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DS75LC_16 Datasheet, PDF (2/2 Pages) TOKO, Inc – Ferrite Inductors | |||
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Ferrite Inductors
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STANDARD PART NUMBERS æ¨æºåä¸è¦§
TYPE DS75LC (High Current Type 大é»æµã¿ã¤ãï¼Quantity/reel; 1000 PCS)
åçª
ã¤ã³ãã¯ã¿ã³ã¹(1)
許容差
ç´æµæµæ(2)
ç´æµéç³è¨±å®¹é»æµ(3)
Part
Number
Inductance(1)
(ïH)
Tolerance
(%)
DC
Resistance(2)
(mï) Max. (Typ.)
Inductance
Decrease Current(3)
(A) Max. (Typ.)
ïL
L
=30%
B1047FS-1R0N=P3
1.0
B1047FS-1R5N=P3
1.5
B1047FS-2R2N=P3
2.2
B1047FS-2R7N=P3
2.7
B1047FS-3R6N=P3
3.6
B1047FS-4R7N=P3
4.7
B1047FS-6R8N=P3
6.8
B1047FS-100M=P3
10
B1047FS-150M=P3
15
B1047FS-220M=P3
22
B1047FS-330M=P3
33
B1047FS-470M=P3
47
ï± 30
11 (9)
9.6 (12.8)
ï± 30
13 (10)
8.1 (10.8)
ï± 30
15 (12)
7.2 (9.7)
ï± 30
16 (13)
6.0 (8.0)
ï± 30
18 (15)
5.3 (7.0)
ï± 30
20 (17)
5.0 (6.7)
ï± 30
34 (29)
3.9 (5.2)
ï± 20
52 (43)
3.3 (4.4)
ï± 20
68 (57)
2.6 (3.4)
ï± 20
109 (88)
2.3 (3.0)
ï± 20
150 (125)
1.7 (2.3)
ï± 20
184 (153)
1.4 (1.9)
温度ä¸æ許容é»æµ(3)
Temperature
Rise Current(3)
ïT=40ï°C
(A) Max. (Typ.)
7.2 (8.5)
6.5 (7.6)
5.9 (6.9)
5.5 (6.5)
4.9 (5.8)
4.4 (5.2)
3.2 (3.8)
2.6 (3.1)
2.2 (2.6)
2.0 (2.3)
1.5 (1.7)
1.3 (1.5)
(1) Inductance is measured with a LCR meter 4284A (Agilent
Technologies) or equivalent.
Test frequency at 100kHz
(2) DC resistance is measured with 34420A (Agilent Technologies) or
3541(HIOKI). (Reference ambient temperature 25°C)
(3) Maximum allowable DC current is that which causes a 30%
inductance reduction from the initial value, or coil temperature to
rise by 40°C, whichever is smaller. (Reference ambient
temperature 20°C)
(1) ã¤ã³ãã¯ã¿ã³ã¹ã¯LCRã¡ã¼ã¿4284Aï¼Agilent Technologiesï¼
ã¾ãã¯åçåã«ãã測å®ããã
測å®å¨æ³¢æ°ã¯100kHzã
(2) ç´æµæµæã¯æ¸¬å®å¨34420Aï¼Agilent Technologiesï¼ã¾ãã¯3541
ï¼HIOKIï¼ã¨åçåã«ãã測å®ãããï¼å¨å²æ¸©åº¦25°Cï¼
(3) æ大許容é»æµã¯ãç´æµéç³é»æµãæµããæã¤ã³ãã¯ã¿ã³ã¹ã®å¤ã
åæå¤ãã30ï¼
æ¸å°ããç´æµé»æµå¤ãã¾ãã¯ç´æµé»æµã«ããã
ã³ã¤ã«ã®æ¸©åº¦ã40°Cä¸æã®ä½ããå°ããå¤ãï¼å¨å²æ¸©åº¦20°Cãåº
æºã¨ãããï¼
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