operating temperature - 40c to +85c designed to meet ul1950/iec950 with reinforced isolation for working voltage of 150 v and with supplementary isolation for a working voltage of 300 v 1. inductance: @ 0.1 vrms, 10 khz 1-5 tie 4&2 = 2.82 to 3.3 mh 2. leakage inductance: @ 0.1 vrms, 100 khz 1-5 (tie 4&2) short (9-7) = 11 h max 3. turns ratio: 1-5 (tie 4&2) : 9-7 = 2 : 1 1% 4. dc resistance: 9-7 = 1.0 ohms max 1-5 (tie 4&2) = 2.5 ohms max 5. dielectric strength: 2050 vac 1 second (alt. 2900 vdc, 1 second) primary to secondary-safety critical 6. longitudinal balance: 40 khz to 200 khz = 53 db min 7. frequency response: 40 khz to 200 khz = 0.1 db 8. return loss: 20 db min, 40 khz to 200 khz rref = 135 ohms, rl = 32 ohms 9. insertion loss: 0.4 db max, 200 khz rs = 135 ohms, rl = 32 ohms 10. thd @ 40 khz, 14 dbm, = -70 db max. designed for use with bt8921/bt8970 at 784 kbps. transformer .005 .02 angle 3 place 2 place unless otherwise noted tolerances 30546 f 1 end page rev part number + - + - + - title specifications 1 4 5 2 9 7 wayzata, mn 55391 corporation schott 1000 parkers lake road inches (mm) .110 min (2.8) .500 max (12.70) 10 6 1 5 .560 max (14.22) .560 max (14.22) pins .020 sq. (0.51) schott 30546 yyww secondary primary .100 (2.54) .400 .010 (10.16) ref: pwb pattern .400+/-.010 (10.16) a agency approval: babt 609623
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