XFTEL1 XFMRS | Alldatasheet
Document overview
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Technical content
1, Mechanical: 2. Schematic: 1 ito 4 {fh i i x PRI SEC eee | | me XFTEL1 x el) ok, 5 2 3 (nh In| - |_| | 3. Electrical Specifications: | a _| TURN RATIO: 1:1 £2%
0.945 Max IMPEDANCE: Designed to reflect 600 ohms on PRI
with 374 ohms load on SEC. W 5. PRI. DCR: 108 +10% OHMS OFS] c SEC. DCR: 120 £10% OHMS = FREQUENCY RESPONSE: +0.25dB, 200Hz — 4KHz oO 7 0.450 2 INSERTION LOSS: 2.0 +0.25dB, AT 1KHz —I- o.028 sa. pana ° RETURN LOSS: 30d8 TYP AT 1KH 600 OHMS HIPOT: 1250VAC 0.5mA 2 Sec (PRI TO SEC) Note: ~———1 |1 1. Solderability: Leads shall meet MIL-STD—202, 4 [>] [et Method 208D for solderability. Gy Ts 2 wo 2. Flammability: UL94V-0, | | Ll ss 3. ASTM oxygen index: > 28% , oo am] °o 4. Temperature rating: 155°C. UL file 151556, 3 I a 2 5. Operating Temperature Range: O°C to +70°C | Title:
0.850 XFMRS Inc MODEM COUPLERS
UNLESS OTHERWISE SPECIFED] P/N: XFTEL1 DOC. REV: A/1 vox 0.010 OWN. | FA 4F aug-30-01 THIS DOCUMENT IS STRICTLY NOT ALLOWED TO BE DUPLICATED WITHOUT AUTHORIZATION | Scole 1.5:1 sHt 1oF 1 | APP. | Joe Hutt [aug—30-01