ML612PNB Datasheet, PDF (1/2 Pages) Coilcraft lnc. – High-Reliability Power Inductors

1278 POWER INDUCTORS
High-Reliability Power Inductors ML612PNB
■ High current, low DCR shielded power inductors
■ High temperature materials allow operation in ambient
temperatures up to 155°C
Core material Ferrite
Terminations  Matte 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.
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
     
^  Inductance²
DCR³
(mOhms)
  _{Part number}1
(µH)
typ  max
ML612PNB102NLZ    1.0 ±30% 6.3 7.0
ML612PNB142NLZ    1.4 ±30% 8.8 9.8
ML612PNB222NLZ    2.2 ±30% 9.4 10.5
ML612PNB272NLZ    2.7 ±30% 10.1 11.3
ML612PNB392NLZ    3.9 ±30% 11.7 13.0
ML612PNB472MLZ    4.7 ±20% 13.9 15.5
ML612PNB562MLZ    5.6 ±20% 15.7 17.5
ML612PNB682MLZ    6.8 ±20% 19.1 21.3
ML612PNB822MLZ    8.2 ±20% 20.3 22.6
ML612PNB103MLZ   10 ±20% 21.8 24.3
ML612PNB123MLZ   12 ±20%
ML612PNB153MLZ   15 ±20%
ML612PNB183MLZ   18 ±20%
ML612PNB223MLZ   22 ±20%
ML612PNB273MLZ   27 ±20%
23.2 25.8
27.9 31.0
30.8 34.3
35.5 39.5
45.0 50.0
ML612PNB333MLZ   33 ±20%
ML612PNB393MLZ   39 ±20%
ML612PNB473MLZ   47 ±20%
ML612PNB563MLZ   56 ±20%
ML612PNB683MLZ   68 ±20%
61.9 68.8
69.1 76.8
72.3 80.4
80.2 89.2
91.3 101.5
ML612PNB823MLZ   82 ±20%
ML612PNB104MLZ  100 ±20%
ML612PNB124KLZ   120 ±10%
ML612PNB154KLZ   150 ±10%
ML612PNB184KLZ   180 ±10%
125.9 139.9
135.1 150.2
182.3 202.6
216.5 240.6
229.0 254.5
ML612PNB224KLZ   220 ±10%
ML612PNB274KLZ   270 ±10%
ML612PNB334KLZ   330 ±10%
ML612PNB394KLZ   390 ±10%
ML612PNB474KLZ   470 ±10%
323.6 359.6
415.6 461.8
487.3 541.5
533.6 592.9
707.5 786.2
ML612PNB564KLZ   560 ±10% 777.4 863.8
ML612PNB684KLZ   680 ±10% 1045 1162
ML612PNB824KLZ   820 ±10% 1166 1296
ML612PNB105KLZ 1000 ±10% 1334 1482
SRF
  (MHz)⁴
min  typ
80 115
60 85
42 60
28 40
25 35
23 33
21 30
16 23
14 20
12 17
11 15
9.0 13
8.4 12
7.7 11
7.0 10
6.6 9.5
6.0 8.5
5.3 7.5
4.9 7.0
4.6 6.5
3.5 5.0
3.1 4.5
3.0 4.3
2.9 4.1
2.8 4.0
2.4 3.4
2.2 3.1
2.0 2.9
1.9 2.7
1.6 2.2
1.4 2.0
1.2 1.7
1.0 1.4
0.90 1.3
  _{Isat (A)}5 _{  Irms (A)}6
10% 20% 30% 20°C 40°C
drop drop drop rise rise
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
7.1 10.1
6.8 9.8
6.3 9.2
6.1 8.6
5.7 7.7
15.30 16.90 17.76 4.3 6.2
13.38 14.86 15.74 4.3 6.2
12.10 13.56 14.20 4.2 6.0
11.38 12.60 13.28 4.1 5.9
10.62 11.82 12.48 4.0 5.7
8.90 9.88 10.44 3.7 5.2
8.36 9.32 9.94 3.5 4.9
8.00 8.88 9.36 3.0 4.5
7.08 7.88 8.34 2.9 4.0
6.32 7.08 7.54 2.6 3.6
5.96 6.56 6.98 2.3 3.1
5.38 5.94 6.28 2.1 3.0
4.76 5.40 5.66 2.0 2.9
4.40 4.98 5.30 1.9 2.7
3.92 4.46 4.74 1.8 2.6
3.66 4.08 4.38 1.6 2.3
3.12 3.56 3.78 1.5 2.2
3.02 3.36 3.58 1.4 1.9
2.60 2.94 3.10 1.3 1.8
2.36 2.68 2.84 1.2 1.7
2.24 2.50 2.62 1.0 1.6
1.94 2.18 2.34 0.90 1.2
1.72 1.92 2.06 0.80 1.0
1.62 1.82 1.92 0.75 1.0
1.44 1.64 1.74 0.66 0.90
1.40 1.54 1.66 0.60 0.80
1.24 1.32 1.46 0.55 0.75
1.14 1.28 1.42 0.50 0.70
0.982 1.08 1.18 0.48 0.68
1. When ordering, please specify testing code:
ML612PNB105KLZ
Testing: Z = COTS
H = Screening per Coilcraft
CP‑SA‑10001
N = Screening per Coilcraft
CP‑SA‑10004
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 test fixture.
4. SRF measured using an Agilent/HP 8753D
network analyzer.
5. Typical DC current at which the inductance
drops the specified amount from its value
without current.
6. Typical current that causes the specified
temperature rise from 25°C ambient.
7. Electrical specifications at 25°C.
Refer to Doc 362 “Soldering Surface Mount
Components” before soldering.
®
Specifications subject to change without notice.
Please check our website for latest information. Document ML598-1  Revised 09/19/11
© Coilcraft, Inc. 2011
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