ChipApex | Global Electronic Components Supplier
SEARCH
Search Product
Search Post
— IC芯片 | 连接器 | 传感器 | 被动器件 —
Consult the customer manager about the wholesale price.
consultation hotline：86-132-6715-2157
email：[email protected]
Contact the product manager for consultation. One-stop consultation is available.
Do you want a lower wholesale price? Please send us your inquiry and we will reply immediately.
Product Detailed Parameters
- Description：TRANSFORMER 1CT:1CT 1.2MH SMD
- Series：-
- Mfr：Pulse Electronics
- Package：Tape & Reel (TR),Tape & Reel (TR),Cut Tape (CT)
- Transformer Type：T1/E1 (Single)
- Inductance：1.2mH
- ET (Volt-Time)：-
- Turns Ratio - Primary:Secondary：1CT:1CT
- Mounting Type：Surface Mount
- Size / Dimension：0.300" L x 0.276" W (7.62mm x 7.00mm)
- Height - Seated (Max)：0.250" (6.35mm)
- Operating Temperature：-40°C ~ 85°C
- Grade：-
- Qualification：-
Download product information
Overview
The TX1315NLT is a surface-mount audio and signal transformer manufactured by Pulse Electronics, designed for T1, E1, CEPT, and ISDN-Primary applications. It features a single-channel configuration with an inductance of 1200 uH and a DC resistance of 0.8 Ohms. The component provides 1.5 kV isolation voltage and operates within a temperature range of -40°C to +85°C. Its physical dimensions are 7.62 mm in length, 7 mm in width, and 6.35 mm in height. The device is unshielded and available in cut tape or reel packaging.
Feature Summary
- Designed for T1/E1/CEPT/ISDN-Primary telecommunications interfaces
- Provides 1.5 kV electrical isolation between channels
- Surface-mount termination style for automated assembly
Applications
- T1 line interface circuits
- E1 line interface circuits
- CEPT standard telephony systems
- ISDN-Primary rate access networks
Procurement Notes
Verify the specific datasheet revision and RoHS compliance status directly with Pulse Electronics prior to integration. Confirm that the moisture sensitivity level and reflow soldering profiles align with your manufacturing process requirements. Ensure the package dimensions match your PCB footprint design constraints. Cross-reference the manufacturer part number against official distributor catalogs to confirm current production status and availability.
Selection Notes
Select this component when designing for T1, E1, or ISDN-PRI signaling standards requiring a single-channel pulse transformer. The 1200 uH inductance and 0.8 Ohm resistance are optimized for these specific telecom protocols. Consider the 1.5 kV isolation rating for safety requirements. The surface-mount form factor suits high-volume production environments where space efficiency is critical.
Part Context
This part belongs to the Pulse Electronics audio and signal transformers category, specifically tailored for telecommunications infrastructure. It serves as a key passive component in network interface cards and terminal adapters. The product line supports various digital telephony standards, ensuring compatibility with established global communication protocols.
Replacement Considerations
Consult official Pulse Electronics documentation for verified substitute part numbers. Do not assume cross-compatibility with other manufacturers without validating electrical parameters and pin configurations.
