ISOLATION TRANSFORMERS RESISTORSCAPACITORSCOILSDELAY LINES SERIES ‘LE’ LAN-ETHERNET APPLICATIONS Economical Low leakage inductance and interwinding capacitance Fast rise time: 3nSec typical Low profile 16-pin DIP (14-pin available) Surface mount design available Choice of turns ratio, 1:1 or 2:1 13 12 10 .885 [22.5] MAX 9 . . . . . . . . 0.200” [5.08] 1 2 4 5 7 8 Standard schematic (custom designs available) 0.010±0.001 [0.254±0.025] 0.300 [7.82] .118 [3] MIN .018 ±.003 [.457±0.08] .700 ± 0.010 [17.78± .254] 0.100” ± 0.010 Turns Ratio (±5%) Primary Induc. (±20%) Primary ET Constant (V-µS Min.) PRI SEC LE1-20 LE1-35 LE1-50 LE1-75 LE1-100 LE1-200 1:1 1:1 1:1 1:1 1:1 1:1 20µH 35µH 50µH 75µH 100µH 200µH 1:5 2:1 2:1 2:1 2:1 3:0 0.3Ω 0.3Ω 0.3Ω 0.3Ω 0.35Ω 0.45Ω 0.3Ω 0.3Ω 0.3Ω 0.3Ω 0.35Ω 0.45Ω LE2-20 LE2-50 LE2-100 LE2-200 2:1 2:1 2:1 2:1 20µH 50µH 100µH 200µH 1:5 2:1 2:5 3:0 0.3Ω 0.3Ω 0.35Ω 0.45Ω 0.15Ω 0.15Ω 0.18Ω 0.23Ω STANDARD CONFIGURATIONS SERIES ‘ST’ PULSE-TRANSFORMERS Low cost Industry’s widest selection Excellent for providing interfacing for starlan configurations, digital and data processing, line coupling matching, and Tokin Ring isolation Custom schematics available .250 Wide inductance range: 10µH to 5000µH Max Wide choice of Turns Ratio: .120 ±.020 1:1, 2:1, 1:1:1, 2:1:1, 3:1:1, 4:2:1, etc. (1) . . P 5. . . P3 5. 1 .500 MAX .070 MIN + + + + + + .400 .100 .350 .200 MAX (2) . 1 (3) . . . . .2 S .6 .6 S .2 . 5. .S 1 . 15 . . . . . . . . . . 16 DCR (Max.) RCD Type . . P3 5. 1 (5) . . . 3 . . 5 . S2 1 P S1 P (4) . . . . .2 .6 .2 .S .6 (6) . 2 1. . . 4 3. . . 6 5. . .2 S2 .4 S1 .6 P PROGRAMMABLE DELAY LINES (Consult factory for detailed data sheets) SERIES ‘TT’ TTL PROGRAMMABLE SERIES ‘EC’ ECL 10K PROGRAMMABLE EC3 3 BIT TT3 3 BIT Total delay times from 14nS to 287nS Incremental delays of 1nS to 40nS 7nS zero step delay 16-pin DIP package Total delay times from 7nS to 70nS Incremental delays of 1nS to 10nS 3nS zero step delay 16-pin DIP package EC4 4 BIT TT4 4 BIT Total delay times from 30nS to 165nS Incremental delays of 1nS to 10nS 15nS zero step delay 32-pin DIP package Total delay times from 15nS to 150nS Incremental delays of 1nS to 10nS 10nS zero step delay 32-pin DIP package EC6 6 BIT TT6 6 BIT Total delay times from 83nS to 650nS. Incremental delays of 1nS to 10nS. 20nS zero step delay 48-pin DIP package Total delay times from 63nS to 323nS Incremental delays of 1nS to 5nS 8nS zero step delay 48-pin DIP package EC8 8 BIT TT8 8 BIT Total delay times from 275nS to 1040nS Incremental delays of 1nS to 4nS 20nS zero step delay 64-pin DIP package Total delay times from 255nS to 127nS Incremental delays of 1nS to 5nS 12nS zero step delay 64-pin DIP package RCD Components Inc, 520 E.Industrial Park Dr, Manchester, NH, USA 03109 rcdcomponents.com Tel: 603-669-0054 Fax: 603-669-5455 Email:[email protected] FA104 Sale of this product is in accordance with GF-061. Specifications subject to change without notice. 106