% inductance tolerance, the lowest inductance in the 1530 Series table, for high-frequency network and filter work.
Its very low 0.048 ohm maximum DC resistance allows up to 2041 mA DC, and it is tested at 25 MHz with a 41 minimum Q and a 118 MHz minimum Fo, which ties for the highest in the series table.
The 1530B106 specification: inductance 1 uH (+/- 20%), Q minimum 41 at a 25 MHz test frequency, Fo minimum 118 MHz, maximum DC resistance 0.048 ohms and maximum DC current 2041 mA. L and Q values are measured on a Q meter.
Physically it is a subminiature part: maximum coil diameter is 0.165 in on a 0.25 in (6 mm) form length (±0.03 in). The coil is varnish impregnated and wound on an iron core. Shipping weight is 0.1 lb (0.05 kg), and the part is RoHS and REACH compliant (UNSPSC 39121301, UPC 623980291628).
Note that the manufacturer states the 1530 Series will soon be discontinued as a stocked series and is available while quantities last, so plan ahead if you are specifying it for ongoing production.
Ideal For
- Network applications
- Filter circuits
- Delay lines
- RF choking at up to 2041 mA DC
Overview
| Series | 1530 Series Sub-Miniature R.F. Chokes |
| Part Number | 1530B106 |
| Short Description | RF CHOKE |
| Availability Note (Series) | Product line will soon be discontinued as a stocked series; available while quantities last |
Dimensions
| Coil Diameter Max. | 0.165 in |
| Form Length (+/- 0.03") | 0.25 in (6 mm) |
Electrical
| Q Min. | 41 |
| Fo Min. | 118 MHz |
| Inductance L | 1 uH |
| I - DC Max. | 2041 mA |
| R - DC Max. | 0.048 ohms |
| Test Frequency | 25 MHz |
| L And Q Measurement | Measured on a Q meter |
| Inductance Tolerance | +/- 20% |
Identifiers
| UPC | 623980291628 |
| UNSPSC | 39121301 |
Packaging & Shipping
| Shipping Weight | 0.1 lbs (0.05 kg) |
Construction & Finish
| Core Material | Iron |
| Coil Treatment | Varnish impregnated |
Compliance & Certifications
| RoHS Compliant | Yes |
| REACH Compliant | Yes |
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Frequently Asked Questions
What is the inductance of the 1530B106?▾
1 uH with a tolerance of +/- 20%.
How much DC current can the 1530B106 carry?▾
The maximum DC current is 2041 mA, with a maximum DC resistance of 0.048 ohms.
How big is it?▾
The maximum coil diameter is 0.165 in and the form length is 0.25 in (6 mm), +/- 0.03 in.
At what frequency are L and Q specified?▾
L and Q are measured on a Q meter at a 25 MHz test frequency; Q minimum is 41 and Fo minimum is 118 MHz.
Is the 1530 Series still in production?▾
The manufacturer states the 1530 Series will soon be discontinued as a stocked series and is available while quantities last.
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