T1/CEPT/ISDN-PRI TRANSFORMERS SINGLE THROUGH HOLE, 1500VRMS * EXTENDED AND STANDARD TEMPERATURE RANGE MODELS * DUAL & SINGLE THROUGH HOLE MODELS AVAILABLE * MODELS MATCHED TO LEADING TRANSCEIVER ICs * UL 1459 AND BABT RECOGNIZED MODELS AVAILABLE * 1500 VRMS ISOLATION VOLTAGE ELECTRICAL SPECIFICATIONS @ 25C Pulse Part Number Turns Ratio (pri:sec 5%) OCL @ 25C (mH MIN) STANDARD TEMPERATURE RANGE SINGLE TRANSFORMERS PE-64931 1:1:1 (2CT) 1.20 PE-64933 1CT:3CT 1.20 PE-64934 1:1 1.20 PE-64936 1CT:1 1.20 PE-64937 1:1.36 1.20 PE-64940 1:1:1.58 0.30 PE-64941(D) 1:1:2 0.80 PE-64942 1:1:2.62 0.80 PE-64943 1CT:2CT 1.20 PE-65351 1:2CT 1.20 PE-65363 1:4CT 0.50 PE-65379 1:1.14CT 1.20 PE-65388 1:1.15CT 1.50 PE-65389(E) 1:1/1.26 1.50 PE-65415 1CT:2CT 1.20 PE-65558 1:2.3CT 1.20 PE-65586 1:1.36CT 1.20 PE-65755 1CT:1CT 1.20 EXTENDED TEMPERATURE RANGE SINGLE TRANSFORMERS(1) PE-65340 1:1.36 1.20 PE-65770 1:1.15CT 1.50 PE-65771 1CT:2CT 1.20 PE-65778 1CT:1CT 1.20 PE-68664(E) 1:1/1.26 1.50 PE-68600 1CT:3CT 1.20 CW/W (pF MAX) LL (H MAX) 25 30 25 25 35 30 30 30 30 40 40 35 35 35 30 35 35 25 0.50 0.50 0.50 0.80 0.80 0.60 0.60 0.40 0.55(A) 0.50 1.00 0.80 0.60 0.40 0.55 0.80 0.80 0.80 35 40 45 40 50 60 0.80 0.80 0.60 1.00 0.80 0.80 DCR Pri ( MAX) DCR Sec ( MAX) 0.70 0.70 & 0.70 0.70 1.60 0.70 0.70 0.70 0.70 0.70 0.80 0.40 & 0.40 0.60 0.40 & 0.40 0.60 0.40 & 0.40 0.60 0.70 1.20 0.70 1.30 0.50 1.50 0.70 0.80 0.70 0.90 0.70 0.90 0.70 1.20 0.70 1.40 0.70 0.90 0.80 0.80 0.90 0.90 1.00 1.00 0.90 0.90 1.20 1.00 2.00 1.00 1.10 2.70 Package/ Schematic Primary Pins HC-/2S HC-1/4S HC-1/1S HC-1/3S HC-1/1S HC-1/2S HC-1/2S HC-1/2S HC-1/4S HC-1/3S HC-1/5S HC-1/5S HC-1/3S HC-1/3S HC-1/4S HC-1/5S HC-1/5S HC-1/4S 1-2 1-5 1-2 1-5 5-6 1-4 (2, 3sh.) 1-4 (2, 3sh.) 1-4 (2, 3sh.) 1-5 2-6 1-5 1-5 2-6 2-6 1-5 1-5 1-5 1-5 HC-1/1S HC-1/3S HC-1/4S HC-1/4S HC-1/3S HC-1/4S 5-6 2-6 2-6 1-5 2-6 1-5 HC-1 .250 MAX 6,35 .500 MAX 12,7 5 6 3 PE-6XXXX DATE 4 1 CODE 2 .100 2,54 1 6 5 4 32 1 1 5 2 3 5 1 3 5 1 6 2 4 6 2 5 .350 MAX 8,89 .400 10,16 .200 5,08 .130 3,30 LEADS ARE 24 AWG SOLDERABLE. UNUSED PINS NOT PROVIDED. 906-24 2 2 1S 6 2S 3S 4S 4 6 5S Pulse 12220 World Trade Drive, San Diego, CA 92128 * (619) 674-8100 T1/CEPT/ISDN-PRI TRANSFORMERS DUAL THROUGH HOLE, 1500VRMS ELECTRICAL SPECIFICATIONS @ 25C Pulse Part Number Turns Ratio (pri:sec 5%) OCL @ 25C (mH MIN) CW/W (pF MAX) LL (H MAX) DCR Pri ( MAX) DCR Sec ( MAX) Package/ Schematic Primary Pins 35 & 35 35 & 35 50 & 50 30 & 30 30 & 30 30 & 30 30 & 30 35 & 40 40 & 40 0.50 & 0.50 0.50 & 0.80 0.60 & 0.60 0.55(A) & 0.50 0.50 & 0.50 0.60 & 0.60 0.80 & 0.80 0.60 & 0.50 0.50 & 0.40 0.70 & 0.70 0.80 & 0.80 1.00 & 1.00 0.70 & 0.70 0.60 & 0.60 0.50 & 0.50 0.60 & 0.60 0.70 & 0.70 0.70 & 0.70 1.20 & 1.20 1.20 & 1.00 2.00 & 2.00 1.20 & 0.70 0.70 & 0.30 0.50 & 0.20 0.50 & 0.30 1.10 & 1.10 0.90 & 1.30 HD-1/1D HD-1/2D HD-1/3D HD-1/4D HD-1/5D HD-1/5D HD-1/5D TD-1/1D TD-1/1D 14-12, 5-7 14-12, 5-7 14-12, 10-8 1-3, 5-7 1-3, 5-7 1-3, 5-7 1-3, 5-7 14-12, 5-7 14-12, 5-7 40 & 60 50 & 60 50 & 50 40 & 65 40 & 40 0.80 & 0.80 0.80 & 0.80 0.96 & 0.80 0.80 & 0.80 0.80 & 0.80 0.90 & 0.90 0.90 & 0.90 1.00 & 1.00 1.00 & 1.20 1.00 & 0.80 1.10 & 1.70 1.10 & 1.70 1.70 & 1.20 1.00 & 3.00 1.00 & 2.00 TD-1/1D TD-1/1D TD-1/8D BD-1/7D BD-1/7D 14-12, 5-7 14-12, 5-7 14-12, 5-7 1-3 4-6 1-3 4-6 STANDARD TEMPERATURE RANGE DUAL TRANSFORMERS PE-64951 1:2CT & 1:2CT 1.20 & 1.20 PE-64952 1:2CT & 1:1.36 1.20 & 1.20 PE-64953 1:2CT & 1:2CT 2.00 & 2.00 PE-64954 1CT:2CT & 1:1 1.20 & 1.20 PE-64955 1.58:2CT & 1.58:1 0.80 & 0.80 PE-64956(D) 2:2CT & 2:1 0.80 & 0.80 PE-64957 2.62:2CT & 2.62:1 1.20 & 1.20 PE-65565 1:1.15CT & 1:2CT 1.50 & 1.20 PE-65566(E) 1:1/1.266 & 1:2CT 1.50 & 1.20 EXTENDED TEMPERATURE RANGE DUAL TRANSFORMERS(1) PE-65567 1:1.15CT & 1:2CT 1.50 & 1.20 PE-65568(E) 1:1/1.266 & 1:2CT 1.50 & 1.20 PE-65774 1CT:2CT & 1:1.36CT 1.20 & 1.20 PE-68618(H) 1CT:1CT & 1CT:3CT:.25 1.20 & 32.0(H) PE-64950(H) 1CT:1CT & 1CT:3CT:1 1.20 & 0.60 .800 MAX 20,3 1.00 TYP 2,54 1 4 1 3 1 2 11 1 0 9 8 TD-1, DUAL .385 MAX 9,8 PE-XXXXX DATE CODE 1 2 3 4 5 .300 7,6 6 7 .130 3,3 .290 MAX 7,37 .800 MAX 20,3 1.00 TYP 2,54 1 4 1 3 1 2 11 1 0 9 8 HD-1, DUAL .385 MAX 9,8 PE-XXXXX DATE CODE 1 2 3 4 5 .300 7,6 6 7 1.00 MAX 25,4 16 BD-1, DUAL .130 3,3 .250 MAX 6,35 1.00 TYP 2,54 9 PE-XXXXX DATE CODE 1 8 .300 7,6 .390 MAX 9,9 .130 3,3 .290 MAX 7,37 14 1 2 12 10 3 5 9 8 14 7 1 2 1D 14 13 12 1 3 10 8 14 3 5 7 1 12 10 3 5 2 2D 10 8 5 7 5D 12 16 15 14 1 2 9 4 6 7 7D 6 14 13 12 7 1 3D 11 10 3 8 5 1 2 3 8 5 7 4D 14 13 12 8 2 10 10 3 5 9 8 Leads are 24 AWG Solderable. Dimensions: Inches mm Unless otherwise specified, all tolerances are 0.010 0,254 7 8D Pulse 12220 World Trade Drive, San Diego, CA 92128 * (619) 674-8100 906-24 3