器件名称: T1023
功能描述: T1/CEPT/ISDN-PRI TRANSFORMERS Dual Surface Mount, 1500 Vrms, Extended and Standard
文件大小: 242.95KB 共8页
简 介:T1/CEPT/ISDN-PRI TRANSFORMERS
Dual Surface Mount, 1500 Vrms, Extended and Standard Temperature Range
Dual SMT package contains both transmit and receive transformers Models matched to leading transceiver ICs Isolation voltage: 1500 Vrms UL 1459 and UL 1950 recognized EN 60950 safety agency approval per BABT Lead-Free versions available upon request
Electrical Specifications @ 25°C
Part Number Turns Ratio B (Pri:Sec ± 2%) OCL @ 25°C (mH MIN) LL (H MAX) CW/W (pF MAX) 50 & 50 60 & 55 60 & 50 50 & 60 55 & 40 50 & 50 50 & 50 50 & 50 60 & 60 50 & 50 50 & 50 60 & 50 50 & 50 20 & 20 35 & 35 35 & 37 40 & 35 30 & 30 35 & 35 40 & 40 40 & 30 45 & 45 DCR Pri ( MAX) 1.00 & 1.00 1.70 & 1.70 1.00 & 1.00 1.00 & 1.00 1.10 & 1.10 1.00 & 1.00 1.20 & 1.20 1.00 & 1.00 1.20 & 1.20 1.20 & 1.20 1.40 & 1.40 1.20 & 1.20 1.00 & 1.00 0.25 & 0.50 0.70 & 0.70 0.70 & 0.70 0.70 & 0.70 0.70 & 0.70 0.70 & 0.70 0.70 & 0.70 0.70 & 0.70 0.80 & 0.80 DCR Sec ( MAX) 1.70 & 1.70 2.00 & 1.70 1.20 & 2.00 1.10 & 1.70 1.10 & 0.70 1.00 & 1.00 1.40 & 1.40 1.00 & 1.80 1.40 & 1.20 1.40 & 1.40 1.20 & 1.20 2.10 & 2.10 1.00 & 1.80 0.80 & 0.40 1.20 & 1.20 1.20 & 0.90 1.20 & 0.90 1.20 & 0.70 0.90 & 1.20 0.90 & 1.20 1.10 & 0.90 1.00 & 1.00 Package/ Schematic AN/2 AN/1 AN/4 AN/5 AN/6 AN/2 AN/2 AN/2 AN/2 AN/2 AN/2 AN/2 AN/2 AN/7 AN/2 AN/1 AN/5 AN/3 AN/4 AN/5 AN/1 AN/7 Primary Pins 12-10, 4-6 12-10, 4-6 12-10, 4-6 12-10, 4-6 1-3, 4-6 1-3, 4-6 1-3, 4-6 1-3, 4-6 12-10, 4-6 1-3, 4-6 12-10, 9-7 10-12, 4-6 1-3, 4-6 1-3, 9-7 12-10, 4-6 12-……
