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B78419A2271A003
Current Sensing Transformer, 1:180, 25 mH, 30 A, 423 Vµs, 50kHz to 500kHz, 7.4 ohm
Image is for illustrative purposes only. Please refer to product description.
ManufacturerTDK
Manufacturer Part NoB78419A2271A003
Order Code
Re-Reel3407773RL
Cut Tape3407773
Product RangeB78419 Series
Your Part Number
Available to Order
Manufacturer Standard Lead Time: 15 week(s)
Notify me when back in stock
Packaging Options
| Packaging Type | Quantity | Unit Price (excl GST): | Total |
|---|---|---|---|
| Cut Tape | 1 | S$9.250 | S$9.25 |
Cut Tape & Re-Reel
| Quantity | Price (inc GST) |
|---|---|
| 1+ | S$9.250 (S$10.0825) |
| 5+ | S$8.320 (S$9.0688) |
| 10+ | S$7.380 (S$8.0442) |
| 25+ | S$7.080 (S$7.7172) |
| 50+ | S$6.860 (S$7.4774) |
| 200+ | S$5.980 (S$6.5182) |
Line Note
Added to your Order Confirmation, Invoice, and Dispatch note for this order only.
Product Information
ManufacturerTDK
Manufacturer Part NoB78419A2271A003
Order Code
Re-Reel3407773RL
Cut Tape3407773
Product RangeB78419 Series
Technical Datasheet
Turns Ratio1:180
Inductance25mH
Primary Current30A
ET Constant423Vµs
Frequency Range50kHz to 500kHz
DC Resistance Secondary7.4ohm
DC Resistance Primary500µohm
Transformer MountingSurface Mount
Transformer TerminalsGull Wing
Product RangeB78419 Series
SVHCNo SVHC (25-Jun-2025)
Product Overview
Warnings
Market demand for this product has caused an extension in leadtimes. Delivery dates may fluctuate. Product exempt from discounts.
Technical Specifications
Turns Ratio
1:180
Primary Current
30A
Frequency Range
50kHz to 500kHz
DC Resistance Primary
500µohm
Transformer Terminals
Gull Wing
SVHC
No SVHC (25-Jun-2025)
Inductance
25mH
ET Constant
423Vµs
DC Resistance Secondary
7.4ohm
Transformer Mounting
Surface Mount
Product Range
B78419 Series
Technical Docs (2)
Legislation and Environmental
Country of Origin:
Country in which last significant manufacturing process was carried outCountry of Origin:China
Country in which last significant manufacturing process was carried out
Country in which last significant manufacturing process was carried outCountry of Origin:China
Country in which last significant manufacturing process was carried out
Tariff No:85043180
US ECCN:EAR99
EU ECCN:NLR
RoHS Compliant:Yes
RoHS
RoHS Phthalates Compliant:Yes
RoHS
SVHC:No SVHC (25-Jun-2025)
Download Product Compliance Certificate
Product Compliance Certificate
Weight (kg):.005