Company News
China's transformer manufacturing hub—epitomized by OSWELL's Shenzhen facility—has catalyzed four critical advances: 1. Modular Scalability Paradigm The TF-EP13C-5526 platform demonstrates: Unified Footprint Design: Identical mounts for vertical/horizontal orientation Plug-and-Play Windings: Field-replaceable coils reducing MTTR by 78% Quantum-Encrypted Configuration: Secure firmware updates for defense applications
The TF-EP13C-5526 exemplifies OSWELL’s expertise in high-frequency magnetic design. Engineered for 100 kHz–1 MHz switching power applications, this transformer utilizes specialized ferrite core geometry to achieve 98% efficiency while solving critical EMI/thermal challenges in modern power systems.
EMI/RFI Shielding Performance Creates continuous metallic contact path (surface roughness <0.8µm Ra) Achieves 85dB attenuation at 1GHz (critical for 5G equipment) Prevents chassis resonance in server racks and converters
The M8×20 screw assembly (P/N 1081111152) represents a sophisticated fastening solution where three precision components synergize for maximum performance: Spring Washer: Provides dynamic tension retention through its helical design, compensating for thermal expansion/contraction cycles Flat Washer: Distributes clamping force across 40% greater surface area than standard washers
This analysis examines how amorphous metal alloy cores overcome traditional ferrite limitations in RoHS-compliant EMC filters, delivering unmatched power density and compliance.
In mission-critical power applications, the CSPV-LAH Closed Loop Hall Transducer delivers uncompromising performance where measurement errors can cause catastrophic failures. Its hybrid design merges Hall-effect sensing with null-flux compensation to achieve breakthrough precision.
As automakers transition to 800V architectures, the TF-EE16-64056 transformer has emerged as a game-changer. Its 64056 turn density and 0.8mm² conductor area enable 98.5% efficiency at 400A loads, crucial for bidirectional onboard chargers.
The TF-EE19-2002-12.5 transformer is catalyzing a consumer electronics revolution. Its 12.5:1 voltage ratio and 200kHz operation enabled Anker to create a 60W GaN charger smaller than a golf ball (42×42×22mm). Test data shows: 92% peak efficiency at 20V/3A output 40°C temperature reduction vs. traditional designs 50% lower audible noise
The TF-PE3023-2.72 transformer and CSPV-LTSH sensor combination is enabling 30% smaller AC/DC power modules. The 2.72W encapsulated transformer operates at 130kHz with 94% efficiency, featuring 3kV isolation for medical-grade PSUs. Paired with the CSPV-LTSH's ±1% DC current measurement accuracy (0-50A range), this solution achieves 0.5% total system error in EV charging stations.
The AT32F403ARCT7 and AT32F403AVG7T metering chips now power over 2 million advanced electricity meters globally. These 32-bit ARM Cortex-M4F-based controllers achieve 0.2% active energy measurement accuracy through integrated 24-bit Σ-Δ ADCs and hardware computation engines.
