7508170(1x,31x)
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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

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In-Stock: 65
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All prices are in USD
Tape & Reel (TR)
QuantityUnit PriceExt Price
175$3.47177$607.56
350$3.36357$1,177.25
525$3.30160$1,733.34
875$3.22494$2,821.82
1,225$3.17529$3,889.73
1,750$3.12339$5,465.93
Manufacturers Standard Package
Cut Tape (CT)
QuantityUnit PriceExt Price
1$4.57000$4.57
10$4.12900$41.29
25$3.96320$99.08
50$3.84140$192.07
Digi-Reel®
QuantityUnit PriceExt Price
1$5.22000$5.22
10$3.96700$39.67
25$3.86200$96.55
50$3.54900$177.45
* All Digi-Reel orders will add a $7.00 reeling fee.