EDRH73:
Inductance Range：1.5μH~1000μH
Temperature Range：－40℃～＋105℃
DIMENSIONS(mm):
|
RoHS Compliant(SGS Certified Result)
|
|
|
Pb
|
Cd
|
Cr＋6
|
PBBs
|
PBDEs
|
|
＜1000ppm
|
ND
|
ND
|
ND
|
ND
|
FEATURES：
★Quantity / Reel: 1000pcs
★High current & low DCR, Quadrate7.8mm Max, Height 3.5mm Max.
★The use of carrier tape package for SMT reflow soldering process
★Widely use in DC-DC converter/LCD TV/Notebook/ PDA /Digital camera/DVD etc.
★Design to customer requirement
Electrical Characteristics：
| Part Number |
Test Condition |
Inductance (μH) |
Tolerance （%） |
D.C.R(Ω) Max. |
Rated Current(A) |
| EDRH73-1R5N |
100KHz/0.3V |
1.5 |
±30 |
18m |
3.40 |
| EDRH73-2R2N |
100KHz/0.3V |
2.2 |
±30 |
23m |
3.20 |
| EDRH73-100M |
1KHz/0.3V |
10 |
±20 |
72m |
1.68 |
| EDRH73-120M |
1KHz/0.3V |
12 |
±20 |
98m |
1.52 |
| EDRH73-150M |
1KHz/0.3V |
15 |
±20 |
0.13 |
1.33 |
| EDRH73-180M |
1KHz/0.3V |
18 |
±20 |
0.14 |
1.20 |
| EDRH73-220M |
1KHz/0.3V |
22 |
±20 |
0.19 |
1.07 |
| EDRH73-270M |
1KHz/0.3V |
27 |
±20 |
0.21 |
0.96 |
| EDRH73-330M |
1KHz/0.3V |
33 |
±20 |
0.24 |
0.91 |
| EDRH73-390M |
1KHz/0.3V |
39 |
±20 |
0.32 |
0.77 |
| EDRH73-470M |
1KHz/0.3V |
47 |
±20 |
0.36 |
0.76 |
| EDRH73-560M |
1KHz/0.3V |
56 |
±20 |
0.47 |
0.68 |
| EDRH73-680M |
1KHz/0.3V |
68 |
±20 |
0.52 |
0.61 |
| EDRH73-820M |
1KHz/0.3V |
82 |
±20 |
0.69 |
0.57 |
| EDRH73-101M |
1KHz/0.3V |
100 |
±20 |
0.79 |
0.50 |
| EDRH73-121M |
1KHz/0.3V |
120 |
±20 |
0.89 |
0.49 |
| EDRH73-151M |
1KHz/0.3V |
150 |
±20 |
1.27 |
0.43 |
| EDRH73-181M |
1KHz/0.3V |
180 |
±20 |
1.45 |
0.39 |
| EDRH73-221M |
1KHz/0.3V |
220 |
±20 |
1.65 |
0.35 |
| EDRH73-271M |
1KHz/0.3V |
270 |
±20 |
2.31 |
0.32 |
| EDRH73-331M |
1KHz/0.3V |
330 |
±20 |
2.62 |
0.28 |
| EDRH73-391M |
1KHz/0.3V |
390 |
±20 |
2.94 |
0.26 |
| EDRH73-471M |
1KHz/0.3V |
470 |
±20 |
4.18 |
0.24 |
| EDRH73-561M |
1KHz/0.3V |
560 |
±20 |
4.67 |
0.22 |
| EDRH73-681M |
1KHz/0.3V |
680 |
±20 |
5.73 |
0.19 |
| EDRH73-821M |
1KHz/0.3V |
820 |
±20 |
6.54 |
0.18 |
| EDRH73-102M |
1KHz/0.3V |
1000 |
±20 |
9.44 |
0.16 |
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℃).
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