R
F
NG
TI )
RA A
T (m
EN UM
RR IM
CE
CU X
MA TAN S)
S
SI HM
RE (O
M
DC MU
)
XI
Hz
(M
MA
M
MU
NI
MI
)
F
Hz
SR
(M
Y
NC
UE
M
EQ
FR
MU
NI
ST
MI
TE
Q
E
NC
RA
LE
TO
H)
(µ
CE
AN
CT
DU
*
IN
ER
MB
SERIES
HF1008R
HF1008
ct
du
In
DA
SH
Actual Size
NU
s
or
Unshielded Surface Mount Inductors
-047M
-082M
-100M
-120M
-150M
-180M
-220M
-270M
-330M
-390M
-470M
-560K
-680K
-820K
-101K
-121K
-151K
-181K
-221K
-271K
-331K
-391K
-471K
-561K
-621K
-681K
-751K
-821K
-911K
-102K
-122K
-152K
-182K
-222K
-272K
-332K
-392K
-472K
Physical Parameters
Inches
Millimeters
A
0.095 to 0.115
2.41 to 2.92
B
0.085 to 0.105
2.16 to 2.66
C
0.075 to 0.095
1.91 to 2.41
D
0.010 to 0.030
0.26 to 0.76
E
0.040 to 0.060
1.02 to 1.52
F
0.060 (Ref. only)
1.52 (Ref. only)
G
0.045 (Ref. only)
1.14 (Ref. only)
Dimensions “A” and “C” are over terminals.
Weight Max.
(Grams) 0.1
Operating Temperature Range
–55°C to +125°C
Current Rating at 90°C Ambient
35°C Rise
Maximum Power Dissipation at 90°C
SERIES HF1008 NON-MAGNETIC CORE
±20%
40
50
>3000
0.070
±20%
40
50
>3000
0.075
±20%
30
50
>3000
0.080
±20%
30
50
2700
0.105
±20%
30
50
2400
0.110
±20%
30
50
2250
0.130
±20%
30
50
2000
0.135
±20%
30
50
1800
0.140
±20%
30
50
1600
0.150
±20%
30
50
1500
0.160
±20%
30
50
1350
0.170
±10%
20
50
1200
0.370
±10%
20
50
1050
0.400
±10%
15
50
1000
0.800
±10%
15
25
900
0.850
SERIES HF1008 FERRITE CORE
120
±10%
30
25
850
0.910
150
±10%
30
25
800
0.950
180
±10%
30
25
700
1.05
220
±10%
30
25
600
1.15
270
±10%
30
25
550
1.25
330
±10%
30
25
500
1.35
390
±10%
30
25
465
1.45
470
±10%
30
25
425
1.55
560
±10%
30
25
415
1.65
620
±10%
30
25
375
1.75
680
±10%
30
25
340
1.85
750
±10%
30
25
330
1.95
820
±10%
30
25
325
2.00
910
±10%
30
25
305
2.05
1000
±10%
30
25
290
1.40
1200
±10%
30
7.9
200
1.45
1500
±10%
30
7.9
165
1.50
1800
±10%
30
7.9
150
1.60
2200
±10%
30
7.9
120
1.65
2700
±10%
30
7.9
110
1.80
3300
±10%
30
7.9
60
1.90
3900
±10%
30
7.9
50
1.95
4700
±10%
30
7.9
40
2.00
4.7
8.2
10.0
12.0
15.0
18.0
22.0
27.0
33.0
39.0
47.0
56.0
68.0
82.0
100
1320
1275
1235
1075
1053
965
950
930
900
870
847
570
550
390
375
405
395
375
360
345
330
320
310
300
290
280
275
273
270
325
320
315
305
300
285
280
275
273
Non-magnetic: 0.169 W
Ferrite: 0.208 W
Note Consult factory for custom applications
Marking
SMD; HF followed by dash number with
tolerance letter; date code (YYWWL). Note: An R before
the date code indicates a RoHS component.
Example: HF1008-472G
SMD
HF472G
0819B
Packaging
Tape & reel (8mm): 7" reel, 2000 pieces max.;
13" reel, 7000 pieces max.
Made In the U.S.A.
Optional Tolerances: J = 5% H = 3% G = 2% F = 1%
*Complete part # must include series # PLUS the dash #
For surface finish information, refer to www.delevanfinishes.com
270 Quaker Rd., East Aurora NY 14052 • Phone 716-652-3600 • Fax 716-652-4814 • E-mail: apisales@delevan.com • www.delevan.com
1/2009
嵌入式系统
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