API 2512, 2512R User Manual

SERIES
Surface Mount Power Inductors
Actual Size
Physical Parameters
Inches Millimeters A 0.235 to 0.255 5.97 to 6.48 B 0.085 to 0.105 2.16 to 2.67 C 0.090 to 0.110 2.29 to 2.79 D 0.060 to 0.080 1.52 to 2.03 E 0.035 to 0.055 0.89 to 1.40 F 0.100 (Ref. only) 2.54 (Ref. only) G 0.058 (Ref. only) 1.47 (Ref. only) Dimensions “A” and “C” are over terminals
Operating Temperature Range –55°C to +125°C
Maximum Power Dissipation at 60°C 0.56 W
Note Current rating is based on 60°C ambient and 125°C
max. operating temperature. The Incremental Current is the current which causes a maximum change of inductance of 10%.
Marking API/SMD; HC followed by the dash number with tolerance letter; date code (YYWWL). Note: An R before the date code indicates a RoHS component. Example: 2512-102K
API/SMD
HC102K
0845A
Packaging Tape & reel (12mm): 7" reel, 750 pieces max.; 13" reel, 2700 pieces max.
Made In the U.S.A.
2512
2512R
IN
D
U
H
N
U
MB
E
R
-102K
-122K
-152K
-182K
-222K
-272K
-332K
-392K
-472K
-562K
-682K
-822K
-103K
-123K
-153K
-183K
-223K
-273K
-333K
-393K
-473K
-563K
-683K
-823K
-104K
C
*
D
A
S
T
EST
F
µ
H
)
±1
1.2
1.5
1.8
2.2
2.7
3.3
3.9
4.7
5.6
6.8
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
100.0
R
EQ
0
%
1.0
T
A
N
C
MA
D
C
XIMU
U
EN
C
Y (
MH
SERIES 2512 FERRITE CORE
7.9
7.9
7.9
7.9
7.9
7.9
7.9
7.9
7.9
7.9
7.9
7.9
2.5
2.5
2.5
2.5
2.5
2.5
2.5
2.5
2.5
2.5
2.5
2.5
R
M (
z)
7.9
ESIST O
H
MS)
A
N
C
C
MA
E
0.15
0.21
0.27
0.29
0.40
0.54
0.75
0.82
1.0
1.1
1.2
1.3
1.5
1.6
1.8
2.6
3.5
3.7
3.8
3.9
4.2
4.6
5.1
5.6
6.0
U
R
XIMU
R
EN
M (
T
R
mA
AT
)
C
U
RRENT DC (mA)
INCREMENTAL
IN
G
1640 1390 1220 1180 1000
865 734 702 636 606 580 557 519 503 474 394 340 330 326 322 310 296 281 278 260
Power Inductors
1230 1040
920 890 750 649 551 527 477 455 435 418 389 377 355 296 255 248 245 242 233 222 211 209 195
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
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