7PLA Series
7PLA COIL 7PLA DIMENSIONS
Technical Specification
Frequency Range :
Inductance Range :
Temperature Coefficient of inductor :
10kHz - 200kHz
1mH - 25mH

TC(L) 750 ± 250ppm/°C
Z CONNECTION
Features
  • Designed for lower frequency ranges and for use in RF and oscillator coil applications.
  • Cup core adjuster threaded directly into the shield, allowing the use of larger cores.
  • Outstanding stability, both mechanically and electrically.
  • The coil former is wax impregnated to form a moisture barrier against corrosion, and to    prevent microphonics (howling).
  • Standoffs keep the coil straight during wave soldering.
  • Optimum final tuning, due to the large specified percentage adjustment range.
  • Plated brass can provides static and magnetic shielding.
  • Cup core provides additional magnetic shielding, assuring low EMI.
TOKO 7PLA VARIABLE INDUCTORS

TOKO Ref

Inductance

Tol.

Q min

Test Freq (kHz)

BEC Ref

284XNS-1111Z

2.7mH

±6%

80

252

3771111

284XNS-1158Z

3.3mH

±6%

70

252

3771158

284XNS-1356Z

3.9mH

±4%

70

252

3771356

284XNS-1357Z

4.7mH

±3%

80

252

3771357

284XNS-1015Z

6.8mH

±6%

70

252

3771015

284XNS-1132Z

8.2mH

±5%

70

252

3771132

284XNS-1394Z

1mH

±5%

50

252

3771394

284XNS-1016Z

12mH

±6%

50

252

3771016

284XNS-1017Z

15mH

±6%

50

252

3771017

TOKO Ref
284XNS Series
1+
0.48
25+
0.45
100+
0.39
500+
POA
1000+
POA
5000+
POA