1278 POWER INDUCTORS
High-Reliability Power Inductors
MS612PNB
■
High current, low DCR shielded power inductors
■
High temperature materials allow operation in ambient
temperatures up to 155°C.
■
Tin-lead (Sn-Pb) terminations for the best possible board
adhesion
Core material
Ferrite
Terminations
Tin-lead (63/37) over tin over nickel over phos bronze.
Weight:
3.8 g – 4.6 g
Ambient temperature
–55°C to +105°C with
Irms
current, +105°C
to +155°C with derated current
Storage temperature
Component: –55C to +155°C.
Tape and reel packaging: –55°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)
Enhanced crush-resistant packaging
500/13″ reel;
Plastic tape: 24 mm wide, 0.4 mm thick, 16 mm pocket spacing,
8.1 mm pocket depth
DCR
3
Inductance
2
(mOhms)
1
Part number
(µH)
typ
max
MS612PNB102NSZ
1.0 ±30%
6.3
7.0
MS612PNB142NSZ
1.4 ±30%
8.8
9.8
MS612PNB222NSZ
2.2 ±30%
9.4 10.5
MS612PNB272NSZ
2.7 ±30% 10.1 11.3
MS612PNB392NSZ
3.9 ±30% 11.7 13.0
MS612PNB472MSZ
4.7 ±20% 13.9 15.5
MS612PNB562MSZ
5.6 ±20% 15.7 17.5
MS612PNB682MSZ
6.8 ±20% 19.1 21.3
MS612PNB822MSZ
8.2 ±20% 20.3 22.6
MS612PNB103MSZ 10 ±20%
21.8 24.3
MS612PNB123MSZ 12 ±20%
23.2 25.8
MS612PNB153MSZ 15 ±20%
27.9 31.0
MS612PNB183MSZ 18 ±20%
30.8 34.3
MS612PNB223MSZ 22 ±20%
35.5 39.5
MS612PNB273MSZ 27 ±20%
45.0 50.0
MS612PNB333MSZ 33 ±20%
61.9 68.8
MS612PNB393MSZ 39 ±20%
69.1 76.8
MS612PNB473MSZ 47 ±20%
72.3 80.4
MS612PNB563MSZ 56 ±20%
80.2 89.2
MS612PNB683MSZ 68 ±20%
91.3 101.5
MS612PNB823MSZ 82 ±20%
125.9 139.9
MS612PNB104MSZ 100 ±20% 135.1 150.2
MS612PNB124KSZ 120 ±10% 182.3 202.6
MS612PNB154KSZ 150 ±10% 216.5 240.6
MS612PNB184KSZ 180 ±10% 229.0 254.5
MS612PNB224KSZ 220 ±10% 323.6 359.6
MS612PNB274KSZ 270 ±10% 415.6 461.8
MS612PNB334KSZ 330 ±10% 487.3 541.5
MS612PNB394KSZ 390 ±10% 533.6 592.9
MS612PNB474KSZ 470 ±10% 707.5 786.2
MS612PNB564KSZ 560 ±10% 777.4 863.8
MS612PNB684KSZ 680 ±10% 1045 1162
MS612PNB824KSZ 820 ±10% 1166 1296
MS612PNB105KSZ 1000 ±10% 1334 1482
®
SRF
4
Isat
(A)
5
Irms
(A)
6
1. When ordering, please specify
testing
code:
(MHz)
10% 20% 30% 20°C 40°C
MS612PNB105KSZ
min typ
drop drop drop rise rise
Testing: Z
= COTS
80 115
31.84 35.04 36.84 7.1 10.1
H
= Screening per Coilcraft
60
85
25.04 27.76 29.52 6.8 9.8
CP-SA-10001
42
60
22.56 24.80 25.96 6.3 9.2
N
= Screening per Coilcraft
28
40
18.76 20.72 22.04 6.1 8.6
CP-SA-10004
25
35
16.52 18.24 19.20 5.7 7.7
2. Inductance tested at 100 kHz, 0.1 Vrms,
0 Adc using an Agilent/HP 4263B LCR
23
33
15.30 16.90 17.76 4.3 6.2
meter or equivalent.
21
30
13.38 14.86 15.74 4.3 6.2
16
23
12.10 13.56 14.20 4.2 6.0
3. DCR measured on a micro-ohmmeter and a
Coilcraft CCF858 test fixture.
14
20
11.38 12.60 13.28 4.1 5.9
4. SRF measured using an Agilent/HP 8753D
12
17
10.62 11.82 12.48 4.0 5.7
network analyzer.
11
15
8.90 9.88 10.44 3.7 5.2
5. Typical DC current at which the inductance
9.0 13
8.36 9.32 9.94 3.5 4.9
drops the specified amount from its value
8.4 12
8.00 8.88 9.36 3.0 4.5
without current.
7.7 11
7.08 7.88 8.34 2.9 4.0
6. Typical current that causes the specified
7.0 10
6.32 7.08 7.54 2.6 3.6
temperature rise from 25°C ambient.
6.6
9.5
5.96 6.56 6.98 2.3 3.1
7. Electrical specifications at 25°C.
6.0
8.5
5.38 5.94 6.28 2.1 3.0
Refer to Doc 362 “Soldering Surface Mount
5.3
7.5
4.76 5.40 5.66 2.0 2.9
Components” before soldering.
4.9
7.0
4.40 4.98 5.30 1.9 2.7
4.6
6.5
3.92 4.46 4.74 1.8 2.6
3.5
5.0
3.66 4.08 4.38 1.6 2.3
3.1
4.5
3.12 3.56 3.78 1.5 2.2
3.0
4.3
3.02 3.36 3.58 1.4 1.9
2.9
4.1
2.60 2.94 3.10 1.3 1.8
2.8
4.0
2.36 2.68 2.84 1.2 1.7
2.4
3.4
2.24 2.50 2.62 1.0 1.6
2.2
3.1
1.94 2.18 2.34 0.90 1.2
2.0
2.9
1.72 1.92 2.06 0.80 1.0
1.9
2.7
1.62 1.82 1.92 0.75 1.0
1.6
2.2
1.44 1.64 1.74 0.66 0.90
1.4
2.0
1.40 1.54 1.66 0.60 0.80
1.2
1.7
1.24 1.32 1.46 0.55 0.75
1.0
1.4
1.14 1.28 1.42 0.50 0.70
0.90 1.3
0.982 1.08 1.18 0.48 0.68
Specifications subject to change without notice.
Please check our website for latest information. Document MS598-1 Revised 08/02/11
1102 Silver Lake Road
Cary IL 60013
© Coilcraft, Inc. 2011
Phone 800-981-0363
Fax 847-639-1508
E-mail cps@coilcraft.com
Web www.coilcraft-cps.com
京公网安备 11010802033920号
EEWORLD
