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Product Detailed Parameters
- Description：ISO MOD T1 1C:1.414C X-TEMP 12P
- Series：-
- Mfr：HALO Electronics, Inc.
- Package：Tape & Reel (TR)
- Mounting Type：-
- Size / Dimension：-
- Height - Seated (Max)：-
- Termination Style：-
- Turns Ratio - Primary:Secondary：-
- Impedance - Primary (Ohms)：-
- Impedance - Secondary (Ohms)：-
- DC Resistance (DCR) - Primary：-
- DC Resistance (DCR) - Secondary：-
- Transformer Type：-
- Frequency Range：-
- Frequency Response：-
- Voltage - Isolation：-
- Insertion Loss：-
- Return Loss：-
- Power Level：-
- Operating Temperature：-
- Approval Agency：-
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Overview
The TG42-1505NCLFTR is a surface-mount isolation transformer module manufactured by HALO Electronics. It belongs to the SMD-T1 series and is designed for T1/E1 signal applications. The component features a dual-channel configuration housed in an SMD-24 package with dimensions of 17.78 mm length, 12.19 mm width, and 5.84 mm height. Key electrical specifications include an insulation voltage of 1.5 kV, an inductance of 500 nH, and a maximum DC resistance of 800 mOhms. The device is shielded and utilizes SMD/SMT termination types.
Feature Summary
- Provides galvanic isolation for T1/E1 audio and signal transformer circuits
- Features a dual-channel design within a compact surface-mount footprint
- Includes shielding to minimize electromagnetic interference
Applications
- T1/E1 communication interface circuits
- Signal isolation modules for digital telephony
- Audio transformer applications requiring high isolation voltage
Procurement Notes
Verify the specific suffix 'CL' against the manufacturer's official documentation to confirm pinout compatibility and functional equivalence with other variants in the TG42 series. Ensure that the lead time and availability status are confirmed directly with authorized distributors or the manufacturer prior to order placement, as supply chain conditions may vary.
Selection Notes
Select this component when a dual-port, shielded isolation solution is required for T1/E1 signaling with a 24-pin surface-mount form factor. Compare the 500 nH inductance and 1.5 kV insulation rating against circuit requirements. Consider the physical dimensions and thermal characteristics relative to PCB layout constraints and operating temperature ranges specified in the datasheet.
Part Context
This part is part of the HALO Electronics SMD-T1 series, which specializes in surface-mount isolation transformers for telecommunications. The TG42 model specifically addresses T1/E1 Duet applications, offering a compact alternative to through-hole solutions while maintaining necessary isolation standards for digital signal integrity in network infrastructure equipment.
Replacement Considerations
Publicly confirmed substitute part numbers are not available in the provided source material. Consult the manufacturer's cross-reference guide or datasheet for verified alternatives.
