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148-04J12L

RoHS compliant

For more information and specification about the part.

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Count Unit price
1 $2.85
100 $2.18
250 $1.53
500 $1.13
1000 $0.80
2500 $0.47
5000 $0.35

For high volume or non-stock items, request a quote.

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Designer's Kit:
Kit Values Price
M304 33 (3 of each) $60.00

Specifications

Electrical specifications at 25°C.

Part number 1 Color Turns Inductance (nH) 2 Test frequency
(MHz)
Q min
at L nom 3
SRF min (MHz)
No core
nom
min 4 nom max
148-04J12L Yellow 74 77 101 125 50.0 112 980
Notes
  1. To order fixed inductance parts without cores, eliminate the “J12”, e.g. 148-13L.
  2. Inductance readings taken at test frequency on an Agilent/HP 4342A Q meter with 1/2″ long, 16 AWG tinned copper wire soldered along the leads and bent at 90°, 1/4″ from standoffs. Inductance values at 50 MHz calculated from Cp readings. Inductance values at 25 MHz read at standard Q meter frequency (blue line)
  3. Q readings taken at test frequency on an Agilent/HP 4342A Q meter with 1/2″ long, 16 AWG tinned copper wire soldered along the leads and bent at 90°, 1/4″ from standoffs.
  4. L min measured with core halfway out top of form. L max measured with core centered in the windings.

Termination:

  • Tin-silver over copper
Environmental
Environmental:
RoHS compliant
Ambient temperature range:
−40°C to +85°C
Storage temperature range:
Component: −40°C to +85°C
Packaging tubes: −40°C to +80°C

Physical characteristics

148d.gif
dims_inches_mm.gif

General specification

Core Material:
Carbonyl J. Core length: 0.375 in / 9,5 mm
Weight:
0.7 – 1.2 g
Packaging:
30 per tube

Soldering/Washing

Resistance to soldering heat:
Wave solder only. Recommended maximum board surface temperature of 168°C (334°F) for no more than three seconds. Pre-heating is recommended to minimize time over the solder nozzle.
Refer to Soldering Coilcraft Components before soldering.
PCB Washing:
Tested to MIL-STD-202 Method 215 plus an additional aqueous wash. More info.

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