【GTX-EP06P-Series】Ultrasonic Drive Transformer
2026.8.11
New Products
GOTREND
GTX-EP06P-Series Ultrasonic Drive Transformer
The GTX-EP06P-Series is a compact drive transformer specifically designed for ultrasonic sensing systems. It efficiently converts low-voltage pulses into the high-voltage drive signals required by ultrasonic transducers, helping improve sound pressure level, sensing distance, and echo detection performance.
The series supports center-tapped push-pull and single-ended drive configurations. Key parameters, including operating frequency, drive voltage, turns ratio, and inductance, can be customized to improve circuit matching and accelerate system integration.
The series supports center-tapped push-pull and single-ended drive configurations. Key parameters, including operating frequency, drive voltage, turns ratio, and inductance, can be customized to improve circuit matching and accelerate system integration.
Key Features
• Compact design for reduced PCB footprint
• Stable voltage boosting for enhanced ultrasonic transducer drive performance
• Supports center-tapped push-pull and single-ended configurations
• Customizable frequency, turns ratio, and electrical characteristics
• Suitable for high-reliability and diversified ultrasonic sensing systems
Applications
• Automotive parking assistance and reversing radar
• Blind-spot detection and obstacle sensing
• Liquid level, flow, and distance measurement
• Smart meters and smart home appliances
• Industrial automation and non-contact sensing
• Robotic obstacle avoidance and intelligent mobile devices
GTX-EP06P-Series -AE— A stable, efficient, and flexible drive solution for ultrasonic sensing systems.
Product Features
Materials & EMC Optimization
Dual-layer customized shielding shell suppresses magnetic leakage flux, reduces EMI and acoustic noise, easily passes automotive EMC tests and avoids sensor misjudgment caused by noise.
Adopts high-saturation ferrite core with optimized winding layout for higher magnetic flux utilization. Lower DCR variants can be customized upon customer power consumption requirements to reduce overall module power loss.
Miniaturized 6-Pin U-Terminal Structure
Ultra compact dimension 7.6 × 7.1 × 7.3mm saves PCB layout space.
6-pin U-shaped wide pad terminals provide robust solder joints with superior vibration resistance for automotive applications.
Compatible with high-speed SMT mounting to reduce assembly defects and improve mass production yield.
Electrical Specifications
test frequency range 50kHz~58kHz. 250VDC coil-to-coil isolation voltage ensures electrical safety for automotive circuits.
compatible with mainstream ultrasonic sensor IC solutions.
Automotive-Grade Wide Temp & Full Reliability
Operating temperature range: -40℃ ~ +125℃, suitable for extreme high/low temperature automotive environments.
Passes 10 major automotive reliability tests including thermal shock, temperature & humidity cycling, high-temperature aging, vibration, terminal pull force, salt spray, hipot, reflow resistance and long-term load aging.
Designed per AEC-Q200 automotive passive component standard, manufactured under IATF16949 quality system for OEM automotive applications.
QCDS Key Advantages
Quality
GTX-EP06P-Series-AE complies with AEC-Q200 automotive passive component standard and is manufactured under IATF16949 quality system, fully qualified for automotive OEM supply.
The series passes 10 automotive-grade reliability tests including thermal shock, humidity cycling, vibration, salt spray, hipot and reflow resistance. All units undergo full electrical testing before shipment, with EMC & noise test records reserved for batch traceability.
Cost
Mass-produced standardized EP06 shielding structure delivers superior BOM cost compared with competing transformers of identical specs. Tiered pricing is available for annual framework orders to reduce long-term procurement expenditure. Built-in optimized EMC performance eliminates extra noise suppression components and cuts overall material & verification costs.
Delivery
Standard part regular orders: 4–8 weeks lead time.
Custom winding ratio & special spec non-standard orders: 8–12 weeks.
Long-term contracted customers enjoy cross-strait safety stock with expedited delivery within 2–4 weeks. Core EP6 ferrite materials are stocked strategically to mitigate supply delay risks.
Service
Fast sample support: free samples of standard parts delivered within 3–5 working days for customer pre-verification.
Dedicated FAE technical support including reference circuit diagrams, EMC testing assistance and SMT mounting guidelines.
Inventory linkage across Taiwan and mainland factories with fast domestic delivery and full export documentation & global logistics for overseas clients. Custom stocking programs available for annual long-term orders to guarantee stable mass supply.
Main Applications
Automotive Applications (Core Market)
Dual-layer customized shielding shell suppresses magnetic leakage flux, reduces EMI and acoustic noise, easily passes automotive EMC tests and avoids sensor misjudgment caused by noise.
Adopts high-saturation ferrite core with optimized winding layout for higher magnetic flux utilization. Lower DCR variants can be customized upon customer power consumption requirements to reduce overall module power loss.
Miniaturized 6-Pin U-Terminal Structure
Ultra compact dimension 7.6 × 7.1 × 7.3mm saves PCB layout space.
6-pin U-shaped wide pad terminals provide robust solder joints with superior vibration resistance for automotive applications.
Compatible with high-speed SMT mounting to reduce assembly defects and improve mass production yield.
Electrical Specifications
test frequency range 50kHz~58kHz. 250VDC coil-to-coil isolation voltage ensures electrical safety for automotive circuits.
compatible with mainstream ultrasonic sensor IC solutions.
Automotive-Grade Wide Temp & Full Reliability
Operating temperature range: -40℃ ~ +125℃, suitable for extreme high/low temperature automotive environments.
Passes 10 major automotive reliability tests including thermal shock, temperature & humidity cycling, high-temperature aging, vibration, terminal pull force, salt spray, hipot, reflow resistance and long-term load aging.
Designed per AEC-Q200 automotive passive component standard, manufactured under IATF16949 quality system for OEM automotive applications.
QCDS Key Advantages
Quality
GTX-EP06P-Series-AE complies with AEC-Q200 automotive passive component standard and is manufactured under IATF16949 quality system, fully qualified for automotive OEM supply.
The series passes 10 automotive-grade reliability tests including thermal shock, humidity cycling, vibration, salt spray, hipot and reflow resistance. All units undergo full electrical testing before shipment, with EMC & noise test records reserved for batch traceability.
Cost
Mass-produced standardized EP06 shielding structure delivers superior BOM cost compared with competing transformers of identical specs. Tiered pricing is available for annual framework orders to reduce long-term procurement expenditure. Built-in optimized EMC performance eliminates extra noise suppression components and cuts overall material & verification costs.
Delivery
Standard part regular orders: 4–8 weeks lead time.
Custom winding ratio & special spec non-standard orders: 8–12 weeks.
Long-term contracted customers enjoy cross-strait safety stock with expedited delivery within 2–4 weeks. Core EP6 ferrite materials are stocked strategically to mitigate supply delay risks.
Service
Fast sample support: free samples of standard parts delivered within 3–5 working days for customer pre-verification.
Dedicated FAE technical support including reference circuit diagrams, EMC testing assistance and SMT mounting guidelines.
Inventory linkage across Taiwan and mainland factories with fast domestic delivery and full export documentation & global logistics for overseas clients. Custom stocking programs available for annual long-term orders to guarantee stable mass supply.
Main Applications
Ultrasonic Parking Assist (UPA): Front & rear parking radar, side blind-spot distance sensors
Automated Parking Systems (APS): Auto parking, memory parking, valet parking sensor modules
Extended automotive scenarios: EV low-speed anti-collision, pedestrian warning ultrasonic sensors
Matching advantages: Compliant with AEC-Q200 automotive standards. Miniaturized size saves PCB space; low-EMI shielding avoids interference from vehicle electronics; wide temperature range adapts to extreme in-car temperature.
Industrial Automation & Smart Mobile Robots
Obstacle avoidance sensors for industrial AGVs and robotic arms
Distance detection modules for home & commercial sweepers, scrubbers and delivery robots
Matching advantages: Double-layer shielding suppresses EMI from factory motors and inverters to ensure stable ranging data.
Level Measurement Systems
Ultrasonic liquid level monitors for water plants and chemical tanks
Material height detection equipment for grain silos and raw material warehouses
Matching advantages: 250VDC coil-to-coil isolation voltage adapts to humid, high-noise industrial environments.
Automated Parking Systems (APS): Auto parking, memory parking, valet parking sensor modules
Extended automotive scenarios: EV low-speed anti-collision, pedestrian warning ultrasonic sensors
Matching advantages: Compliant with AEC-Q200 automotive standards. Miniaturized size saves PCB space; low-EMI shielding avoids interference from vehicle electronics; wide temperature range adapts to extreme in-car temperature.
Industrial Automation & Smart Mobile Robots
Obstacle avoidance sensors for industrial AGVs and robotic arms
Distance detection modules for home & commercial sweepers, scrubbers and delivery robots
Matching advantages: Double-layer shielding suppresses EMI from factory motors and inverters to ensure stable ranging data.
Level Measurement Systems
Ultrasonic liquid level monitors for water plants and chemical tanks
Material height detection equipment for grain silos and raw material warehouses
Matching advantages: 250VDC coil-to-coil isolation voltage adapts to humid, high-noise industrial environments.
Application Circuit Diagram
Dimensional & Electrical Specification Comparison
|
序号 |
產品料號 |
GOTREND (GTX-EP06P ) |
TOXXK ( EP06-552) |
|||||||||||
|
1 |
GTX-EP06P- S06C1-AE
|
L ( mH ) |
LK ( uH) |
P DCR ( Ω ) ( Max. ) |
S DCR ( Ω ) ( Max. ) |
TURN RATIO
|
HI POT (coil- coil) |
L ( mH ) |
LK ( uH) |
P DCR ( Ω ) ( Max. ) |
S DCR ( Ω ) ( Max. ) |
TURN RATIO
|
HI POT (coil- coil) |
|
|
5.5 +/-8% |
150 |
3.7 |
35 |
1 : 1 :8 |
250 VDC |
5.5 +/-8% |
150 |
3.7 |
35 |
1 : 1 :8 |
250VDC |
|||
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