ISDN-S Interface Transformer
Description
ISDN-S Interface Transformer
★ Matched to CCITT.
I-430 designed ★ Matched to Various transceiver chip ★ Excellent longitudinal balance
Part Number
Application
ST5003 ISDN-S
Turn Ratio(3%) (1-4):(16-13) (5-8):(12-9)
1:2.
5
Specifications
OCL @ 10 KHz, 0.
1 V (1-4)&(5-8)
22mH min
DCR (1-2)&(3-4) (5-6)&(7-8)
1.
5 ohms max
DCR (16-15)&(14-13) (12-11)&(10-9)
3.
5 ohms max
Part Number
Leakage Inductance(uH) @100KHz,0.
1v, (1-4)&(5-8)
ST5003
30uH max
Specifications continue
Cww@100 KHz, 0.
1 V (1+4)-(16+13)&(5+8)-(12+9)
70pF max
Isolation Voltage (Vrms)
1500
Dimension
Schematic
Data sheet subject to change without notice
1 16 2 15 3 14 4 13 5 12 6 11 7 10 89
ST5003
BESTJOB CO.
, LTD.
www.
bestjob.
com.
tw sales@bestjob.
com
1F.
, No.
5, Alley 7, Lane 301, Sec.
2, Neihu Rd.
, Neihu District, Taipei City 114, Taiwan (R.
O.
C.
) TEL: 886-2-27948957 FAX: 886-2-27948969.
...
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