7508170(1x,31x)
Image shown is a representation only. Exact specifications should be obtained from the product data sheet.

7508170311

DigiKey Part Number
1297-1173-2-ND - Tape & Reel (TR)
1297-1173-1-ND - Cut Tape (CT)
1297-1173-6-ND - Digi-Reel®
Manufacturer
Manufacturer Product Number
7508170311
Description
XFMR FLYBACK AC/DC CONV 491UH SM
Manufacturer Standard Lead Time
17 Weeks
Customer Reference
Detailed Description
Flyback Converters For For AC/DC Converters SMPS Transformer 3000Vrms Isolation 150kHz Surface Mount
Datasheet
 Datasheet
EDA/CAD Models
7508170311 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 AC/DC Converters
Applications
Flyback Converters
Intended Chipset
-
Chipset Manufacturer
-
Voltage - Primary
78 ~ 375V
Voltage - Auxiliary
16V @ 50mA
Voltage - Isolation
3000Vrms
Inductance @ Frequency
491µH @ 10kHz
Frequency
150kHz
Operating Temperature
-40°C ~ 125°C
Mounting Type
Surface Mount
Size / Dimension
-
Height - Seated (Max)
0.438" (11.13mm)
Footprint
0.543" L x 0.941" W (13.80mm x 23.90mm)
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: 729
Check for Additional Incoming Stock
All prices are in CAD
Tape & Reel (TR)
QuantityUnit PriceExt Price
175$5.17457$905.55
350$5.01329$1,754.65
525$4.92091$2,583.48
875$4.80666$4,205.83
1,225$4.73266$5,797.51
1,750$4.65531$8,146.79
Manufacturers Standard Package
Cut Tape (CT)
QuantityUnit PriceExt Price
1$6.81000$6.81
10$6.15400$61.54
25$5.90720$147.68
50$5.72540$286.27
Digi-Reel®
QuantityUnit PriceExt Price
1$7.78000$7.78
10$5.91300$59.13
25$5.75600$143.90
50$5.28960$264.48
* All Digi-Reel orders will add a $9.50 reeling fee.