RF Choke
- D.C. Amps for 0.8 7.5
- Ohms 0.008
- uH 10
- Amps 11
$6.94In stock
Buy now
High Current Toroid Inductors · 1540 Series
Brand: Hammond Manufacturing · 25 part numbers
- ■Ideal for EMI/RFI filtering applications
- ■Suitable for energy storage inductors for switching power supplies.
- ■High current
- ■Minimum .5" long leads, for P.C. board mounting.
- ■Storage temperature range: -20°C to 105°C
- ■Operating temperature range: -20°C to 85°C
from $6.94
25 of 25 part numbers priced · in stock · ships by ground · volume pricing on request
Configure & price
Find your 1540 Series part number
Filter 25 part numbers by the specifications Hammond publishes for each one, pick the part, and buy it now. Every value comes straight from the manufacturer's part data.
25 of 25 part numbers · 25 priced online
RF Choke
- D.C. Amps for 0.8 3.25
- Ohms 0.014
- uH 25
- Amps 5.5
$8.80In stock
Buy nowRF Choke
- D.C. Amps for 0.8 1.5
- Ohms 0.12
- uH 125
- Amps 2.75
$9.23In stock
Buy nowRF Choke
- D.C. Amps for 0.8 1.3
- Ohms 0.24
- uH 275
- Amps 2
$10.66In stock
Buy nowRF Choke
- D.C. Amps for 0.8 0.8
- Ohms 0.49
- uH 450
- Amps 1.5
$8.31In stock
Buy nowRF Choke
- D.C. Amps for 0.8 5.5
- Ohms 0.012
- uH 25
- Amps 9
$7.35In stock
Buy nowRF Choke
- D.C. Amps for 0.8 3
- Ohms 0.04
- uH 75
- Amps 5
$7.35Backorder
Buy nowRF Choke
- D.C. Amps for 0.8 1.4
- Ohms 0.33
- uH 400
- Amps 2.25
$7.35Backorder
Buy nowRF Choke
- D.C. Amps for 0.8 1
- Ohms 0.64
- uH 800
- Amps 1.75
$7.35In stock
Buy nowRF Choke
- D.C. Amps for 0.8 0.9
- Ohms 0.98
- uH 1000
- Amps 1.5
$7.35In stock
Buy nowRF Choke
- D.C. Amps for 0.8 6
- Ohms 0.012
- uH 50
- Amps 9.5
$8.14In stock
Buy nowRF Choke
- D.C. Amps for 0.8 2.5
- Ohms 0.046
- uH 150
- Amps 4.75
$8.14In stock
Buy nowRF Choke
- D.C. Amps for 0.8 1.25
- Ohms 0.42
- uH 700
- Amps 2.25
$8.14Backorder
Buy nowRF Choke
- D.C. Amps for 0.8 1
- Ohms 0.85
- uH 1250
- Amps 1.75
$8.14Backorder
Buy nowRF Choke
- D.C. Amps for 0.8 0.8
- Ohms 1.27
- uH 1600
- Amps 1.5
$8.14In stock
Buy nowRF Choke
- D.C. Amps for 0.8 5.25
- Ohms 0.032
- uH 125
- Amps 7.75
$9.75In stock
Buy nowRF Choke
- D.C. Amps for 0.8 2.75
- Ohms 0.15
- uH 500
- Amps 4
$9.75In stock
Buy nowRF Choke
- D.C. Amps for 0.8 1.8
- Ohms 0.33
- uH 1100
- Amps 2.5
$9.75In stock
Buy nowRF Choke
- D.C. Amps for 0.8 1.3
- Ohms 0.92
- uH 2250
- Amps 1.75
$11.33In stock
Buy nowRF Choke
- D.C. Amps for 0.8 0.9
- Ohms 2.64
- uH 4500
- Amps 1.25
$11.33Backorder
Buy nowRF Choke
- D.C. Amps for 0.8 4.75
- Ohms 0.041
- uH 250
- Amps 8
$12.95In stock
Buy nowRF Choke
- D.C. Amps for 0.8 2
- Ohms 0.175
- uH 900
- Amps 3.75
$12.95Backorder
Buy nowRF Choke
- D.C. Amps for 0.8 1.4
- Ohms 0.55
- uH 1800
- Amps 2.5
$19.04In stock
Buy nowRF Choke
- D.C. Amps for 0.8 1.1
- Ohms 1.16
- uH 4000
- Amps 1.75
$13.76In stock
Buy nowRF Choke
- D.C. Amps for 0.8 0.7
- Ohms 3.34
- uH 8000
- Amps 1
$20.23Backorder
Buy nowDimension tables (inches / mm)
Units shown: inch . Switch units to: mm
| Part No. | Inductance · Ls +/- 15% · @ 0A D.C. (uH) | Rated · D.C Amps | Minimum Inductance · at rated D.C. · uH | D.C. · Resistance max. · Ohms | D.C. Amps · for 0.8 · Ls | Dimensions · A · Maximum | Dimensions · B · Maximum | Dimensions · C · Minimum | Typ. · Lead · Diameter | Price | Order |
|---|---|---|---|---|---|---|---|---|---|---|---|
| 1540M01 | 10 | 11 | 5 | 0.008 | 7.5 | 0.88 | 0.44 | 0.19 | 0.06 | $6.94In stock | Buy now |
| 1540M02 | 25 | 5.5 | 12 | 0.014 | 3.25 | 0.88 | 0.44 | 0.19 | 0.04 | $8.80In stock | Buy now |
| 1540M03 | 125 | 2.75 | 70 | 0.12 | 1.5 | 0.88 | 0.44 | 0.19 | 0.02 | $9.23In stock | Buy now |
| 1540M04 | 275 | 2 | 150 | 0.24 | 1.3 | 0.88 | 0.44 | 0.19 | 0.02 | $10.66In stock | Buy now |
| 1540M05 | 450 | 1.5 | 250 | 0.49 | 0.8 | 0.88 | 0.44 | 0.19 | 0.01 | $8.31In stock | Buy now |
| 1540M06 | 25 | 9 | 15 | 0.012 | 5.5 | 1.12 | 0.56 | 0.31 | 0.06 | $7.35In stock | Buy now |
| 1540M07 | 75 | 5 | 40 | 0.04 | 3 | 1.12 | 0.56 | 0.31 | 0.04 | $7.35Backorder | Buy now |
| 1540M08 | 400 | 2.25 | 225 | 0.33 | 1.4 | 1.12 | 0.56 | 0.31 | 0.02 | $7.35Backorder | Buy now |
| 1540M09 | 800 | 1.75 | 475 | 0.64 | 1 | 1.12 | 0.56 | 0.31 | 0.01 | $7.35In stock | Buy now |
| 1540M10 | 1000 | 1.5 | 575 | 0.98 | 0.9 | 1.12 | 0.56 | 0.31 | 0.01 | $7.35In stock | Buy now |
| 1540M11 | 50 | 9.5 | 25 | 0.012 | 6 | 1.25 | 0.62 | 0.38 | 0.06 | $8.14In stock | Buy now |
| 1540M12 | 150 | 4.75 | 85 | 0.046 | 2.5 | 1.25 | 0.62 | 0.38 | 0.04 | $8.14In stock | Buy now |
| 1540M13 | 700 | 2.25 | 400 | 0.42 | 1.25 | 1.25 | 0.62 | 0.38 | 0.02 | $8.14Backorder | Buy now |
| 1540M14 | 1250 | 1.75 | 750 | 0.85 | 1 | 1.25 | 0.62 | 0.38 | 0.01 | $8.14Backorder | Buy now |
| 1540M15 | 1600 | 1.5 | 950 | 1.27 | 0.8 | 1.25 | 0.62 | 0.38 | 0.01 | $8.14In stock | Buy now |
| 1540M16 | 125 | 7.75 | 65 | 0.032 | 5.25 | 1.81 | 0.75 | 0.75 | 0.06 | $9.75In stock | Buy now |
| 1540M17 | 500 | 4 | 275 | 0.15 | 2.75 | 1.81 | 0.75 | 0.75 | 0.03 | $9.75In stock | Buy now |
| 1540M18 | 1100 | 2.5 | 650 | 0.33 | 1.8 | 1.81 | 0.75 | 0.75 | 0.03 | $9.75In stock | Buy now |
| 1540M19 | 2250 | 1.75 | 1350 | 0.92 | 1.3 | 1.81 | 0.75 | 0.75 | 0.08 | $11.33In stock | Buy now |
| 1540M20 | 4500 | 1.25 | 2700 | 2.64 | 0.9 | 1.81 | 0.75 | 0.75 | 0.01 | $11.33Backorder | Buy now |
| 1540M21 | 250 | 8 | 125 | 0.041 | 4.75 | 2.12 | 0.94 | 0.62 | 0.06 | $12.95In stock | Buy now |
| 1540M22 | 900 | 3.75 | 500 | 0.175 | 2 | 2.12 | 0.94 | 0.62 | 0.03 | $12.95Backorder | Buy now |
| 1540M23 | 1800 | 2.5 | 1000 | 0.55 | 1.4 | 2.12 | 0.94 | 0.62 | 0.02 | $19.04In stock | Buy now |
| 1540M24 | 4000 | 1.75 | 2100 | 1.16 | 1.1 | 2.12 | 0.94 | 0.62 | 0.02 | $13.76In stock | Buy now |
| 1540M25 | 8000 | 1 | 4500 | 3.34 | 0.7 | 2.12 | 0.94 | 0.62 | 0.01 | $20.23Backorder | Buy now |
Features
- ■Ideal for EMI/RFI filtering applications
- ■Suitable for energy storage inductors for switching power supplies.
- ■High current
- ■Minimum .5" long leads, for P.C. board mounting.
- ■Storage temperature range: -20°C to 105°C
- ■Operating temperature range: -20°C to 85°C
Documents
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