www.vishay.com 158 model pt-100/200 vishay dale document number 34075 revision 11-dec-02 for technical questions, contact: magnetics@vishay .com features integrated services digital network transformers that provide isolation for the line card and terminal in conjunction with both ?/t?and ??interfaces. designed to meet the ccitt 1.430 pulse wave form template requirements. isolation voltage levels available for u.s. and international applications. printed circuit board mountable in both through-hole and surface mount packages. standard and custom configurations available. pt-100 series used for ?/t?interfaces. PT-200 series used for ??interfaces. isdn transformers standard electrical specifications primary primary secondary leakage primary/ turns inductance dcr max. dcr max. inductance secondary style schematic model ratio min. (mh) (ohms) (ohms) max. ( h) hipot (v rms) number number pt-100-01 1 ct : 2 ct 20 1.2 11.0 30 1500 1 1 pt-100-02 1 ct : 2 ct 20 1.2 11.0 30 1500 2 2 pt-100-04 1 ct : 2 ct 20 3.0 4.5 15 1500 4 4 pt-100-05 1 ct : 2.5 ct 22 2.8 6.5 20 1500 1 1 pt-100-06 1 ct : 1 ct 22 2.8 2.8 10 1500 5 6 pt-100-08 1 ct : 1.8 ct 22 2.8 5.5 20 1500 1 1 pt-100-09 1 ct : 2 ct 22 8.0 15.0 30 1500 7 5 pt-100-012 1 ct : 2 ct 22 2.8 5.5 10 2000 9 4 PT-200-01 2.5 : 1 72 8.5 2.0 160 1100 3 3 PT-200-02 2 : 1 ct 25 11.0 3.5 20 1100 6 7 PT-200-03 2 : 1 30 2.3 2.0 200 1100 8 8 PT-200-08 1.6 : 1 13 3.0 3.0 55 2000 6 9 *hipot voltage will meet international safety standards. **low profile. transformer cross reference for transceiver chips model turns ratio ic manufacturer ic part number pt-100-01 1 ct : 2 ct siemens peb2080/2085/2081 pt-100-02 1 ct : 2 ct siemens peb2080/2085/2081 pt-100-04 1 ct : 2 ct amd 79c30a mitel mt8930 national tp3420 pt-100-05 1 ct : 2.5 ct intel 29c53 at&t t7250/t7252 pt-100-06 1 ct : 1 ct motorola mc145474 mc145475 pt-100-08 1 ct : 1.8 ct intel 29c53 pt-100-09 1 ct : 2 ct siemens peb2080/2085 amd 79c30a mitel mt8930 national tp3420 pt-100-012* 1 ct : 2 ct siemens peb2080/2085/2081 amd 79c30a mitel mt8930 national tp3420 PT-200-01 2.5 : 1 at&t t7262/t7263 PT-200-02 2 : 1 ct motorola mc145472 PT-200-03 2 : 1 mitel mt8972 PT-200-08* 1.6 : 1** siemens peb2091
www.vishay.com 159 model pt-100/200 vishay dale document number 34075 revision 11-dec-02 for technical questions, contact: magnetics@vishay .com schematics 1. pri sec 1 (ct) 6 25 3 4 (ct) pri sec 2 (ct) 3 1 5 7 6 (ct) 2. 3. 3 8 9 4 5 1 7 2 pri sec 4. 5. 6. pri sec 2 (ct) 3 14 6 5 (ct) pri sec 3 (ct) 5 16 10 8 (ct) pri sec 2 (ct) 4 15 8 6 (ct) 7. 8. 9. pri sec 12 2 1 7 5 6 11 pri sec 3 1 2 5 4 5 pri sec 1 6 7 12 11 2 dimensional configurations 1. 2. 3. .500 [12.70] max. .090 [2.28] min. .020 .005 [.508 .127] sq. typ. .600 [15.24] max. .600 [15.24] max. 5 6 4 1 3 2 .100 .005 [2.54 .127] ?holes for both bobbin pins and clip pins. .100 .005 [2.54 .127] .030 .005 [.762 .127] sq.typ. .110 [2.79] min. ?holes for both bobbin pins and clip pins. 1.026 [26.06] max. .470 [11.94] max. .150 .005 [3.81 .127] typ. .045 x .020 .005 [1.14 x 5.08 .127] typ. .800 .015 [20.32 .381] 1.05 [26.67] max. 5 3 21 6 78910 .520 [13.21] max. 4 1 2 3 8 7 6 5 4 .200 .005 [5.08 .127] .200 .005 [5.08 .127] .775 [19.69] max. 1.0 [25.04] max. .150 .005 [3.81 .127] typ.
www.vishay.com 160 model pt-100/200 vishay dale document number 34075 revision 11-dec-02 for technical questions, contact: magnetics@vishay .com dimensional configurations 4. 5. 6. .450 [11.43] max. .110 [2.79] typ. .027 x .045 .005 [.686 x 1.17 .127] typ. .300 .010 [7.62 .254] .150 .005 [3.81 .127] .550 .015 [13.97 .381] .630 [16.0] max. .800 [20.32] max. 1 2 3 6 5 .460 11.68] max. .490 [12.45] max. .150 [3.81] min. .300 .010 [7.62 .254] ?holes for both bobbin pins and clip pins. 7. 8. 9. connecting pin pattern 4 .590 [14.99] max. .160 .005 [4.06 .127] typ. .028 .005 [.711 .127] dia.typ. .433 .016 [11.0 .406] 543 2 6 1 .770 [19.56] max. .650 [16.51] max. .200 [5.08] min. .320 .010 [8.13 .254] .550 [13.97] max. .520 [13.21] max. .150 [3.81] min. .400 [10.16] .200 [5.08] max. .540 [13.72] max. .026 [.660] dia. typ. 3 2 1 4 5 6 .100 .005 [2.54 .127] .850 [21.59] max. .850 [21.59] max. 1.10 [27.96] max. 8 7 6 5 11 12 1 2 .680 [17.27] max. .110 [2.79] min. .020 .005 [.508 .127] sq. typ. .610 [15.49] max. 10 9 8 7 1 2 3 4 5 6 .340 [8.64] max. .650 [16.51] max. PT-200-02 dale mexico date code PT-200-02 dale mexico date pin 1 optional protruding end optional knob .580 .015 [14.73 .381] .100 .010 [2.54 .254] typ. .032 .005 [.813 .127] .028 .005 [.711 .127] .100 .010 [2.54 .254] .025 .005 [.635 .127] dia. typ. .490 [12.45] max. 1 2 3 4 8 7 6 5
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