1:180 Current Sense Transformer 50kHz ~ 250kHz 0.5mOhm Primary, 7.4Ohm Secondary 25 mH Surface Mount
Image shown is a representation only. Exact specifications should be obtained from the product data sheet.

B78419A2271A003

DigiKey Part Number
495-7243-2-ND - Tape & Reel (TR)
495-7243-1-ND - Cut Tape (CT)
495-7243-6-ND - Digi-Reel®
Manufacturer
TDK
Manufacturer Product Number
B78419A2271A003
Description
CURR SENSE XFMR 1:180 SMD
Manufacturer Standard Lead Time
38 Weeks
Customer Reference
Detailed Description
1:180 Current Sense Transformer 50kHz ~ 250kHz 0.5mOhm Primary, 7.4Ohm Secondary 25 mH Surface Mount
Datasheet
 Datasheet
EDA/CAD Models
B78419A2271A003 Models
Product Attributes
Type
Description
Select All
Category
Manufacturer
TDK
Series
B78419
Packaging
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Part Status
Active
Frequency Range
50kHz ~ 250kHz
Type
Invasive
Inductance
25 mH
ET (Volt-Time)
-
Turns Ratio - Primary:Secondary
1:180
Current Ratio
-
DC Resistance (DCR)
0.5mOhm Primary, 7.4Ohm Secondary
Ratings
-
Mounting Type
Surface Mount
Size / Dimension
0.504" L x 0.535" W (12.80mm x 13.60mm)
Height - Seated (Max)
0.567" (14.40mm)
Termination Style
Gull Wing
Weight
0.011 lb (4.99 g)
Product Questions and Answers

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

0 In Stock
Check Lead Time
Request Stock Notification
Quantity
All prices are in MYR
Cut Tape (CT) & Digi-Reel®
QuantityUnit PriceExt Price
1RM23.09000RM23.09
10RM20.85800RM208.58
25RM20.01520RM500.38
50RM19.39740RM969.87
100RM18.79620RM1,879.62
* All Digi-Reel orders will add a RM30.00 reeling fee.
Tape & Reel (TR)
QuantityUnit PriceExt Price
200RM16.32045RM3,264.09
400RM15.80935RM6,323.74
600RM15.51683RM9,310.10
1,000RM15.15513RM15,155.13
1,400RM14.92084RM20,889.18
2,000RM14.67611RM29,352.22
Manufacturers Standard Package
Unit Price without VAT:RM23.09000
Unit Price with VAT:RM25.39900