ACST2019 Series PCB Mount High Precision Current Transformers with Up to 38A Maximum Current Range Available

FEATURES:

• Frequency range: 10kHz to 1MHz
• Designed for use with switching power supplies
• This current sensing transformers are designed to
• Meet UL/CSA/IEC 60950 Reinforced Insulation specification and provide 3 mm creepage/clearance between primary and secondary windings. Winding to winding
• Reinforced insulation per IEC 380
• Epoxy encapsulated construction
• Materials meet requirement of UL94V-0
• Meets IEC950 insulation requirements
• 3750Vrms primary to secondary breakdown voltage
• Current range: up to 38A maximum
• Turns ratio: 1:50, 1:100, 1:200, 1:300 available
• Operating temperature: -40 to 85°C
• High frequency current transformers for SMPS appllications
• High-permeability ferrite current transformers
• Low-profile current transformers
• PCB mount current transformers
• Reliable linear performance transformers
• Many differennt kinds of structure and style for your selection.
• Custom-made are welcome.

NOTE:

• Inductance is for the secondary, measured at 15.75 kHz, 1Vrms.
• Volt-time product is for the secondary, based on 2000 Gauss.
• Terminating resistance (RT) value is based on 1 Volt output
• with 35 Amps flowing through the primary.Varying terminating
• resistance increases or decreases output Voltage/Ampere
• according to the following equation: RT = Vout × Nsec / Iin.
• The maximum useable peak sense current (IPK) depends on
• temperature riseor core saturation, which should be evaluated
• for the operating conditions.
• Ambient temperature range:-40℃ to +85℃.
• Electrical specifications at 25℃.

Notes: Product specifications can be customized