10-UFQFN
Image shown is a representation only. Exact specifications should be obtained from the product data sheet.

ECMF4-20A42N10

DigiKey Part Number
497-17095-2-ND - Tape & Reel (TR)
497-17095-1-ND - Cut Tape (CT)
497-17095-6-ND - Digi-Reel®
Manufacturer
Manufacturer Product Number
ECMF4-20A42N10
Description
CMC 100MA 4LN SMD ESD
Customer Reference
Detailed Description
4 Line Common Mode Choke Surface Mount 100mA DCR 5Ohm (Typ)
Datasheet
 Datasheet
EDA/CAD Models
ECMF4-20A42N10 Models
Product Attributes
Type
Description
Select All
Category
Manufacturer
STMicroelectronics
Series
Packaging
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Part Status
Last Time Buy
Filter Type
Signal Line
Number of Lines
4
Current Rating (Max)
100mA
DC Resistance (DCR) (Max)
5Ohm (Typ)
Voltage Rating - DC
-
Voltage Rating - AC
-
Operating Temperature
-40°C ~ 85°C
Ratings
-
Approval Agency
-
Features
TVS Diode ESD Protection
Mounting Type
Surface Mount
Size / Dimension
0.087" L x 0.053" W (2.20mm x 1.35mm)
Height (Max)
0.018" (0.45mm)
Package / Case
10-UFDFN
Base Product Number
Product Questions and Answers

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In-Stock: 117 548
Check for Additional Incoming Stock
Last Time Buy Date: 01/02/2026
All prices are in EUR
Cut Tape (CT) & Digi-Reel®
QuantityUnit PriceExt Price
1€0.45000€0.45
10€0.36400€3.64
25€0.33640€8.41
50€0.31700€15.85
100€0.29890€29.89
250€0.27652€69.13
500€0.26072€130.36
1 000€0.24583€245.83
* All Digi-Reel orders will add a €5.50 reeling fee.
Tape & Reel (TR)
QuantityUnit PriceExt Price
3 000€0.22398€671.94
6 000€0.21122€1,267.32
9 000€0.20411€1,836.99
15 000€0.19550€2,932.50
21 000€0.19258€4,044.18
Manufacturers Standard Package
Unit Price without VAT:€0.45000
Unit Price with VAT:€0.56475