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: 729
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All prices are in TWD
Tape & Reel (TR)
QuantityUnit PriceExt Price
175NT$121.50286NT$21,263
350NT$117.71714NT$41,201
525NT$115.54857NT$60,663
875NT$112.86629NT$98,758
1,225NT$111.12898NT$136,133
1,750NT$109.31257NT$191,297
Manufacturers Standard Package
Cut Tape (CT)
QuantityUnit PriceExt Price
1NT$160.00000NT$160
10NT$144.50000NT$1,445
25NT$138.72000NT$3,468
50NT$134.44000NT$6,722
Digi-Reel®
QuantityUnit PriceExt Price
1NT$183.00000NT$183
10NT$138.80000NT$1,388
25NT$135.16000NT$3,379
50NT$124.20000NT$6,210
* All Digi-Reel orders will add a NT$215 reeling fee.