Flyback Converters For For DC/DC Converters SMPS Transformer 1500Vrms Isolation 250kHz Surface Mount
Image shown is a representation only. Exact specifications should be obtained from the product data sheet.

750317933

DigiKey Part Number
1297-750317933TR-ND - Tape & Reel (TR)
1297-750317933CT-ND - Cut Tape (CT)
1297-750317933DKR-ND - Digi-Reel®
Manufacturer
Manufacturer Product Number
750317933
Description
XFMR FLYBACK DC/DC CONV 21UH SMD
Manufacturer Standard Lead Time
17 Weeks
Customer Reference
Detailed Description
Flyback Converters For For DC/DC Converters SMPS Transformer 1500Vrms Isolation 250kHz Surface Mount
Datasheet
 Datasheet
EDA/CAD Models
750317933 Models
Product Attributes
Type
Description
Select All
Category
Manufacturer
Würth Elektronik
Series
Packaging
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Part Status
Active
Type
For DC/DC Converters
Applications
Flyback Converters
Intended Chipset
LM5155
Chipset Manufacturer
Texas Instruments
Voltage - Primary
18 ~ 36V
Voltage - Auxiliary
10V @ 20mA
Voltage - Isolation
1500Vrms
Inductance @ Frequency
21µH @ 10kHz
Frequency
250kHz
Operating Temperature
-40°C ~ 125°C
Mounting Type
Surface Mount
Size / Dimension
-
Height - Seated (Max)
0.571" (14.50mm)
Footprint
-
Style
Laminated Core
Product Questions and Answers

See what engineers are asking, ask your own questions, or help out a member of the DigiKey engineering community

In-Stock: 52
Check for Additional Incoming Stock
All prices are in EUR
Cut Tape (CT) & Digi-Reel®
QuantityUnit PriceExt Price
1€ 5,63000€ 5,63
10€ 5,08400€ 50,84
25€ 4,87840€ 121,96
50€ 4,72720€ 236,36
* All Digi-Reel orders will add a € 5,50 reeling fee.
Tape & Reel (TR)
QuantityUnit PriceExt Price
125€ 4,53392€ 566,74
250€ 4,39216€ 1 098,04
375€ 4,31101€ 1 616,63
625€ 4,21062€ 2 631,64
875€ 4,14561€ 3 627,41
1 250€ 4,07767€ 5 097,09
Manufacturers Standard Package
Unit Price without VAT:€ 5,63000
Unit Price with VAT:€ 6,81230