MSS1278T-104MLD

Coilcraft
994-MSS1278T-104MLD
MSS1278T-104MLD

Mfr.:

Description:
Power Inductors - SMD 100uH Shld 20% 2.2A 150.2mOhm AECQ2

Datasheet:
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Learn more about Coilcraft MSS1278T-104MLD

Product Attribute Attribute Value Select Attribute
Coilcraft
Product Category: Power Inductors - SMD
RoHS:  
Power Inductor
4747 (1212 metric)
Shielded
100 uH
20 %
2.2 A
150.2 mOhms
3.78 A
- 40 C
+ 125 C
4.5 MHz
Standard
12 mm
12 mm
7.8 mm
Ferrite
AEC-Q200
MSS1278T
Reel
Cut Tape
MouseReel
Application: Automotive
Brand: Coilcraft
Case Code - in: 4747
Case Code - mm: 1212
Core Type: Drum
Product Type: Power Inductors - SMD
Factory Pack Quantity: 500
Subcategory: Inductors, Chokes & Coils
Test Frequency: 100 kHz
Part # Aliases: MSS1278T-104MLB
Unit Weight: 4 g
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Attributes selected: 0

Datasheet

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Compliance Codes
JPHTS:
850450000
CNHTS:
8504500000
CAHTS:
8504500000
USHTS:
8504508000
KRHTS:
8504502090
TARIC:
8504500090
MXHTS:
8504509199
BRHTS:
85045000
ECCN:
EAR99
Origin Classifications
Country of Origin:
Vietnam
Assembly Country of Origin:
Not available
Country of Diffusion:
Not available
The country is subject to change at the time of shipment.

MSS1278 High-Temperature Power Inductors

Coilcraft MSS1278 High-Temperature Power Inductors are AEC-Q200 Grade 1 (-40°C to +125°C) and magnetically shielded for high-density mounting. The MSS1278H variant is designed for high ambient temperatures, up to 125°C with Irms current. The MSS1278H inductors also offer a saturation current rating up to 31A, very low DCR, and inductance values from 1µH to 1000µH. The MSS1278T power inductors feature low DC resistance for greater efficiency, a low-loss ferrite drum core for flat inductance vs. current, and excellent current handling. Coilcraft MSS1278 High-Temperature Power Inductors are offered in a wide range of industry-standard footprints and inductance values. They are a cost-effective option for a variety of general-purpose applications.

Power Magnetics

Coilcraft is a global supplier of power magnetics, including power inductors, current sensors, and planar transformers designed for the highest efficiency performance. The wirewound inductors feature a ferrite or powdered iron core and come in a wide range of shapes and sizes. For an efficient power supply, key attributes of a power inductor are the inductance, the current, and the DC resistance (DCR).

MSS Magnetically Shielded Power Inductors

Coilcraft MSS Magnetically Shielded Power Inductors are available in AEC-Q200 Grade 1 (-40°C to +125°C) and Grade 3 (-40°C to +85°C) versions, making them suitable for the automotive engine compartment and LED applications. They are also ideal for high-temp applications requiring low DCR and excellent current handling in a compact package. Coilcraft MSS Magnetically Shielded Power Inductors are offered in a wide variety of footprints and heights to fit multiple applications.

AEC-Q200 Grade 1 Power Inductors

Coilcraft AEC-Q200 Grade 1 Power Inductors Ideal for a variety of automotive applications and temperature environments as low as -40°C and up to +125°C. Coilcraft AEC-Q200 Grade 1 Power Inductors also feature low DCR, magnetic shielding, and excellent current handling.

AEC-Q200 Qualified Products

Coilcraft offers an expansive array of AEC-Q200 products designed to withstand extreme temperatures. These products meet the strict quality standards of AEC-Q200 requirements and are viable for use in harsh automotive environments. Coilcraft offers a wide range of off-the-shelf products and custom engineered solutions to meet the automotive industry's need for high reliability, high volume magnetics.

Magnetic Products for Automotive Applications

Coilcraft manufactures a vast array of products designed to withstand extreme temperatures. The majority of these products meet the strict quality standards of AEC-Q200 certification and are suitable for use in harsh automotive environments. In addition to off-the-shelf high-temperature parts, Coilcraft can tailor products to fit specific environmental requirements.

Availability

Stock:
0

You can still purchase this product for backorder.

On Order:
1,500
Expected 10/9/2026
4,000
Expected 11/20/2026
Factory Lead-Time:
13
Weeks Estimated factory production time for quantities greater than shown.
Minimum: 1   Multiples: 1
Unit Price:
¥-
Ext. Price:
¥-
Est. Tariff:
Packaging:
Full Reel (Order in multiples of 500)

Pricing (JPY)

Qty. Unit Price
Ext. Price
Cut Tape / MouseReel™ †
¥440.2 ¥440
¥375.4 ¥3,754
¥345.5 ¥8,638
¥257.5 ¥25,750
¥250.8 ¥62,700
Full Reel (Order in multiples of 500)
¥235.9 ¥117,950
¥220.9 ¥220,900
¥212.6 ¥531,500
¥206 ¥1,030,000
† ¥750 MouseReel™ fee will be added and calculated in your shopping cart. All MouseReel™ orders are non-cancellable and non-returnable. ↩

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