Base / Gate Driver Transformer SD250-1L THT Mount 4.0 μH Inductance
Brand Name:Shareway
Certification:CE UL RoHS ISO9001:2008
Model Number:SD250-1L
Minimum Order Quantity:100/500/1000
Delivery Time:Stock or 3 weeks
Payment Terms:TT,Paypal
Contact Now
Add to Cart
Verified Supplier
Address:
706, Huafa xiezilou ,Huafa North Rd., Gongming Street , 518106 , SHEN ZHEN ,CHINA
Supplier`s last login times:
within 1 hours
Product Details
Company Profile
Product Details
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:
Product Picture:
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
Base / Gate Driver Transformer SD250-1L THT Mount 4.0 μH Inductance
Inquiry Cart
0