Tunables and Transformers
SG Series Data Sheet

 

Piconics SG Series provides a low cost alternative to the screw adjustable inductor application. The core is slide tuned and may be fixed in place with epoxy without affecting the inductance value. The SG series device has natural copper leads and may be welded or soldered into circuits or on to thin film and thick film substrates. The body of the device should be epoxied to substrate for support. Several core materials are available and each core material has different electrical properties. The part is conservatively rated so that production quantities will not contain parts beyond the limit (max. or min.) values. Flexible Ribbon leads are also available in this series.  Delete prefix "S" from the G Series Part Number when ordering Ribbon Leads. (G Series).

FEATURES:

  • Slide Tunable
  • High Packing Density
  • Low Cost.
  • Low Volume

ABSOLUTE MAXIMUM RATINGS:

  • Operating temperature : -55° C to +125° C
  • Storage temperature: -55° C to +125° C
  • Temperature rise (at 90° C): 35° C
  • Maximum operating temperature: 125° C

PHYSICAL CHARACTERISTICS:

  • Termination: Natural copper wire. Natural leads
  • Conformal Coated Epoxy

 

Part number
L max uH
L min uH
QMin at Lmax
Test Freq Mhz
SRF min MHZ
DCR Max Ohms
Idc Max mA
SG250-8I
.025
.018
50
200
1000
.07
250
SG510-8I
.051
.036
40
100
700
.13
250
SG760-8I
.076
.054
40
100
615
.20
250
SG101-8I
.10
.071
30
25
500
.32
250
SG151-8I
.15
.11
30
25
420
.35
200
SG221-8I
.22
.16
30
25
400
.45
180
SG271-8I
.27
.19
30
25
400
.50
180
SG331-8I
.33
.24
30
25
320
.60
140
SG471-8I
.47
.34
30
25
290
.65
100
SG561-8I
.56
.40
30
25
250
.75
100
SG681-8I
.68
.49
30
25
240
.85
100
SG821-8I
.82
.59
30
25
150
.90
100
SG102-6I
1.0
.67
25
7.9
140
.98
100
SG152-6I
1.5
1.0
25
7.9
135
1.0
100
SG222-6I
2.2
1.5
25
7.9
126
1.4
80