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RECOMMENDED PCB PAD LAYOUT
SCHEMATIC
Notes: Cooper Electronic Technologies
1) Tolerances +/- .005” unless otherwise specified. 3601 Quantum Boulevard, Boynton Beach FL. 33426
2) Stamping: Stamp unit on top of core as shown
Line 1 UP2 ; line 2 Inductanc e (per family table chart ). UniPac2 SMT Inductor Line FINISHED
3) RoHS Compliant ASSEMBLY/FAMILY TABLE.
SIZE Drawing Number: UP2-R Inducto r Line
A Revision Level: J Sheet 3 of 45
UniPac2 Family Table Customer Information
PN
Rated
Inductance
μH
OCL
nominal
+/-20%
μH
Note(1)
I rms
Amperes
Note(2)
Isat
Amperes
Note(3)
DCR
ohms (Ω)
maximum.
@ 20°C.
UP2-R47-R .47 .595 10.1 11.4 .0049
*UP2-1R0-R 1.0 1.00 9.0 9.9 .0081
UP2-1R5-R 1.5 1.46 8.1 7.9 .0103
*UP2-2R2-R 2.2 2.39 6.9 6.1 .0115
UP2-3R3-R 3.3 3.3*** 6.5 5.1 .0138
*UP2-4R7-R 4.7 4.77 5.7 4.2 .0173
UP2-6R8-R 6.8 6.63 5.0 3.6 .0230
**UP2-8R2-R 8.2 8.71 4.7 3.2 .0245
*UP2-100-R 10 9.73 4.3 3.3 .0299
*UP2-150-R 15 15.43 3.6 2.4 .0449
*UP2-220-R 22 22.50 2.9 2.0 .0644
*UP2-330-R 33 33.13 2.4 1.7 .0989
*UP2-470-R 47 48.65 1.9 1.4 .1461
UP2-680-R 68 68.17 1.7 1.2 .1898
**UP2-820-R 82 85.60 1.5 1.0 .2473
UP2-101-R 100 102.60 1.4 .95 .2772
UP2-151-R 150 152.70 1.1 .78 .4244
UP2-221-R 220 230.00 .93 .62 .6360
UP2-331-R 330 338.00 .76 .51 .9775
**UP2-471-R 471 471.8 .55 .44 1.31
Part number definition:
First 3 characters = Product code and size.
Last 3 characters = Inductance in μH. R=decimal point.
If no R is present third character = # of ze r os.
Part Numbers that are *BOLDED are stocked standard product. All others are not stocked but available upon request.
Part Numbers that are **BOLDED are Non-catalog and non-stocked product bu t
are available upon request.
Notes: Cooper Electronic Technologies
(1) Test parameters: 0.250Vrms, 100KHz, and 0.0Adc. 3601 Quantum Boulevard,Boynton Boulevard,FL 33426
(2) Rms current for a ΔT of 40°C. at an ambient temeperature of 85°C..
(3) Peak current for approximateley a 10% rolloff. UniPac2 SMT Ind uctor Line FINISHED AS SEM B LY/
(4) Units supplied in tape and reel (600 units per 13” reel) packaging. EIA481 compliant. FAMILY TABLE.
(5) OCL= Open circuit inductance .
(6) Hipot: winding to core 300Vdc min.
(7) *** UP2-3R3 to be tested to meet 3.3uH +/-20% SIZE Drawing N um ber: UP2-R Inducto r Line
A Revision Level: J Sheet 5 of 45
