DO1608C

Document 177-1
SMT Power Inductors – DO1608C
• High energy storage and very low resistance
• Defense Supply Center CID A-A-59742
Designer’s Kit C377 contains 3 of each stocked part
Core material Ferrite
Core and winding loss See www.coilcraft.com/coreloss
Terminations RoHS compliant electroplated gold (<50 µin) over nickel
over moly-manganese. Other terminations available at additional cost.
Weight 128 – 164 mg
Ambient temperature –40°C to +85°
Maximum part temperature +125°C (ambient + temp rise)
Storage temperature Component: –40°C to +125°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)
Failures in Time (FIT) / Mean Time Between Failures (MTBF)
38 per billion hours / 26,315,789 hours, calculated per Telcordia SR-332
Packaging 750/7″ reel; 2500/13″ reel Plastic tape: 12 mm wide,
0.28 mm thick, 4 mm pocket spacing, 3 mm pocket depth
PCB washing Tested to MIL-STD-202 Method 215 plus an additional
aqueous wash. See Doc787_PCB_Washing.pdf.
5
DCR
SRF
Irms (A)
2
4
Part L
%
max typ Isat 20°C40°C
number1
(µH) tol3 (Ohms)(MHz) (A) rise rise
DO1608C-102ML_1.0
20
0.05130 2.9 1.902.70
DO1608C-152ML_1.5
20
0.06115 2.6 1.902.65
DO1608C-222ML_2.2
20
0.07100 2.3 1.852.55
DO1608C-272ML_2.7
20
0.08 75 2.1 1.802.45
DO1608C-332ML_3.3
20
0.08 70 2.0 1.602.20
DO1608C-472ML_4.7
20
0.09 50 1.5 1.401.90
DO1608C-682ML_6.8
20
0.13 45 1.2 1.201.60
DO1608C-822ML_8.2
20
0.16 40 1.15 1.101.55
DO1608C-103ML_10 20
0.16 35 1.10 1.101.50
DO1608C-153ML_15 20
0.23 30 0.90 0.901.25
DO1608C-223_L_2220,10 0.37 20 0.70 0.750.95
DO1608C-333_L_3320,10 0.51 15 0.58 0.600.80
DO1608C-473_L_4720,10 0.64 14 0.50 0.520.70
DO1608C-683_L_6820,10 0.86 11 0.40 0.440.60
DO1608C-104_L_100 20,10 1.27 9.00.31 0.370.50
DO1608C-154_L_150 20,10 2.00 6.00.27 0.280.39
DO1608C-224_L_220 20,10 3.11 5.50.22 0.230.31
DO1608C-334_L_330 20,10 3.80 5.00.18 0.220.30
DO1608C-474_L_470 20,10 5.06 4.00.16 0.200.26
DO1608C-684_L_680 20,10 9.20 3.00.14 0.140.19
DO1608C-105_L_1000 20,1013.8
2.00.10 0.110.15
1. Please specify tolerance, termination and packaging codes:
DO1608C-105MLC
Tolerance: K=10%, M = 20% (Table shows stock
tolerances in bold.)
Termination:L=RoHS compliant gold over nickel over
moly-manganese.
Special order: T = RoHS tin-silver-copper
(95.5/4/0.5) or S = non-RoHS tin-lead
(63/37).
Packaging:C
=7″ machine-ready reel. EIA-481 embossed plastic tape (750 parts per full
reel).
B=Less than full reel. In tape, but not
machine ready.
To have a leader and trailer added ($25
charge), use code letter C instead.
D
=13″ machine-ready reel. EIA-481 embossed plastic tape (2500 parts per full
reel).
2. Tested at 100 kHz, 0.1 Vrms, 0 Adc using an Agilent/HP
4263B LCR meter or equivalent.
3. Tolerances in bold are stocked for immediate shipment
4. DC current at 25°C that causes 10% (typ) inductance drop
from its value without current.
Click for temperature derating information.
5. Current that causes the specified temperature rise from
25°C ambient. This information is for reference only and does
not represent absolute maximum ratings.
Click for temperature derating information.
6. Electrical specifications at 25°C.
Refer to Doc 362 “Soldering Surface Mount Components” before
soldering.
US +1-847-639-6400 [email protected]
UK +44-1236-730595 [email protected]
Taiwan +886-2-2264 3646 [email protected]
China +86-21-6218 8074 [email protected]
Singapore + 65-6484 8412 [email protected]
Document 177-1 Revised 08/16/12
© Coilcraft Inc. 2016
This product may not be used in medical or high
risk applications without prior Coilcraft approval.
Specification subject to change without notice.
Please check web site for latest information.
Document 177-2
SMT Power Inductors – DO1608C Series
Typical L vs Frequency
Typical L vs Current
10000
10000
1000 µH
100 µH
100
10 µH
10
1 µH
1
0.1
0.01
1000 µH
1000
Inductance (µH)
Inductance (µH)
1000
100 µH
100
10 µH
10
1 µH
1
1
0.1
10
0.1
0.01
Frequency (MHz)
0.260 max
6,60
0.140
3,56
0.090
2,29
0.215
5,46
0.040
1,02
0.170 min
4,32
10
Current (A)
0.055
1,40
0.050
1,27
XXX
0.175 max
4,45
1
0.1
Recommended
Land Pattern
0.155
3,94 dia
0.115
max
2,92
0.070
1,78
Dash
number
XXX
Part marking since Feb. 2005. Parts manufactured
inches
Dimensions are in prior to that date may have color dots.
mm
Visit www.coilcraft.com/colrpowr.cfm
for color dot marking details.
US +1-847-639-6400 [email protected]
UK +44-1236-730595 [email protected]
Taiwan +886-2-2264 3646 [email protected]
China +86-21-6218 8074 [email protected]
Singapore + 65-6484 8412 [email protected]
Document 177-2 Revised 08/16/12
© Coilcraft Inc. 2016
This product may not be used in medical or high
risk applications without prior Coilcraft approval.
Specification subject to change without notice.
Please check web site for latest information.
Similar pages