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Product Detailed Parameters
- Description：ISO MOD DC 2C:1C 18VUS 4.5KV 8P
- Series：-
- Mfr：HALO Electronics, Inc.
- Package：Tube
- 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 TGMR-Q410V8LF is an SMD isolation module from HALO Electronics, designed for pulse transformer applications. It features a gull-wing package and provides reinforced insulation. The component supports DC-to-DC conversion topologies including push/pull and H-bridge configurations. It offers electrical isolation with a voltage rating of 18 Vrms and a withstand voltage of 4.5 kV. The device utilizes a 2:1 center-tapped winding configuration.
Feature Summary
- Provides reinforced insulation for safety-critical isolation requirements
- Optimized for low-cost DC/DC converter circuit implementations
- Supports push/pull and H-bridge power supply topologies
Applications
- DC/DC converter circuits requiring galvanic isolation
- Push-pull power supply topologies
- H-bridge driver interfaces
Procurement Notes
Verify the specific suffix 'Q' against official HALO documentation to confirm qualification status or material composition changes. Ensure the gull-wing package footprint matches the target PCB design. Confirm that the 4.5 kV withstand voltage meets the system's isolation barrier requirements. Cross-reference the manufacturer part number with the latest datasheet revision to ensure compatibility with current manufacturing standards.
Selection Notes
Select this component when a compact SMD isolation solution is required for low-power DC/DC converters. The 8-pin gull-wing package facilitates automated surface-mount assembly. Consider the 18 Vrms isolation rating for systems operating within standard industrial voltage limits. Evaluate the 2:1 center-tapped winding structure against the specific transformer drive requirements of the application circuit.
Part Context
This component belongs to the TGMR series of isolation modules from HALO Electronics. These transformers are engineered to provide reliable isolation in space-constrained designs. The series typically includes variants optimized for different voltage ratings and winding configurations to support various power management architectures.
Replacement Considerations
Consult official HALO Electronics substitution guides for verified equivalents. Generic audio or signal transformers may not meet the reinforced insulation or high-voltage withstand requirements specified for this isolation module.
