MSS1278T-392NLD Coilcraft, MSS1278T-392NLD Datasheet

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MSS1278T-392NLD

Manufacturer Part Number
MSS1278T-392NLD
Description
Manufacturer
Coilcraft
Datasheet

Specifications of MSS1278T-392NLD

Lead_time
70
Pack_quantity
500
Comm_code
85045095

Available stocks

Company
Part Number
Manufacturer
Quantity
Price
Part Number:
MSS1278T-392NLD
Manufacturer:
COILCRAFT
Quantity:
40 000
Part Number:
MSS1278T-392NLD
Manufacturer:
COILCRAFT/线艺
Quantity:
20 000
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MSS1278T-392NL_
MSS1278T-472ML_
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MSS1278T-223ML_
MSS1278T-273ML_
MSS1278T-333ML_
MSS1278T-393ML_
MSS1278T-473ML_
MSS1278T-563ML_
MSS1278T-683ML_
MSS1278T-823ML_
MSS1278T-104ML_ 100 ±20%
MSS1278T-124KL_ 120 ±10%
MSS1278T-154KL_ 150 ±10%
MSS1278T-184KL_ 180 ±10%
MSS1278T-224KL_ 220 ±10%
MSS1278T-274KL_ 270 ±10%
MSS1278T-334KL_ 330 ±10%
MSS1278T-394KL_ 390 ±10%
MSS1278T-474KL_ 470 ±10%
MSS1278T-564KL_ 560 ±10%
MSS1278T-684KL_ 680 ±10% 1045
MSS1278T-824KL_ 820 ±10% 1166
MSS1278T-105KL_ 1000 ±10% 1334
Part number
SMT Power Inductors – MSS1278T
1
Inductance
10 ±20%
12 ±20%
15 ±20%
18 ±20%
22 ±20%
27 ±20%
33 ±20%
39 ±20%
47 ±20%
56 ±20%
68 ±20%
82 ±20%
1.0 ±30%
1.4 ±30%
2.2 ±30%
2.7 ±30%
3.9 ±30%
4.7 ±20%
5.6 ±20%
6.8 ±20%
8.2 ±20%
(µH)
2
125.9 139.9
135.1 150.2
182.3 202.6
216.5 240.6
229.0 254.5
323.6 359.6
415.6 461.8
487.3 541.5
533.6 592.9
707.5 786.2
777.4 863.8
typ
10.1
11.7
13.9
15.7
19.1
20.3
21.8
23.2
27.9
30.8
35.5
45.0
61.9
69.1
72.3
80.2
91.3 101.5
(mOhms)
6.3
8.8
9.4
DCR
1162
1296
1482
max
3
10.5
11.3
13.0
15.5
17.5
21.3
22.6
24.3
25.8
31.0
34.3
39.5
50.0
68.8
76.8
80.4
89.2
7.0 115
9.8
(MHz) drop drop
SRF
85
60
40
35
33
30
23
20
17
15
13
12
11
10
typ
9.5
8.5
7.5
7.0
6.5
5.0
4.5
4.3
4.1
4.0
3.4
3.1
2.9
2.7
2.2
2.0
1.7
1.4
1.3
4
31.84 35.04 36.84
25.04 27.76 29.52
22.56 24.80 25.96
18.76 20.72 22.04
16.52 18.24 19.20
15.30 16.90 17.76
13.38 14.86 15.74
12.10 13.56 14.20
11.38 12.60 13.28
10.62 11.82 12.48
10%
1.62
1.44
1.40
1.24
1.14
0.982 1.08
8.90
8.36
8.00
7.08
6.32
5.96
5.38
4.76
4.40
3.92
3.66
3.12
3.02
2.60
2.36
2.24
1.94
1.72
Isat (A)
20%
1.28
9.88 10.44
9.32
8.88
7.88
7.08
6.56
5.94
5.40
4.98
4.46
4.08
3.56
3.36
2.94
2.68
2.50
2.18
1.92
1.82
1.64
1.54
1.32
5
drop
30% 20°C 40°C
9.94
9.36
8.34
7.54
6.98
6.28
5.66
5.30
4.74
4.38
3.78
3.58
3.10
2.84
2.62
2.34
2.06
1.92
1.74
1.66
1.46
1.42
1.18
• Designed for high ambient temperatures
• Very low DCR, excellent current handling
• Magnetic shielding for high density mounting
Designer’s Kit C419 contains 3 of each value
Core material Ferrite
Terminations RoHS compliant matte tin over nickel over phos
bronze. Other terminations available at additional cost.
Weight: 3.8 g – 4.6 g
Ambient temperature –40°C to +125°C with Irms current, +125°C to
+165°C with derated current
Storage temperature Component: –40°C to +165°C.
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)
Failures in Time (FIT) / Mean Time Between Failures (MTBF)
38 per billion hours / 26,315,789 hours, calculated per Telcordia SR-332
Packaging 500/13″ reel; Plastic tape: 24 mm wide, 0.4 mm thick,
16 mm pocket spacing, 8.1 mm pocket depth
PCB washing Only pure water or alcohol recommended
rise rise
7.1 10.1
6.8
6.3
6.1
5.7
4.3
4.3
4.2
4.1
4.0
3.7
3.5
3.0
2.9
2.6
2.3
2.1
2.0
1.9
1.8
1.6
1.5
1.4
1.3
1.2
1.0
0.90 1.2
0.80 1.0
0.75 1.0
0.66 0.90
0.60 0.80
0.55 0.75
0.50 0.70
0.48 0.68
Irms (A)
9.8
9.2
8.6
7.7
6.2
6.2
6.0
5.9
5.7
5.2
4.9
4.5
4.0
3.6
3.1
3.0
2.9
2.7
2.6
2.3
2.2
1.9
1.8
1.7
1.6
6
1. Please specify termination and packaging codes:
2. Inductance tested at 100 kHz, 0.1 Vrms, 0 Adc using
3. DCR measured on a micro-ohmmeter and a
4. SRF measured using an Agilent/HP 8753D net-
5. DC current at which the inductance drops the
6. Current that causes the specified temperature rise
7. Electrical specifications at 25°C.
Refer to Doc 362 “Soldering Surface Mount Compo-
nents” before soldering.
Termination: L = RoHS compliant matte tin over
Packaging: D = 13″ machine-ready reel. EIA-481
an Agilent/HP 4263B LCR meter or equivalent.
Coilcraft CCF858 test fixture.
work analyzer and a Coilcraft SMD -D test fixture.
specified amount from its value without current.
from 25°C ambient.
MSS1278T-105KLD
Document 598-1 Revised 08/18/11
B = Less than full reel. In tape, but
nickel over phos bronze.
Special order:
T = RoHS tin-silver-copper
(95.5/4/0.5) or S = non-RoHS
tin-lead (63/37).
embossed plastic tape (500 parts
per full reel).
not machine ready.
To have a leader and trailer
added ($25 charge), use code
letter D instead.
Document 598-1

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