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Home > products > Switch Mode Transformer > Base / Gate Driver Transformer SD250-1L THT Mount 4.0 μH Inductance

Base / Gate Driver Transformer SD250-1L THT Mount 4.0 μH Inductance

Product Details

Place of Origin: Guangdong China

Brand Name: Shareway

Certification: CE UL RoHS ISO9001:2008

Model Number: SD250-1L

Payment & Shipping Terms

Minimum Order Quantity: 100/500/1000

Price: Supportive

Packaging Details: Tray in Carton

Delivery Time: Stock or 3 weeks

Payment Terms: TT,Paypal

Supply Ability: 3000K.PCS/Month

Get Best Price
Highlight:

switching power supply transformer

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small isolation transformer

Product Name:
SD250-1L Switch Mode Transformer Base/Gate Driver Transformers
Type:
Base/Gate Driver Transformers
Mount:
THT Type
Inductance:
4.0 μH
Frequency:
1KHz -200KHz
Power:
1w-10000w
Product Name:
SD250-1L Switch Mode Transformer Base/Gate Driver Transformers
Type:
Base/Gate Driver Transformers
Mount:
THT Type
Inductance:
4.0 μH
Frequency:
1KHz -200KHz
Power:
1w-10000w
Base / Gate Driver Transformer SD250-1L THT Mount 4.0 μH Inductance

SD250-1L Switch Mode Transformer Base/Gate Driver Transformers


Product Description:

Base/Gate Driver Transformers

 

Feature:

  • Lower cost than toroidal equivalents
  • Frequency range of 10 – 250 kHz and up
  • Industry standard pin centers
  • 3750 Vrms, one minute isolation (hipot) between primary and secondary windings; 1500 Vrms, one minute between secondaries
  • UL1446 Class B (130°C) Insulation Syste (UL File E83628)
Part number

Turns ratio

±3% (pri : sec)

 

Primary winding

Capacitance,

pri to sec

(max)

 

DCR, each

section (max)

 

Inductance

(min)1

Leakage

inductance

(max)

DCR

Volt-time

product

SD250-1L 1 : 1 1.5 mH 4.0 μH 0.4Ω 375 V-μsec 50 pF 0.75Ω
SD250-2L 1 : 1.5 1.5 mH 4.0 μH 0.4Ω 375 V-μsec 50 pF 2.5Ω
SD250-3L 1 : 1 : 1 1.5 mH 4.0 μH 0.4Ω 375 V-μsec 50 pF 0.75Ω
SD250-4L 1 : 1.5 : 1.5 1.5 mH 4.0 μH 0.4Ω 375 V-μsec 50 pF 2.5Ω

 

1. Measured at 1 Vrms, 15.75 kHz.
2. Operating temperature range –40°C to +85°C.
3. Electrical specifications at 25°C.

 

 

SD250-1L Switch Mode Transformer Base/Gate Driver Transformers


Shape and Dimensions:

Base / Gate Driver Transformer SD250-1L THT Mount 4.0 μH Inductance 0

 

 

Product Picture:

Base / Gate Driver Transformer SD250-1L THT Mount 4.0 μH Inductance 1

 

 

SD250-1L Switch Mode Transformer Base/Gate Driver Transformers


HOW TO ORDER
1. Please send me your datasheet or part number you need.
2. We will offer the replacement quotation for your reference
3. The free samples are available for your approval.
4. After sample testing, we will step into the mass order.
5. The Proforma Invoice will send for your confirmation
6. After the goods finished, we send the goods to you and tell you the tracking number.
7. We will track your goods until you receive the goods.

Remarks:
1. Sample orders are avaliable.
2. Price is negotiable for orders of large quantity.
3. Customized orders (OEM/ODM orders) are avaliable.
4. Contact us for available flavors list. International Certifications:
1. ISO9001:2008
2. UL
3. Reach
4. RoHs

Our service:
1. 100% tested before shipping
2. Have alternative for Halo, Pluse, , We-online, Chilisin, Coilcraft......Same quality but better price
3. Free sample available
4. Provide new design for customer