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 Series Number DQ6530 DQ6545 DQ7534 DQ7545 DQ1260 DQ1280
3003 9th Avenue SW PO Box 50 Watertown, SD 57201 Toll free: 888-978-2638 Ph: 605-886-3326 Fax: 605-886-8995
SMD Shielded Base Plate Power Inductor Series; Part Numbering Sequence: ( Series Number ) - ( Suffix Code )(Tolerance), example DQ1260-220M Bulk Packaging add (-B) to end of Part Numbering Sequence. example DQ1260-220M-B
L
B C B
H
Z
Y
XXX
A
Suffix Code
Suggested Land Pattern
W
X
Series Number DQ6530 DQ6545 DQ7534 DQ7545 DQ1260 DQ1280
Units inches [ mm ] inches [ mm ] inches [ mm ] inches [ mm ] inches [ mm ] inches [ mm ]
Maximum Dimensions L W H 0.256" 0.272" 0.118" [ 6.50 ] [ 6.90 ] [ 3.00 ] 0.256" 0.272" 0.197" [ 6.50 ] [ 6.90 ] [ 5.00 ] 0.295" 0.295" 0.134" [ 7.50 ] [ 7.50 ] [ 3.40 ] 0.295" 0.295" 0.177" [ 7.50 ] [ 7.50 ] [ 4.50 ] 0.504" 0.504" 0.236" [ 12.80 ] [ 12.80 ] [ 6.00 ] 0.504" 0.504" 0.315" [ 12.80 ] [ 12.80 ] [ 8.00 ]
X 0.181" [ 4.60 ] 0.181" [ 4.60 ] 0.197" [ 5.00 ] 0.197" [ 5.00 ] 0.315" [ 8.00 ] 0.315" [ 8.00 ]
Y 0.043" [ 1.10 ] 0.043" [ 1.10 ] 0.047" [ 1.20 ] 0.047" [ 1.20 ] 0.087" [ 2.20 ] 0.087" [ 2.20 ]
Reference Dimensions Z A 0.063" 0.069" [ 1.60 ] [ 1.75 ] 0.063" 0.069" [ 1.60 ] [ 1.75 ] 0.079" 0.084" [ 2.00 ] [ 2.13 ] 0.079" 0.084" [ 2.00 ] [ 2.13 ] 0.197" 0.202" [ 5.00 ] [ 5.13 ] 0.197" 0.202" [ 5.00 ] [ 5.13 ]
B 0.049" [ 1.25 ] 0.049" [ 1.25 ] 0.052" [ 1.33 ] 0.052" [ 1.33 ] 0.084" [ 2.13 ] 0.084" [ 2.13 ]
C 0.171" [ 4.35 ] 0.171" [ 4.35 ] 0.189" [ 4.80 ] 0.189" [ 4.80 ] 0.307" [ 7.80 ] 0.307" [ 7.80 ]
Features: High energy storage and low resistance Reliable surface mounting, flat top for pick and place. Smaller real estate than other common inductors. Robust temperature deflection to prevent damage during solder reflow. Tape and Reel mechanical specifications available upon request. Operating Temperature -40C to +85C. Highly resistive core for EMI suppression applications.
L
1
H
0.33 1.0 1.2 1.5 2.4 3.3 3.5 4.7 5.5 6.1 6.8 7.6 10 12 15 18 22 27 33 39 47 56 68 82 100 120 150 180 220 270 330 390 470 560 680 820 1000
Suffix Codes
R33 1R0 1R2 1R5 2R4 3R3 3R5 4R7 5R5 6R1 6R8 7R6 100 120 150 180 220 270 330 390 470 560 680 820 101 121 151 181 221 271 331 391 471 561 681 821 102
DCR
2
DQ6530 ISAT3
A
Tolernace
DCR2
DQ6545 ISAT3
A
Tolernace
DCR2
0.0093
DQ7534 ISAT3
A 7.97
Tolernace
DCR2
0.017
DQ7545 ISAT3
A 8.50
Tolernace
DCR2
DQ1260 ISAT3
A
Tolernace
DCR2
0.009 0.003 0.012 0.014 0.016 0.018 0.018 0.020 0.022 0.025 0.027 0.040 0.044 0.046 0.065 0.073 0.100 0.110 0.140 0.160 0.220 0.250 0.280 0.350 0.390 0.560 0.640 0.700 0.980 1.070 1.460 1.640 1.820
DQ1280 ISAT3
A
Tolernace
Suffix4
Suffix4
Suffix4 M
Suffix4 M
Suffix4
Suffix4
0.068 0.080 0.096
1.940 1.630 1.400
M M M 0.06 2.50 M
0.030
4.50
M
0.003 0.009 0.007 0.018
16.00 13.50 12.70 10.00
M M M M
9.80 25.00 8.00 7.50 13.50 6.60 12.00 5.90 5.40 4.90 4.50 3.90 3.60 3.40 3.00 2.75 2.50 2.35 2.10 1.95 1.70 1.60 1.42 1.30 1.16 1.06 0.95 0.88 0.79 0.93 0.67 0.60 0.55
M M M M M M M M M M M M M M M M M M M M M M M M M M M M M M M M M
0.15 0.20 0.23 0.27 0.34 0.38 0.45 0.49 0.69 0.78 1.07 1.21 1.39 1.90 2.18 2.77 3.12 4.38 4.94
1.10 1.00 0.90 0.80 0.74 0.66 0.59 0.54 0.50 0.46 0.42 0.38 0.34 0.31 0.28 0.26 0.23 0.22 0.19
M M M M M M M M M M M M M M M M M M M
0.12 0.13 0.18 0.24 0.27 0.30 0.33 0.37 0.52 0.56 0.63 0.71 1.03 1.15 1.68 1.87 2.08 2.37 2.67 2.94 3.93 5.43 7.32 8.24 9.26
1.35 1.22 1.11 1.02 0.91 0.82 0.74 0.69 0.62 0.58 0.51 0.46 0.42 0.38 0.35 0.32 0.29 0.26 0.23 0.22 0.20 0.18 0.17 0.15 0.14
M M M M M M M M M M M M M M M M M M M M M M M M M
0.072 0.098 0.130 0.140 0.190 0.210 0.240 0.320 0.360 0.470 0.520 0.690 0.790 0.890 1.270 1.450 1.650 2.310 2.620 2.940 4.180 4.670 5.730 6.540 9.440
1.68 1.52 1.33 1.20 1.07 0.96 0.91 0.77 0.76 0.68 0.61 0.57 0.50 0.49 0.43 0.39 0.35 0.32 0.28 0.26 0.24 0.22 0.19 0.18 0.16
M M M M M M M M M M M M M M M M M M M M M M M M M
0.049 0.058 0.081 0.091 0.110 0.150 0.170 0.230 0.260 0.350 0.380 0.430 0.610 0.660 0.880 0.980 1.170 1.640 1.860 2.850 3.010 3.620 4.630 5.200 6.000
1.84 1.71 1.47 1.31 1.23 1.12 0.96 0.91 0.88 0.75 0.69 0.61 0.60 0.52 0.46 0.42 0.36 0.34 0.32 0.29 0.26 0.23 0.22 0.20 0.18
M M M M M M M M M M M M M M M M M M M M M M M M M
0.025 0.027 0.030 0.034 0.036 0.051 0.057 0.068 0.075 0.110 0.120 0.140 0.160 0.170 0.230 0.290 0.400 0.460 0.510 0.690 0.770 0.860 1.200 1.340 1.530
4.00 3.50 3.30 3.00 2.80 2.30 2.10 2.00 1.80 1.70 1.50 1.40 1.30 1.10 1.00 0.90 0.80 0.75 0.68 0.65 0.58 0.54 0.48 0.43 0.40
M M M M M M M M M M M M M M M M M M M M M M M M M
1. Inductance measured at 100kHz and 250mV. 2. Direct Current Resistances (DCR) are maximum values. 3. Typical inductance roll off of 35% at IDC max. 4. Suffix of M=20%.
Specifications subject to change without notice.
Call Toll Free: 888-978-2638 Website: www.tycopowercomponents.com
D MAX. 0.5 13 0.5 21 0.8
B1 B MIN.
2 0.5 1.0
C MAX. C1 2 0.5 A 2
A MAX.
Dimensions are in millimeters unless specified. Reel Qty 1500 1000 1500 1000 650 400 Packaging Specification 90-0043 90-0044 90-0045 90-0046 90-0053 90-0054
Series Number DQ6530 DQ6545 DQ7534 DQ7545 DQ1260 DQ1280
Units in. [mm] in. [mm] in. [mm] in. [mm] in. [mm] in. [mm]
A 14.17" [ 360 ] 14.17" [ 360 ] 14.17" [ 360 ] 14.17" [ 360 ] 12.99" [ 330 ] 12.99" [ 330 ]
Reel dimensions B 3.94" [ 100.0 ] 3.94" [ 100.0 ] 3.94" [ 100.0 ] 3.94" [ 100.0 ] 3.94" [ 100.0 ] 3.94" [ 100.0 ]
C 0.88" [ 22.4 ] 0.88" [ 22.4 ] 0.88" [ 22.4 ] 0.88" [ 22.4 ] 1.16" [ 29.5 ] 1.16" [ 29.5 ]
D 0.098" [ 2.50 ] 0.098" [ 2.50 ] 0.098" [ 2.50 ] 0.098" [ 2.50 ] 0.098" [ 2.50 ] 0.098" [ 2.50 ]
PACKAGING NOTE: Only pressure sensitive cover tape is to be used.
P2
P
P0
K0
W T A0
Series DQ6530 DQ6545 DQ7534 DQ7545 DQ1260 DQ1280
W 0.3 16.0 16.0 16.0 16.0 24.0 24.0
P 0.1 12.0 12.0 12.0 12.0 16.0 16.0
P0 0.1 P2 0.1 K0 0.05 T 0.05 A0 0.1 4.00 4.00 4.00 4.00 4.00 4.00 2.00 2.00 2.00 2.00 2.00 2.00 3.40 5.15 3.60 4.60 6.30 8.25 0.35 0.35 0.35 0.35 0.35 0.35 6.6 7.3 7.7 7.8 12.6 12.6
Customer Packaging Specifications
For Print Distribution to Customers
Series
Revision
DQ SERIES
Sheet 2 of 3
E
Item Environmental Static Humidity
Specification After exposure part remains within specified electrical parameters for L, Q and DCR. After exposure part remains within specified electrical parameters for L, Q and DCR. After exposure part remains within specified electrical parameters for L, Q and DCR. After exposure part remains within specified electrical parameters for L, Q and DCR. 5-8 seconds at 240C max.
Test Method/Condition Precondition at 25C for 60 minutes. Expose parts to an environment of +40C with 90 to 95% R.H. for 240 hours. Subject parts to an environment of 85C 85% R.H. for 168 hours. After exposure allow parts to dry for 4 hours before measurements are taken. 10 cycles (Air to Air) 1 cycle shall consist of: 30 minutes exposure to +85C 30 minutes exposure to -40C Allow 20 minutes transition between extremes. 10 cycles (Air to Air) 1 cycle shall consist of: 30 minutes exposure to -55C 30 minutes exposure to +125C 15 seconds maximum transition between temperatures Ramped reflow in oven to 240C +4%-0%. Post test parts shall pass all electrical specifications after reflow. Parts shall not show visible signs of solder flow or leakage from the part.
Storage Life
Temperature Cycle
Temperature Shock
IR Reflow
General Storage Temperature Range Operating Temperature Range Flammability Other Vibration
-40C to +85C -40C to +85C IEC 695-2-2 Withstands needle-flame test
After exposure part remains within specified electrical parameters for L, Q and DCR.
1 cycle of 30 minutes of the following: 5 - 7 Hz constant displacement of 0.75 inches, 5 minutes 7 - 30 Hz constant acceleration of 1.5 Gs, 10 minutes 31 - 50 Hz constant displacement of 0.33 inches, 5 minutes 50 - 500 Hz constant acceleration of 1.2 Gs, 10 minutes DQ6530 Series - 500 Gs per axis, 2 directions DQ6545 Series - 500 Gs per axis, 2 directions DQ7534 Series - 500 Gs per axis, 2 directions DQ7545 Series - 500 Gs per axis, 2 directions DQ1260 Series - 500 Gs per axis, 2 directions DQ1280 Series - 500 Gs per axis, 2 directions Dip pads in RMA flux, 63/37 solder (Sn/Pb) at 232C for 5 seconds 2 seconds. Apply and measure force with a digital force gauge set.
Mechanical Shock
After exposure part remains within specified electrical parameters for L, Q and DCR.
Solderability
Wetting shall cover 90% minimum of each termination Component Adhesion (Push Test) Component shall withstand 6 lb. push force minimum without delaminating from mounting surface.
Resistance to Solvent
Withstands 6 minutes of alcohol. Withstands 3 minutes forced spray Freon TMS
Chemical Ionic Contamination
Conductivity: pH: Chlorides: Sodium: Potassium:
11 Ohms/cm maximum 5.5 to 9 65 ppm maximum 20 ppm maximum 10 ppm maximum Series Revision
For Print Distribution to Customers
DQ SERIES
Sheet 3 of 3
E


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