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Document 1755-1

High Voltage Power Inductors MSS1514VHalogenFree• 15.5 × 15.5 mm footprint; 13.9 mm high shielded inductors• High voltage rating of 800 V• 6 inductance values from 33 µH to 1000 µH• Low DCR and excellent current handlingCore material FerriteCore and winding loss See www.coilcraft.com/coreloss
Environment RoHS compliant, halogen freeTerminations RoHS compliant matte tin over nickel over phos bronze.
Other terminations available at additional cost.
Weight: 9.6 – 10.6 g
Operating voltage 800 V maxAmbient temperature –40°C to +125°C with (40°C rise) Irms current.
Maximum part temperature +165°C (ambient + temp rise). Derating.
Storage temperature Component: –40°C to +165°C.
Tape and reel packaging: –40°C to +80°C
Resistance to soldering heat Max three 40 second reflows at+260°C, parts cooled to room temperature between cycles
Moisture Sensitivity Level (MSL) 1 (unlimited floor life at <30°C /85% relative humidity)
Packaging 175/13″ reel; Plastic tape: 32 mm wide, 0.5 mm thick,
24 mm pocket spacing, 14.3 mm pocket depth
PCB washing Tested to MIL-STD-202 Method 215 plus an additionalaqueous wash. See Doc787_PCB_Washing.pdf.

AEC
Q200 125°C+		Part number1MSS1514V-333MED
MSS1514V-473MED
MSS1514V-104KED
MSS1514V-224KED
MSS1514V-474KED
MSS1514V-105KED

Inductance2(µH)
33 ±20%47 ±20%100 ±10%220 ±10%470 ±10%1000 ±10%

DCR max3(Ohms)
0.026
0.038
0.064
0.152
0.278
0.630

Isat (A)5		
Irms (A)6
SRF typ4		(MHz)
10% drop 20% drop 30% drop 20°C rise 40°C rise
8.6
5.6
6.47.23.8
4.9
7.3
4.7
5.3
5.9
3.0
3.9
5.0
3.2
3.7
4.0
2.4
3.1
3.0
2.2
2.5
2.7
1.6
2.2
2.3
1.5
1.7
1.9
1.2
1.7
1.5
1.0
1.2
1.3
0.80
1.1

1. Please specify termination code:

Dimensions are ininches
mm

MSS1514V-105KED
Tolerance: K = 10%, M = 20%
Termination: E = RoHS compliant matte tin over nickel over phos bronze.
Special order:
Q = RoHS tin-silver-copper (95.5/4/0.5) or
P = non-RoHS tin-lead (63/37).
Packaging: D = 13″ machine-ready reel. EIA-481 embossed plastictape (175 parts per full reel). Quantities less than full
reel available: in tape (not machine ready) or withleader and trailer ($25 charge).
2. Inductance tested at 100 kHz, 0.1 Vrms, 0 Adc using an Agilent/HP 4263B
LCR meter or equivalent.
3. DCR measured on a micro-ohmmeter and a Coilcraft CCF858 testfixture.
4. SRF measured using an Agilent/HP 8753D network analyzer and a Coilcraft SMD­‑D test fixture.
5. DC current at 25°C that causes the specified inductance drop from itsvalue without current.
Click for temperature derating information.
6. Current that causes the specified temperature rise from 25°C ambient.
This information is for reference only and does not represent absolutemaximum ratings.
Click for temperature derating information.
7. Electrical specifications at 25°C.
Refer to Doc 362 “Soldering Surface Mount Components” before soldering.

US +1-847-639-6400 sales@coilcraft.com
UK +44-1236-730595 sales@coilcraft-europe.com
Taiwan +886-2-2264 3646 sales@coilcraft.com.tw
China +86-21-6218 8074 sales@coilcraft.com.cn
Singapore + 65-6484 8412 sales@coilcraft.com.sg

Document 1755-1

Revised 10/04/24© Coilcraft Inc. 2024
This product may not be used in medical or highrisk applications without prior Coilcraft approval.
Specification subject to change without notice.
Please check web site for latest information.

Document 1755-2

SMT High Voltage Power Inductors – MSS1514V Series
Typical L vs Frequency

Typical L vs Current

Halogen
FreeAEC

Q200 +125°C

US +1-847-639-6400 sales@coilcraft.com
UK +44-1236-730595 sales@coilcraft-europe.com
Taiwan +886-2-2264 3646 sales@coilcraft.com.tw
China +86-21-6218 8074 sales@coilcraft.com.cn
Singapore + 65-6484 8412 sales@coilcraft.com.sg

Document 1755-2

Revised 10/04/24© Coilcraft Inc. 2024
This product may not be used in medical or highrisk applications without prior Coilcraft approval.
Specification subject to change without notice.
Please check web site for latest information.