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DEM3512C Datasheet, PDF (1/2 Pages) TOKO, Inc – Low profile (3.5 x 3.7mm square, 1.2 and 1.8mm Max. height). | |||
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Ferrite Inductors
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DEM3512C/DEM3518C
Inductance Range: 0.68~22ïH (DEM3512C), 0.56~22ïH (DEM3518C)
Recommended patterns
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DEM3512C
DEM3518C
(Unit: mm)
*DEM3512C: 1.2mm Max.
DEM3518C: 1.8mm Max.
(Unit: mm)
FEATURES ç¹é·
ï· Low profile (3.5 ï´ 3.7mm square, 1.2 and 1.8mm Max.
height).
ï· Magnetically shielded construction and low DC resistance.
ï· Ideal for a variety of DC-DC converter inductor applications.
ï· RoHS compliant.
ï· å°åèå½¢æ§é (3.5 ï´ 3.7mmè§, é«ã1.2ããã³1.8mm Max.)
ï· éç£è·¯æ§é 、ä½ç´æµæµæ
ï· å種æ©å¨ã®DC-DCã³ã³ãã¼ã¿ç¨ã¤ã³ãã¯ã¿ã«æé©
ï· RoHSæ令対å¿
TOKO STANDARD PART NUMBERS æ±å
æ¨æºåä¸è¦§
TYPE DEM3512C (Quantity/reel; 2,000 PCS)
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åçª
ã¤ã³ãã¯ã¿ã³ã¹(1)
許容差
TOKO
Part
Number
Inductance(1)
(ïH)
Tolerance
(%)
1229AS-H-R68N
0.68
ï± 30
1229AS-H-1R0N
1.0
ï± 30
1229AS-H-1R5N
1.5
ï± 30
1229AS-H-2R0M
2.0
ï± 20
1229AS-H-3R3M
3.3
ï± 20
1229AS-H-4R7M
4.7
ï± 20
1229AS-H-6R8M
6.8
ï± 20
1229AS-H-100M
10
ï± 20
1229AS-H-120M
12
ï± 20
1229AS-H-150M
15
ï± 20
1229AS-H-220M
22
ï± 20
ç´æµæµæ(2)
DC
Resistance(2)
(mï) Max. (Typ.)
52 (43)
65 (54)
75 (62)
88 (73)
96 (80)
126 (105)
192 (160)
288 (240)
336 (280)
408 (340)
672 (560)
ç´æµéç³è¨±å®¹é»æµ(3)
Inductance
Decrease Current(3)
(A) Max. (Typ.)
ïL
L
=30%
2.50 (3.30)
2.05 (2.75)
1.65 (2.20)
1.50 (2.00)
1.30 (1.75)
1.10 (1.45)
0.90 (1.20)
0.75 (1.00)
0.65 (0.87)
0.59 (0.78)
0.50 (0.66)
温度ä¸æ許容é»æµ(3)
Temperature
Rise Current(3)
ïT=40ï°C
(A) Max. (Typ.)
2.25 (2.65)
1.85 (2.20)
1.80 (2.10)
1.70 (2.00)
1.65 (1.95)
1.35 (1.60)
1.20 (1.40)
0.85 (1.00)
0.79 (0.93)
0.72 (0.84)
0.53 (0.62)
continued on next page 次é ã¸ç¶ã
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