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Product Details:
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PDRA74 Series SMD Power Inductors
Features:
Inductance Range: 0.8μH~1000μH
Temperature Range:-40℃~+125℃
★Quantity / Reel: 1000pcs
★High current & low DCR, Quadrate7.3mm*7.3mm, Heigh4.1mm Type
★The use of carrier tape package for SMT reflow soldering process
★Widely use in DC-DC converter/LCD TV/Notebook/PDA/MP3 & MP4 player/Digital camera/DVD etc.
★Design to customer requirement.
Electrical Characteristics:
P&Z Part Number |
Test Condition |
Inductance (μH) |
Tolerance (%) |
D.C.R(Ω) Max. |
Rated Current(A) |
---|---|---|---|---|---|
PDRA74-R80N |
100Hz/0.3V |
0.8 |
±30 |
9m |
8.80 |
PDRA74-1R0N |
100Hz/0.3V |
1.0 |
±30 |
10m |
8.00 |
PDRA74-1R8N |
100Hz/0.3V |
1.8 |
±30 |
30m |
7.20 |
PDRA74-2R2M |
100Hz/0.3V |
2.2 |
±20 |
30m |
7.00 |
PDRA74-4R7M |
100Hz/0.3V |
4.7 |
±20 |
42m |
2.05 |
PDRA74-100M |
1KHz/0.3V |
10 |
±20 |
49m |
1.84 |
PDRA74-120M |
1KHz/0.3V |
12 |
±20 |
58m |
1.71 |
PDRA74-150M |
1KHz/0.3V |
15 |
±20 |
81m |
1.47 |
PDRA74-180M |
1KHz/0.3V |
18 |
±20 |
91m |
1.31 |
PDRA74-220M |
1KHz/0.3V |
22 |
±20 |
0.110 |
1.23 |
PDRA74-270M |
1KHz/0.3V |
27 |
±20 |
0.150 |
1.12 |
PDRA74-330M |
1KHz/0.3V |
33 |
±20 |
0.170 |
0.96 |
PDRA74-390M |
1KHz/0.3V |
39 |
±20 |
0.230 |
0.91 |
PDRA74-470M |
1KHz/0.3V |
47 |
±20 |
0.260 |
0.88 |
PDRA74-560M |
1KHz/0.3V |
56 |
±20 |
0.350 |
0.75 |
PDRA74-680M |
1KHz/0.3V |
68 |
±20 |
0.380 |
0.69 |
PDRA74-820M |
1KHz/0.3V |
82 |
±20 |
0.430 |
0.61 |
PDRA74-101M |
1KHz/0.3V |
100 |
±20 |
0.610 |
0.60 |
PDRA74-121M |
1KHz/0.3V |
120 |
±20 |
0.660 |
0.52 |
PDRA74-151M |
1KHz/0.3V |
150 |
±20 |
0.880 |
0.46 |
PDRA74-181M |
1KHz/0.3V |
180 |
±20 |
0.980 |
0.42 |
PDRA74-221M |
1KHz/0.3V |
220 |
±20 |
1.170 |
0.36 |
PDRA74-271M |
1KHz/0.3V |
270 |
±20 |
1.640 |
0.34 |
PDRA74-331M |
1KHz/0.3V |
330 |
±20 |
1.860 |
0.32 |
PDRA74-391M |
1KHz/0.3V |
390 |
±20 |
2.850 |
0.29 |
PDRA74-471M |
1KHz/0.3V |
470 |
±20 |
3.010 |
0.26 |
PDRA74-561M |
1KHz/0.3V |
560 |
±20 |
3.620 |
0.23 |
PDRA74-681M |
1KHz/0.3V |
680 |
±20 |
4.630 |
0.22 |
PDRA74-821M |
1KHz/0.3V |
820 |
±20 |
5.200 |
0.20 |
PDRA74-102M |
1KHz/0.3V |
1000 |
±20 |
6.000 |
0.18 |
1.Inductance is measured with a LCR meter:HP4284A & 3532-50 or equivalent.
2.D.C .R is measured with a Digital Multimeter TH2512B or equivalent.
3.Rated Current:The rated current is the current at which the inductance decreases by 25% from the initial value or the temperature rise is △T=40℃ ,whichever is smaller(Ta=20℃).
♦Acceptable customers design cust
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