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TG111-E12NYNLFTR
TG111-E12NYNLFTR
| Part Number | TG111-E12NYNLFTR |
|---|---|
| Manufacturer | HALO Electronics |
| Category | Discrete & Passive Components > Magnetics – Transformers / Ethernet Magnetics (LAN Modules) |
| Description | Single-Port Gigabit / Dual-Port Fast Ethernet LAN Magnetic Module, Extended Temperature Range (-40°C to +85°C), 24-Pin SMT Package, Supports PoE 350mA, Tape & Reel. |
| Stock Status | In Stock |
| Origin | Original Factory |
Product Overview
The TG111-E12NYNLFTR is a passive LAN isolation magnetic module from HALO Electronics. It supports single-port Gigabit Ethernet or dual-port Fast Ethernet, compliant with IEEE802.3ab / IEEE802.3u standards. This 24-pin SMT module integrates isolation transformer and common-mode choke. Operating range covers -40°C~+85°C, with 1500Vrms isolation voltage, 350mA PoE capacity and Auto-MDIX compatibility. Packaged in Tape & Reel, widely applied to industrial network devices, IP cameras and embedded communication hardware.
Core Advantages
Dual Ethernet Mode Support
Supports single-port 10/100/1000 BASE-T or dual-port 10/100BASE-TX, adaptable to diverse network design solutions.
Industrial Wide Temperature Grade
Stable performance at -40°C to +85°C, ideal for factory, outdoor and other harsh industrial scenarios.
Built-In PoE Compatibility
350mA continuous current capacity, compatible with standard PoE power supply systems.
High Isolation & Superior EMC Performance
1500Vrms galvanic isolation, optimized electrical parameters to suppress EMI noise and eliminate ground loop interference.
Key Specifications
| Brand | HALO Electronics |
|---|---|
| RoHS Status | RoHS Compliant / Lead-Free (“NL” suffix) |
| EDA/CAD Model | Schematic symbol models, 3D CAD step profiles and PCB footprint available upon request |
| Warranty | 1-Year Standard Quality Warranty |
| Package / Case | 24-SOP SMT Surface Mount Package |
| Mounting Type | Surface Mount (SMT / SMD) |
| Surface Marking / Silkscreen | TG111-E12NYN Marking |
| Ethernet Standard | Single-Port 10/100/1000 Base-T or Dual-Port 10/100Base-TX |
| Turns Ratio | 1CT:1CT ±2% |
| Isolation Voltage | 1,500 Vrms |
| PoE Current Capacity | 350mA Continuous |
| Auto-MDIX Support | Supported |
| Insertion Loss | Max -1.1dB (1MHz ~ 100MHz) |
| Operating Temperature Range | -40°C to +85°C (Extended Industrial Grade) |
| Compliance Standard | IEEE802.3ab, IEEE802.3u, UL/EN60950 Recognized |
| Packaging Format | Tape & Reel (“TR” suffix) |
Typical Applications
- Industrial PLCs, remote I/O modules and industrial Ethernet gateways
- IP security cameras, network video recorders, access control equipment
- Gigabit Ethernet switches, embedded network mainboards
- Smart energy meters, solar power monitoring communication modules
- IoT edge computing devices, medical network monitoring equipment
Order & Shipping Info
| Minimum Order Quantity (MOQ) | 1 Piece |
|---|---|
| Shipping Time | Shipped within 1-2 business days |
| Delivery Time | 3-7 working days worldwide |
| Shipping Methods | DHL, UPS, FedEx, EMS |
| Payment Methods | T/T (Bank Transfer), PayPal, Credit Card, Western Union |
Technical Support
For datasheet, sample requests, stock check, or bulk pricing, please use the Quick Inquiry form. We will reply within 24 hours.
Frequently Asked Questions
Q1: What does each suffix in TG111-E12NYNLFTR mean?
A: TG111 = product series; E = extended temperature -40~85°C; NL = lead-free RoHS compliant; TR = Tape & Reel packaging for SMT assembly.
Q2: Can TG111-E12NYNLFTR work with Gigabit Ethernet?
A: Yes. It supports single-port 10/100/1000 BASE-T gigabit mode, or dual-port 10/100BASE-TX fast Ethernet, determined by PCB layout design.
Q3: Is this LAN module compatible with PoE circuits?
A: Yes. It supports 350mA continuous current, meets basic PoE power supply application requirements.
Q4: Which HALO LAN magnetics can replace TG111-E12NYNLFTR?
A: Replacement requires matching 24-pin footprint, 1CT:1CT turns ratio and temperature grade. Verify pinout definition before direct substitution.
Q5: What is the difference between TG111-E12NYNLF and TG111-E12NYNLFTR?
A: Internal core and electrical parameters are identical. The “TR” suffix only stands for tape & reel packaging for automatic SMT production.
Q6: Do I need to add an external common-mode choke when using this module?
A: No. Isolation transformer and common-mode choke are fully integrated inside the component, no extra external magnetics needed for standard network design.
Q7: What chips is TG111-E12NYNLFTR commonly compatible with?
A: Compatible with most mainstream gigabit Ethernet PHY chips supporting IEEE802.3ab standard, suitable for embedded network processors and industrial communication controllers.
Q8: How does this model compare with 16-pin LAN magnetic modules?
A: This is a 24-pin module that supports dual-port fast Ethernet or single-port gigabit. 16-pin versions usually only support single 10/100M network, they cannot be cross-replaced directly due to different pin assignment.
Q9: Can it be used in outdoor IP camera equipment?
A: Yes. Its -40℃~+85℃ wide temperature range fits outdoor devices, paired with proper enclosure protection for long-term stable operation.
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