Win Source Part Number: 1277015-SC-18-E12J
Category: Filters>Common Mode Chokes
Series: SC
Package: Tray
Voltage Rating - AC: 250V
Voltage Rating - DC: 250V
Current Rating (Max): 18A
Standard Package: 45
Filter Type: Power Line
Height (Max): 1.969" (50.00mm)
Number of Lines: 2
Inductance @ Frequency: 1.2 mH @ 10 kHz
DC Resistance (DCR) (Max): 9mOhm
Mounting Type: Through Hole
Package / Case: Vertical, 4 PC Pin
Temperature Range - Operating: 25°C ~ 120°C
Dimension: 1.969" L x 1.220" W (50.00mm x 31.00mm)
ECCN: EAR99
Fake Threat In the Open Market: 61 pct.
MSL Level: Not Applicable
REACH Status: REACH Unaffected
HTSUS: 8548.00.0000
Mfr: KEMET
Other Names: 399-SC-18-E12J,UALSC
Base Product Number: SC-18
CMC 1.2MH 18A 2LN TH Product overview: SC-18-E12J from KEMET is an Inductor and Choke for power conversion, EMI filtering, RF circuits, signal conditioning, and energy storage in switching supplies. It is useful for engineers and buyers comparing datasheets, replacement parts, BOM lines, package options, lifecycle status, and procurement availability. Key searchable attributes include 1.2MH, 18A. Search-friendly keywords include inductor, choke, ferrite bead, power conversion, EMI, 1.2MH, 18A, Inductor and Choke, Common Mode Chokes. This listing supports clearer product discovery for industrial, commercial, repair, automation, power, sensing, and embedded system projects. Product number 839-SC-18-E12J can be used for catalog matching and distributor lookup.
1.2mH @ 10kHz 2 Line Common Mode Choke Through Hole 18A DCR 9mOhm
| Win Source Electronics | ERSAELECTRONICS PTE. LTD. | DigiKey | |
|---|---|---|---|
| Product Category | Inductors, Coils, and Chokes | Inductors, Coils, and Chokes | Inductors, Coils, and Chokes |
| Product Number | 1277015-SC-18-E12J | 839-SC-18-E12J | 399-SC-18-E12J-ND |
| Product Name | Filters - Common Mode Chokes | 1.2MH 18A Inductor and Choke | Common Mode Chokes |
| Operating Temperature | 25 to 120 C (77 to 248 F) | -40 to 120 C (-40 to 248 F) | -40 to 120 C (-40 to 248 F) |
| Application | RF Choke | Common Mode Choke; RF Choke | |
| Inductance Range | 1200 microH | 1200 microH | |
| DCR | 0.0090 ohms | 0.0090 ohms |