X-On Electronics has gained recognition as a prominent supplier of TX1287 Audio Transformers / Signal Transformers across the USA, India, Europe, Australia, and various other global locations. TX1287 Audio Transformers / Signal Transformers are a product manufactured by Pulse. We provide cost-effective solutions for Audio Transformers / Signal Transformers, ensuring timely deliveries around the world.

TX1287 Pulse

TX1287 electronic component of Pulse
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Part No.TX1287
Manufacturer: Pulse
Category: Audio Transformers / Signal Transformers
Description: Audio Transformers / Signal Transformers SMD T1/CEPT/ISDN-Pri 1200uH .7Ohms 2-Por
Datasheet: TX1287 Datasheet (PDF)
This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges



Price (USD)
1: USD 6.347 ea
Line Total: USD 6.35 
Availability - 2
Ship by Wed. 04 Dec to Fri. 06 Dec
MOQ: 1  Multiples: 1
Pack Size: 1

 TX1287 More Buying Options & Price Grid(s)

Availability Price Quantity
2
Ship by Wed. 04 Dec to Fri. 06 Dec
MOQ : 1
Multiples : 1
1 : USD 6.347
10 : USD 5.148
120 : USD 3.718
520 : USD 3.498
1000 : USD 3.388
2520 : USD 3.234
5000 : USD 3.113
10000 : USD 3.102

Specifications

   
Manufacturer
Product Category
Product
Type
Termination Style
Primary Impedance
Isolation Voltage
Minimum Operating Temperature
Maximum Operating Temperature
Number of Channels
Application
Length
Width
Height
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Hts Code
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We are delighted to provide the TX1287 from our Audio Transformers / Signal Transformers category, at competitive rates not only in the United States, Australia, and India, but also across Europe and beyond. A long established and extensive electronic component distribution network has enhanced our global reach and dependability, ensuring cost savings through prompt deliveries worldwide. Client satisfaction is at the heart of our business, where every component counts and every customer matters. Our technical service team is ready to assist you. From product selection to after-sales support, we strive to deliver a seamless and satisfying experience. Are you ready to experience the best in electronic component distribution? Contact X-ON Electronics today and discover why X-On are a preferred choice for the TX1287 and other electronic components in the Audio Transformers / Signal Transformers category and beyond.

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Additional Infomation About Product

T1/CEPT/ISDN-PRI TRANSFORMERS Dual Surface Mount, 1500Vrms, Extended and Standard Temperature Range Dual SMT package contains both transmit and receive transformers Models matched to leading transceiver ICs Isolation voltage: 1500Vrms UL recognized RoHS compliant versions available Electrical Specifications 25C B Turns Ratio OCL 25C L C DCR Pri DCR Sec Package/ Primary L W/W Part Number (Pri:Sec 2%) (mH MIN) (H MAX) (pF MAX) ( MAX) ( MAX) Schematic Pins 1 EXTENDED TEMPERATURE RANGE MODELS OPERATING TEMPERATURE -40C TO +85C PE-68841 1CT:2CT & 1CT:2CT 1.20 & 1.20 0.80 & 0.80 50 & 50 1.00 & 1.00 1.70 & 1.70 AN/2 12-10, 4-6 PE-68822 1CT:2CT & 1:1.36CT 1.60 & 1.60 1.00 & 0.80 60 & 55 1.70 & 1.70 2.00 & 1.70 AN/1 12-10, 4-6 PE-68825 1:1.15CT & 1CT:2CT 1.60 & 1.60 0.80 & 0.80 60 & 50 1.00 & 1.00 1.20 & 2.00 AN/4 12-10, 4-6 E PE-68826 1:1/1.26 & 1:2CT 1.20 & 1.20 0.80 & 0.80 50 & 60 1.00 & 1.00 1.10 & 1.70 AN/5 12-10, 4-6 PE-68827 1:1CT & 2:1 1.60 & 1.60 1.30 & 1.30 55 & 40 1.10 & 1.10 1.10 & 0.70 AN/6 1-3, 4-6 PE-68828 1CT:1CT & 1CT:1CT 1.20 & 1.20 0.80 & 0.80 50 & 50 1.00 & 1.00 1.00 & 1.00 AN/2 1-3, 4-6 PE-68874 1CT:1.15CT & 1CT:1.15CT 1.20 & 1.20 0.80 & 0.80 50 & 50 1.20 & 1.20 1.40 & 1.40 AN/2 1-3, 4-6 PE-68877 1CT:1CT & 1CT:2CT 1.20 & 1.20 0.80 & 0.80 50 & 50 1.00 & 1.00 1.00 & 1.80 AN/2 1-3, 4-6 PE-68882 1CT:1.15CT & 1CT:1CT 1.60 & 1.60 0.80 & 0.80 60 & 60 1.20 & 1.20 1.40 & 1.20 AN/2 12-10, 4-6 PE-68884 1CT:1.36CT & 1CT:1.36CT 1.20 & 1.20 0.80 & 0.80 50 & 50 1.20 & 1.20 1.40 & 1.40 AN/2 1-3, 4-6 PE-68887 1CT:1.41CT & 1CT:1.41CT 1.20 & 1.20 0.80 & 0.80 50 & 50 1.40 & 1.40 1.20 & 1.20 AN/2 12-10, 9-7 PE-68881 1CT:2.3CT & 1CT:2CT 1.20 & 1.20 0.80 & 0.80 60 & 50 1.20 & 1.20 2.10 & 2.10 AN/2 10-12, 4-6 TX1277 1CT:1CT & 1CT:2CT 1.20 & 1.20 0.80 & 0.80 50 & 50 1.00 & 1.00 1.00 & 1.80 AN/2 1-3, 4-6 STANDARD TEMPERATURE RANGE MODELS OPERATING TEMPERATURE 0C TO +70C I T1131 1CT:1 & 1:1.36CT 0.70 & 0.70 0.70 & 0.70 20 & 20 0.25 & 0.50 0.80 & 0.40 AN/7 1-3, 9-7 PE-68861 1CT:2CT & 1CT:2CT 1.20 & 1.20 0.60 & 0.60 35 & 35 0.70 & 0.70 1.20 & 1.20 AN/2 12-10, 4-6 PE-68862 1CT:2CT & 1:1.36CT 1.20 & 1.20 0.60 & 0.80 35 & 37 0.70 & 0.70 1.20 & 0.90 AN/1 12-10, 4-6 PE-68863 1:2CT & 1:1.14CT 1.20 & 1.20 0.55 & 0.80 40 & 35 0.70 & 0.70 1.20 & 0.90 AN/5 12-10, 4-6 A PE-68864 1CT:2CT & 1:1 1.20 & 1.20 0.30-0.55 & 0.80 30 & 30 0.70 & 0.70 1.20 & 0.70 AN/3 1-3, 5-6 PE-68865 1:1.15CT & 1CT:2CT 1.50 & 1.20 0.80 & 0.60 35 & 35 0.70 & 0.70 0.90 & 1.20 AN/4 12-10, 4-6 E PE-68866 1:1/1.26 & 1:2CT 1.50 & 1.20 0.40 & 0.50 40 & 40 0.70 & 0.70 0.90 & 1.20 AN/5 12-10, 4-6 PE-68869 1CT:2CT & 1:1.08CT 1.20 & 1.20 0.60 & 0.60 40 & 30 0.70 & 0.70 1.10 & 0.90 AN/1 12-10, 4-6 E PE-68836 1:1/1.26 & 1:1/1.26 1.50 & 1.50 0.40 & 0 .40 45 & 45 0.80 & 0.80 1.00 & 1.00 AN/7 12-10, 9-7 Note: RoHS-6 compliant parts can be ordered by adding an NL suffix to the part number (i.e. PE-68841 becomes PE-68841NL). (See Pages 6 and 7 for Table Notes) Mechanical Schematics AN .120 12 3 .050 TYP .675 3,05 1,27 MAX 12 11 10 9 8 7 12 11 10 9 8 7 12 11 10 8 7 17,15 .030 12X 0,76 12 7 .640 .400 16,26 10,16 .600 .456 .500 MAX 132 46 132 465 132 56 MAX 15,24 11,58 PE-XXXXX 12,70 DATE CODE 465 7 16 9 7 12 10 9 8 7 12 10 9 8 7 12 11 10 9 7 12 10 .100 TYP .100 2,54 .085 2,54 2,16 SUGGESTED PAD LAYOUT 132 465 132 46 1346 132 465 .340 MAX 8,64 0-8 Inches Dimensions: Weight 4.0 grams mm .010 / .020 .040 / .050 Tape & Reel 250/reel .004/0,10 MAX Unless otherwise specified, 0,25 / 0,51 1,02 / 1,27 Tube 30/tube .010 all tolerances are 0,25 USA 858 674 8100 Germany 49 7032 7806 0 Singapore 65 6287 8998 Shanghai 86 21 32181071 China 86 755 33966678 Taiwan 886 3 4643715 www.pulseeng.com 1 T608.S (4/08)T1/CEPT/ISDN-PRI TRANSFORMERS Dual Surface Mount, 1500Vrms, Small Package Dual SMT package contains both transmit and receive transformers Models matched to leading transceiver ICs UL recognized (some parts pending approval) RoHS compliant versions available upon request Electrical Specifications 25C B Part Part Turns Ratio OCL C L DCR Pri Package/ Primary W/W L (STD temp.) (EXT temp.) (Pri:Sec 5%) (mH MIN) (pF MAX) (H MAX) ( MAX) Schematic Pins PE-65861 T1090 1CT:2CT & 1CT:2CT 1.20 & 1.20 30 & 30 .60 & .60 0.70 & 0.70 BH/1 16-14, 6-8 PE-65862 T1091 1CT:2CT & 1:1.36CT 1.20 & 1.20 30 & 30 .60 & .60 0.70 & 0.70 BH/2 16-14, 6-8 PE-65865 T1076 1:1.15CT & 1CT:2CT 1.20 & 1.20 30 & 30 .60 & .60 0.70 & 0.70 BH/3 16-14, 6-8 E E PE-65866 T1092 1:1/1.26 & 1CT:2CT 1.20 & 1.20 30 & 30 .60 & .60 0.70 & 0.70 BH/3 16-14, 6-8 PE-65870 T1093 1CT:1.15CT & 1CT:1.15CT 1.20 & 1.20 30 & 30 .60 & .60 0.70 & 0.70 BH/1 1-3, 6-8 T1022 T1077 1CT:1CT & 1CT:1.5CT 1.20 & 1.20 30 & 30 .80 & .80 0.70 & 0.70 BH/1 16-14, 6-8 PE-68678 T1094 1CT:1CT & 1CT:2CT 1.20 & 1.20 30 & 30 .60 & .60 0.70 & 0.70 BH/1 16-14, 6-8 PE-68786 T1095 1CT:1.41CT & 1CT:1.41CT 1.00 & 1.00 30 & 30 .60 & .60 0.70 & 0.70 BH/1 16-14, 11-9 T1023 T1096 1CT:1.41CT & 1CT:1.41CT 1.00 & 1.00 30 & 30 .60 & .60 0.70 & 0.70 BH/1 1-3, 11-9 T1144 1CT:1CT & 1CT:2.4CT 1.00 & 1.00 30 & 30 .80 & .80 0.85 & 0.85 BH/1 9-11, 1-3 T1097 1CT:1CT & 1CT:1.67CT 1.00 & 1.00 25 & 25 .80 & .80 0.80 & 0.80 BH/1 6-8, 14-16 T1136 1CT:1CT & 1CT:1.36CT 1.20 & 1.20 30 & 30 .60 & .60 0.70 & 0.70 BH/1 6-8, 1-3 T1121 1CT:1.5CT & 1CT:1.5CT 1.50 & 1.50 40 & 40 .80 & .80 0.70 & 0.70 BH/1 1-3, 6-8 T1122 1CT:2CT & 1CT:2.3CT 1.20 & 1.20 30 & 30 .80 & .80 0.90 & 0.90 BH/1 6-8, 14-16 I T1021 2CT:1/1.26 & 2CT:1/1.26 1.50 & 1.50 40 & 40 .50 & .50 0.70 & 0.70 BH/1 1-3, 11-9 I T1075 2CS:1.57/2 & 2CS:1.57/2 1.50 & 1.50 40 & 40 .50 & .50 0.70 & 0.70 BH/4 1-2, 5-6 T1190 1CT:1CT & 1CT:1.36CT 1.20 & 1.20 30 & 30 .60 & 60 0.70 & 0.70 BH/1 16-14, 6-8 T1137 TX1287 1CT:2.42CT & 1CT:2.42CT 1.20 & 1.20 25 & 25 .60 & .60 0.70 & 0.70 BH/1 1-3, 6-8 T1146 1:2/2.4 & 1:0.79/1 1.00 & 1.00 35 & 35 1.00 & 1.00 0.80 & 0.80 BH/5 1-3, 6-8 T1286 1CT:2.4CT & 1CT:2.4CT 1.20 & 1.20 15 & 15 .30 & .30 0.30 & 0.30 BH/1 1-3, 6-8 TX1317 1:2CT & 1:2CS 1.20 & 1.20 35 & 35 .50 & 1.00 1.00 & 1.00 BH/6 1-3, 11-9 TX1189 1:1.36CT & 1:2CT 1.20 & 1.20 30 & 30 .60 & .60 1.00 & 1.00 BH/7 16-14, 6-8 TX1188 1CT:2CT & 1CT:2CT 1.20 & 1.20 30 & 30 .60 & .60 0.70 & 0.70 BH/1 1-3, 6-8 TX1187 1CT:2CT & 1:1 1.20 & 1.20 30 & 30 .60 & .60 0.70 & 0.70 BH/8 1-3, 6-8 TX1088 1CT:2CT & 1CT:2.42CT 1.20 & 1.20 35 & 35 .80 & .80 1.00 & 1.00 BH/1 1-3, 6-8 TX1089 1CT:1CT & 1CT:1CT 1.20 & 1.20 30 & 30 .80 & .80 0.70 & 0.70 BH/1 1-3, 6-8 TX1098 1CT:1:26CT & 1CT:1:26CT 1.20 & 1.20 30 & 30 .60 & .60 0.70 & 0.70 BH/1 1-3, 6-8 TX1099 1CT:1:0.8 & 1CT:1:0.8 1.20 & 1.20 30 & 30 .80 & .80 1.00 & 1.00 BH/4 16-14, 11-9 TX1186 1CT:1.58:2 & 1:1.65:2 1.20 & 1.20 30 & 30 .80 & .80 1.00 & 1.00 BH/9 2-4, 6-7 TX1467 1CT:1:1 & 1CT:1:1 1.20 & 1.20 30 & 30 .80 & .80 1.00 & 1.00 BH/4 16-14, 11-9 NOTE: Standard (STD) operating temperature range is 0C to 70C. Extended (EXT) operating temperature range is -40C to +85C. RoHS-6 compliant parts can be ordered by adding an NL suffix to the part number (i.e. PE-65861 becomes PE-65861NL). (See Pages 6 and 7 for Table Notes) Mechanical Schematics BH ) ) ) *+ * ) Weight .1.0 grams Inches .010 Tape & Reel .600/reel Dimensions: %& ( Unless otherwise specified, all tolerances are mm 0,25 Tube .40/tube USA 858 674 8100 Germany 49 7032 7806 0 Singapore 65 6287 8998 Shanghai 86 21 32181071 China 86 755 33966678 Taiwan 886 3 4643715 www.pulseeng.com 2 T608.S (4/08)

HS Compliance

Tariff Desc

8504.31.00 TRANSFORMERS, RF pulse, dual in-line packaging (DIP), toroidal core
TC 9209172

PU9 may also be referenced as

PULSE ANTENNA
Pulse Elec
Pulse Electronics
Pulse Electronics Corporation
PULSE ENGINEERING
PULSE LARSEN ANTENNAS
PULSE POWER
PulseLarsen
PulseLarsen Antennas

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