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PQ32 Ferrite Core High Frequency SMPS Transformer Electronic Low Magnetic Loss
PQ32 Ferrite Core High Frequency SMPS Transformer Electronic Low Magnetic Loss
PQ32 Ferrite Core High Frequency SMPS Transformer Electronic Low Magnetic Loss
PQ32 Ferrite Core High Frequency SMPS Transformer Electronic Low Magnetic Loss
PQ32 Ferrite Core High Frequency SMPS Transformer Electronic Low Magnetic Loss
PQ32 Ferrite Core High Frequency SMPS Transformer Electronic Low Magnetic Loss
PQ32 Ferrite Core High Frequency SMPS Transformer Electronic Low Magnetic Loss
PQ32 Ferrite Core High Frequency SMPS Transformer Electronic Low Magnetic Loss
Specifications
Certification :
ISO9001:2015, ISO14001:2015, IATF16949, UL/cUL, ROHS, REACH, CQC
Application :
DC-DC power module, new energy, led driver, OBC
Model Number :
PQ32
Coil structure :
Toroidal, Double winding and multi-winding
Price :
US$0.78-1.18
Working frequency :
high frequency,10KHz-500KHz, customised
Supply Ability :
10,000,000pcs/month
Pin Termination :
Through-hole termination
Standard :
IEC60076
MOQ :
1000pcs
Delivery Time :
3~4 Weeks
Supplier Type :
Original manufacturer
Output voltage :
Customized
Payment Terms :
T/T
Wire Material :
UL recognized 100% Pure Copper Wire
Core material :
MnZn Power Ferrite Magnet
Brand Name :
Chipsen
Product name :
Custom made design PQ series high frequency SMPS transformer
Packaging Details :
Carton 1: 25.5 X 21.5 X 21cm. Carton 2: 43.5 x 24.5 x 21 cm
Input voltage :
Customized
Place of Origin :
China
Coil number :
Customised
Description
PQ32 Ferrite Core SMPS High Frequency Transformer Electronic Low Magnetic Loss

The CHIPSEN PQ3225-133-13122 is a high frequency switching power transformer built on a PQ32/25 ferrite core, engineered for compact SMPS designs that demand low core loss, stable inductance and reliable insulation. The PQ core geometry offers a large winding window with a small PCB footprint, delivering an excellent power-to-volume ratio and better thermal dissipation than conventional EE/EI structures. Every unit is manufactured with UL recognized materials (UL File No. E332338) and 100% electrically tested before shipment.

Key Features
  • Low magnetic loss - high-permeability PC40/PC44 grade ferrite core keeps core loss and temperature rise low at high switching frequency.
  • High power density - PQ32/25 core provides a large winding area within a compact footprint, ideal for space-limited power boards.
  • Reinforced insulation - margin tape + triple-layer insulation structure, high dielectric strength between primary and secondary.
  • Excellent EMI performance - optimized winding sequence and shielding layer reduce leakage inductance and common-mode noise.
  • Vertical pin-through-hole design - standard horizontal bobbin with robust copper-plated pins for stable soldering and easy automated assembly.
  • UL recognized components - UL File No. E332338; RoHS & REACH compliant materials.
  • Full customization - turns ratio, inductance, pin-out, bobbin and core material can all be built to your drawing or sample.
Technical Specifications
Brand CHIPSEN
Model No. PQ3225-133-13122
Product Type High frequency switching power transformer (SMPS transformer)
Core Type / Size PQ32/25 ferrite core
Core Material Mn-Zn soft ferrite (PC40 / PC44 or equivalent)
Bobbin Material Phenolic / PBT, UL94 V-0 flame retardant
Wire Enameled copper wire / TIW / Litz wire (optional)
Mounting Through-hole (THT), vertical type
Pin Configuration 5+5 pins or customised
Output Power Customised
Operating Frequency Customised
Primary Inductance (Lp) Customised
Leakage Inductance Customised
Turns Ratio Customised
Dielectric Strength 3000VAC / 60s, Pri-Sec or Customised
Insulation Resistance ≥100MΩ @500VDC or Customised
Operating Temperature -40°C ~ +125°C
Certification UL Recognized (File No. E332338), RoHS, REACH
Customization OEM / ODM accepted, built to drawing or sample
Note: electrical parameters are customizable. Please send us your schematic or specification sheet for an exact-match design.
Applications
  • Switching mode power supplies (flyback / forward / LLC half-bridge topologies)
  • LED drivers and industrial power adapters
  • Solar PV inverters, energy storage systems and UPS
  • EV on-board chargers (OBC) and DC-DC converters
  • Communication equipment, servers and smart home appliances
  • Medical and instrumentation power modules
Why Choose Us
  • Engineering support - in-house R&D team helps you optimize turns ratio, temperature rise and EMI performance at the design-in stage.
  • Strict quality control - IQC on incoming ferrite cores and wire, 100% inductance / hi-pot / continuity testing, plus temperature-rise and burn-in verification.
  • Fast sampling - samples in 5-7 working days; mass production lead time 15-20 days depending on quantity.
  • Flexible MOQ - small trial orders accepted; MTO capacity supports large monthly volumes.
  • Reliable packing - anti-static tray / carton packing, moisture-proof, tested to withstand long-distance ocean and air transport.
FAQ
Q1: Can you make the transformer to my own drawing?
Yes. We are a manufacturer with full OEM/ODM capability. Send us your drawing, specification sheet or a physical sample and we will quote within 24 hours.
Q2: Do you provide samples?
Yes, samples are available for evaluation. Sample lead time is normally 5-7 working days.
Q3: What is your MOQ?
MOQ is flexible - trial orders are welcome, and pricing improves with volume. Please contact us for a tiered quotation.
Q4: Is the product certified?
The product is built with UL recognized materials under File No. E332338 and complies with RoHS and REACH requirements.
Q5: What are your payment and shipping terms?
T/T, L/C and other terms are negotiable. EXW, FOB, CIF and DDP are all supported; delivery by sea, air or express according to your urgency.
Need a PQ32 high frequency transformer for your project? Send us your specification today and get a free design proposal plus a quotation within 24 hours.
PQ32 Ferrite Core High Frequency SMPS Transformer Electronic Low Magnetic Loss PQ32 Ferrite Core High Frequency SMPS Transformer Electronic Low Magnetic Loss
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Product Detail
Certification :
ISO9001:2015, ISO14001:2015, IATF16949, UL/cUL, ROHS, REACH, CQC
Application :
DC-DC power module, new energy, led driver, OBC
Model Number :
PQ32
Coil structure :
Toroidal, Double winding and multi-winding
Price :
US$0.78-1.18
Working frequency :
high frequency,10KHz-500KHz, customised
Contact Supplier
video
PQ32 Ferrite Core High Frequency SMPS Transformer Electronic Low Magnetic Loss
PQ32 Ferrite Core High Frequency SMPS Transformer Electronic Low Magnetic Loss
PQ32 Ferrite Core High Frequency SMPS Transformer Electronic Low Magnetic Loss
PQ32 Ferrite Core High Frequency SMPS Transformer Electronic Low Magnetic Loss

Dongguan Chipsen Electronics Technology Co., Ltd.

Verified Supplier
1 Years
guangdong, dongguan
Since 2007
Business Type :
Manufacturer
Main Products :
High Frequency Flyback Transformer, High Frequency SMPS Transformer, High Frequency Pulse Transformer
Total Annual :
28820000-29820000
Employee Number :
400~450
Certification Level :
Verified Supplier
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