BOTHHAND S5771

T1/CEPT/ISDN-PRI TRANSFORMER
P/N: S5771 DATA SHEET
A. General Specifications :
1. Extended and standard temperature range models
2. Dual surface mount package contains both transmit and receive
3. Models matched to leading transceiver ICs.
4. Operating temperature for -40°C to +85°C
B. Electrical [email protected]°C
1. Turns Ratio(Pri:Sec±5%) : 1CT:2CT=PIN 2-6:1-3
2. OCL : 1.2 mH Min
3. Cw/w: 45 pF Max(PRI-SEC)
4. L.L : 0.60 µH Max @100KHz/50mV (SEC short)
5. DCR(Pri) : 1.0 Ω Max PIN 2-6
6. DCR(Sec) : 2.0 Ω Max PIN 1-3
7. Primary Pins : 2-6
8. Isolation voltage: 1500 Vrms
C. Schematics & Mechanical:
Prepared : Qingli Wu
Approved: Xuwenbing
Date : 2001/02/03
Drawing no.: ISDN Transformer
REV.: A1
Page : 1/1