XFMRS
PCMCIA MODEM TRANSFORMERS
• SMALL SIZE, LOW PROFILE
• COST EFFECTIVE
• CUSTOM DESIGNS AVAILABLE - NO EXTRA CHARGE
ELECTRICAL SPECIFICATIONS @ 25° C
Part
Number
Turns
Ratio
Line
IMP
ohms
Load
IMP
ohms
Pri.
DCR
ohms
Sec
DCR
ohms
I Loss
dB
Freq.
Resp.
dB
Return
Loss
dB
Isolation
Voltage
VAC
Package/
Schematic
XF16-8274
XF-8392
XF-6030
XFEX08-8412
XF08-8410
1:1
1:1
1:1
1:1
1:1
600
600
600
600
600
294
294
301
290
301
160
± 10%
156
± 10%
145
± 10%
145
± 10%
140
± 10%
145
± 10%
145
± 10%
165
± 10%
170
± 10%
170
± 10%
3.55
Max
3.40
Max
3.60
Max
3.6
Max
3.55
Max
±0.25
25 Typ
300-3.5KHz
±0.25
25 Typ
300-3.5KHz
±0.20
30 Typ
300-4.0KHz
±0.25
30 Typ
300-3.5KHz
±0.15
25 Typ
300-3.5KHz
1250
1250
1250
1000
1250
A/A
B/B
C/C
D/D
D/E
DIMENSIONS:
SEE NEXT PAGE
SCHEMATICS:
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XFMRS
XFMRS, INC.
1940 Landersdale Road • Camby, Indiana 46113 • Tel. (317) 834-1066 • Fax: (317) 834-1067