Molded Coils
Molded Coils
MC138
Space Wound Frequency Range: 30MHz~250MHz(1) Inductance Range: 0.03~0.24µH Temperature Coefficient: 1...
Description
Molded Coils
MC138
Space Wound Frequency Range: 30MHz~250MHz(1) Inductance Range: 0.03~0.24µH Temperature Coefficient: 150ppm/°C, max.
TYPE
MC138
7.4Max.
14Max. 3.1
4.5
4.5
0.5
(Unit: mm)
Features
Similar to MC122 except that form is designed to accommodate a single space-wound coil with tap to achieve higher inductance and Q, and also wider tuning range.
Shield case available.
SELECTION GUIDE FOR STANDARD COILS
(1) Alternate use of an aluminum core with listed items will increase the usable frequency range of any specific coil form. However, inductance is reduced. These cores may also be substituted for ferrite as a means of lowering Q.
(2) Inductance values for reference only.
TYPE MC138
TOKO Part
Winding
Number
Aluminum Core E544ANAS-100031 E544ANAS-100032 E544ANAS-100033 E544ANAS-100034 E544ANAS-100035 E544ANAS-100036 E544ANAS-100037 E544ANAS-100038
11/2 21/2 31/2 41/2 51/2 61/2 71/2 81/2
E544AN-100041 E544AN-100042 E544AN-100043 E544AN-100044...
Similar Datasheet