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B82498-B3270-+ [EPCOS]

Size 0805 (EIA) and/or 2012 (IEC) Rated inductance 2,7 to 4700 nH Rated current 90 to 1000 mA; 尺寸0805 （ EIA）和/或2012 （ IEC ）额定电感2,7到4700 nH的额定电流90〜千毫安
B82498-B3270-+
型号： B82498-B3270-+
厂家： EPCOS    EPCOS
描述：

Size 0805 (EIA) and/or 2012 (IEC) Rated inductance 2,7 to 4700 nH Rated current 90 to 1000 mA
尺寸0805 （ EIA）和/或2012 （ IEC ）额定电感2,7到4700 nH的额定电流90〜千毫安
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Jump to preceding page  
SMT Inductors, SIMID Series  
B82498-B  
SIMID 0805-B  
Size 0805 (EIA) and/or 2012 (IEC)  
Rated inductance 2,7 to 4700 nH  
Rated current 90 to 1000 mA  
Construction  
■ Cubic coil with ceramic or ferrite core  
■ Winding partially plastic-sealed  
■ Winding ends welded to contact areas  
Features  
■ High Q factor  
■ High resonance frequency  
■ Close inductance tolerance  
■ Suitable for reflow (IR and vapor phase)  
and wave soldering  
Applications  
Resonant circuits, impedance matching for  
■ Antenna amplifiers  
■ DECT systems  
■ Mobile phones  
■ Keyless entry  
■ GPS (Global Positioning System)  
Terminals  
■ Thick-film coating of Ag/Pd/Pt  
■ Base material Al2O3 ceramic or ferrite  
Marking  
No marking on component  
Minimum data on reel:  
Manufacturer, part number, ordering code,  
L value and tolerance of L value,  
quantity, date of packing  
Delivery mode  
8-mm blister tape, wound on 178-mm or 330-mm reel  
For details on taping, packing and packing units see page 153  
76 04/00  
SMT Inductors, SIMID Series  
SIMID 0805-B  
B82498-B  
General technical data  
Rated inductance LR  
Measured with RF LCR meter HP 4286A  
at frequency fL  
Q factor Qmin, Qtyp  
Rated current IR  
Measured with RF LCR meter HP 4286A,  
Qmin measured at frequency fQ  
Maximum permissible dc with  
inductance decrease ∆L/L0 ≤ 10 %  
and temperature increase of ≤ 20 K  
at rated temperature of 85°C  
Self-resonance frequency fres, min  
DC resistance Rmax  
Measured with network analyzer HP 8753  
Measured at 20°C ambient temperature,  
measuring current < IR  
Climatic category  
Solderability  
In accordance with IEC 60068-1  
55/125/56 (– 55°C/+ 125°C/56 days damp heat test)  
In accordance with IEC 60062-2-58  
(215 ± 3)°C, (3 ± 0,3) s  
Wetting of soldering area: ≥ 95 %  
Resistance to soldering heat  
In accordance with IEC 60068-2-20  
260°C, 10 s  
∆L/L ≤ ± 3 %  
Permissible PCB bending  
Weight  
2 mm (100 mm long standard PCB)  
Approx. 8,5 mg  
77 04/00  
SMT Inductors, SIMID Series  
SIMID 0805-B  
B82498-B  
Dimensional drawing  
Metallization  
Welding area1)  
1,2_0,1  
2,2 max.  
Acrylic plastics  
0,25 min.  
Layout recommendation  
a
b
SSB1356-J  
Dimensions (mm)  
b
c
a
1,1 ± 0,1  
3,4 ± 0,4  
1,1 ± 0,2  
1) This area (30 % of contact area) should not be used to asses solderability  
78 04/00  
SMT Inductors, SIMID Series  
SIMID 0805-B  
B82498-B  
Characteristics and ordering codes  
LR  
Toler-  
ance1)  
Qmin  
Qtyp  
(at  
fL; fQ  
IR  
Rmax  
fres, min Ordering code2)  
(
180-mm reel)  
nH  
800 MHz) MHz  
mA  
Ω
MHz  
Core material: ceramics  
2,7  
5,6  
6,8  
8,2  
± 10 %  
20  
25  
30  
35  
40  
40  
40  
45  
45  
50  
45  
50  
45  
45  
45  
40  
40  
40  
35  
35  
35  
35  
35  
35  
35  
35  
50  
60  
70  
75  
80  
85  
85  
90  
85  
90  
80  
90  
85  
60  
60  
60  
50  
45  
40  
30  
—
—
—
—
—
—
250  
250  
250  
250  
250  
250  
250  
250  
250  
250  
250  
250  
200  
200  
200  
150  
150  
150  
100  
100  
100  
100  
100  
100  
100  
100  
1000  
900  
800  
700  
700  
700  
670  
670  
600  
600  
520  
560  
500  
480  
410  
390  
350  
270  
270  
260  
240  
180  
180  
130  
115  
100  
0,03  
0,04  
0,05  
0,06  
0,06  
0,06  
0,07  
0,07  
0,09  
0,09  
0,12  
0,10  
0,13  
0,14  
0,19  
0,21  
0,26  
0,44  
0,44  
0,47  
0,55  
1,0  
6000  
6000  
5500  
5000  
4500  
4000  
3500  
3300  
2600  
2500  
2150  
2050  
1900  
1700  
1550  
1430  
1310  
1210  
1120  
1030  
950  
B82498-B3279-M  
B82498-B3569-M  
B82498-B3689-K  
B82498-B3829-M  
B82498-B3100-+  
B82498-B3120-+  
B82498-B3150-+  
B82498-B3180-+  
B82498-B3220-+  
B82498-B3270-+  
B82498-B3330-+  
B82498-B3390-+  
B82498-B3470-+  
B82498-B3560-+  
B82498-B3680-+  
B82498-B3820-+  
B82498-B3101-+  
B82498-B3121-+  
B82498-B3151-+  
B82498-B3181-+  
B82498-B3221-+  
B82498-B3271-+  
B82498-B3331-+  
B82498-B3391-+  
B82498-B3471-+  
B82498-B3561-+  
^
K
± 20 %  
^
M
10  
± 5 %  
^
J
12  
15  
± 10 %  
^
K
18  
22  
27  
33  
39  
47  
56  
± 2 %  
^
G
68  
± 5 %  
82  
^
J
100  
120  
150  
180  
220  
270  
330  
390  
470  
560  
± 10 %  
^
K
870  
1,0  
800  
1,9  
730  
2,4  
660  
3,2  
600  
1) Closer tolerances upon request.  
2) Replace the + by the code letter for the required inductance tolerance.  
For reel size 330 mm append code number »8«. Example: B82498-B3279-M8  
79 04/00  
 
SMT Inductors, SIMID Series  
SIMID 0805-B  
B82498-B  
Characteristics and ordering codes (continued)  
LR  
Toler-  
ance1)  
Qmin  
Qtyp  
(at  
fL; fQ  
IR  
Rmax  
fres, min Ordering code2)  
(
180-mm reel)  
nH  
800 MHz) MHz  
mA  
Ω
MHz  
Core material: ferrite  
680  
820  
± 2 %  
20  
20  
20  
20  
20  
20  
20  
20  
20  
20  
20  
—
—
—
—
—
—
—
—
—
—
—
25,2  
25,2  
250  
240  
250  
220  
200  
190  
130  
120  
100  
95  
0,50  
0,55  
0,50  
0,65  
0,75  
0,85  
1,7  
450  
400  
350  
300  
250  
250  
200  
200  
200  
150  
150  
B82498-B1681-+  
B82498-B1821-+  
B82498-B1102-+  
B82498-B1122-+  
B82498-B1152-+  
B82498-B1182-+  
B82498-B1222-+  
B82498-B1272-+  
B82498-B1332-+  
B82498-B1392-+  
B82498-B1472-+  
^
G
± 5 %  
1000  
1200  
1500  
1800  
2200  
2700  
3300  
3900  
4700  
7,96  
^
J
7,96  
7,96  
7,96  
7,96  
7,96  
7,96  
7,96  
7,96  
± 10 %  
^
K
2,0  
3,3  
3,6  
90  
3,8  
1) Closer tolerances upon request.  
2) Replace the + by the code letter for the required inductance tolerance.  
For reel size 330 mm append code number »8«. Example: B82498-B1681-K8  
80 04/00  
Jump to succeding page  
SMT Inductors, SIMID Series  
SIMID 0805-B  
B82498-B  
Q factor (ceramic core)  
versus frequency f  
measured with RF LCR meter  
HP 4286A  
Q factor (ferrite core)  
versus frequency f  
measured with RF LCR meter  
HP 4286A  
SSB1447-R  
SSB1446-I  
40  
90  
80  
Q
Q
35  
30  
25  
20  
15  
10  
5
70  
39 nH  
68 nH  
100 nH  
270 nH  
560 nH  
60  
50  
40  
30  
20  
10  
0
1000 nH  
680 nH  
2200 nH  
4700 nH  
2,7 nH  
6,8 nH  
100  
101  
MHz  
f
101  
102  
MHz  
103  
f
Inductance L versus dc load current IDC  
measured with RF LCR meter HP 4275A  
Current derating Iop/IR  
versus ambient temperature TA  
SSB1448-Z  
SSB1449-8  
101  
1,2  
4,7  
µ
H
I
op  
µ
H
I
L
R
1,0  
0,8  
0,6  
0,4  
0,2  
0
100  
0,68  
0,56  
µ
µ
H
H
0,1  
µ
H
_1  
10  
0,01  
µ
H
_2  
10  
_3  
10  
_2  
_1  
10  
10  
100  
A
101  
0
20  
40  
60  
80  
100  
C
TA  
140  
Ι DC  
81 04/00  

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