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DS104C2_16 Datasheet, PDF (1/1 Pages) TOKO, Inc – Ferrite Inductors | |||
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Ferrite Inductors
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DS104C2
Inductance Range: 1.1~120ïH
Recommended patterns
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(Unit: mm)
(Unit: mm)
FEATURES ç¹é·
ï· 10.4mm Max. square and 4.8mm Max. height.
ï· Magnetically shielded construction and low DC resistance.
ï· Suitable for large current.
ï· Ideal for DC-DC converter inductor applications.
ï· 10.4mmè§Max.ãé«ã4.8mm Max.
ï· éç£è·¯æ§é ãä½ç´æµæµæ
ï· å¤§é»æµå¯¾å¿
ï· DC-DCã³ã³ãã¼ã¿ç¨ã¤ã³ãã¯ã¿ã«æé©
STANDARD PART NUMBERS æ¨æºåä¸è¦§
TYPE DS104C2 (Quantity/reel; 500 PCS)
åçª
ã¤ã³ãã¯ã¿ã³ã¹(1) 許容差
ç´æµæµæ(2)
Part
Number
Inductance(1)
(ïH)
Tolerance
(%)
DC
Resistance(2)
(mï) Max.(Typ.)
#B952AS-H-1R1N=P3
1.1
#B952AS-H-1R8N=P3
1.8
#B952AS-H-2R7N=P3
2.7
#B952AS-H-3R9N=P3
3.9
#B952AS-H-5R1N=P3
5.1
#B952AS-H-6R8N=P3
6.8
#B952AS-H-8R2N=P3
8.2
#B952AS-H-100M=P3
10
#B952AS-H-120M=P3
12
#B952AS-H-150M=P3
15
#B952AS-H-180M=P3
18
#B952AS-H-220M=P3
22
#B952AS-H-270M=P3
27
#B952AS-H-330M=P3
33
#B952AS-H-390M=P3
39
#B952AS-H-470M=P3
47
#B952AS-H-560M=P3
56
#B952AS-H-680M=P3
68
#B952AS-H-820M=P3
82
#B952AS-H-101M=P3
100
#B952AS-H-121M=P3
120
ï± 30
11 (9)
ï± 30
14 (11)
ï± 30
16 (13)
ï± 30
18 (15)
ï± 30
26 (21)
ï± 30
35 (29)
ï± 30
40 (33)
ï± 20
44 (36)
ï± 20
51 (42)
ï± 20
62 (51)
ï± 20
79 (66)
ï± 20
87 (72)
ï± 20
100 (82)
ï± 20
125 (100)
ï± 20
150 (125)
ï± 20
175 (145)
ï± 20
195 (160)
ï± 20
240 (200)
ï± 20
295 (245)
ï± 20
380 (315)
ï± 20
460 (380)
ç´æµéç³è¨±å®¹é»æµ(3)
Inductance
Decrease Current(3)
(A) Max.(Typ.)
ÎL/L=10%
ÎL/L=30%
11.7 (15.6)
8.7 (11.7)
7.3 (9.7)
5.8 (7.7)
4.9 (6.6)
4.5 (6.0)
4.1 (5.6)
3.6 (4.9)
3.3 (4.5)
3.1 (4.2)
2.7 (3.6)
2.4 (3.2)
2.2 (3.0)
2.0 (2.7)
1.8 (2.5)
1.7 (2.3)
1.5 (2.0)
1.3 (1.8)
1.2 (1.7)
1.1 (1.5)
0.97 (1.3)
14.6 (19.5)
10.9 (14.6)
9.1 (12.2)
7.3 (9.8)
6.3 (8.4)
5.6 (7.6)
5.3 (7.1)
4.6 (6.2)
4.3 (5.7)
4.0 (5.4)
3.4 (4.6)
3.1 (4.1)
2.8 (3.8)
2.5 (3.3)
2.3 (3.1)
2.2 (2.9)
1.9 (2.6)
1.6 (2.2)
1.5 (2.1)
1.4 (1.8)
1.2 (1.6)
温度ä¸æ許容é»æµ(3)
Temperature
Rise Current(3)
ïT=40ï°C
(A) Max.(Typ.)
6.0 (7.6)
5.4 (6.8)
4.9 (6.2)
4.6 (5.9)
3.8 (4.7)
3.1 (3.9)
2.9 (3.7)
2.7 (3.4)
2.5 (3.2)
2.3 (2.9)
2.0 (2.5)
1.9 (2.4)
1.8 (2.3)
1.6 (2.0)
1.4 (1.8)
1.3 (1.6)
1.2 (1.5)
1.1 (1.3)
1.0 (1.2)
0.9 (1.1)
0.8 (1.0)
(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 10%
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¿4284A (Agilent Technologies) ã¾ã
ã¯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¤
ãåæå¤ãã10ï¼
æ¸å°ããç´æµé»æµå¤ãã¾ãã¯ç´æµé»æµã«ã
ããã³ã¤ã«ã®æ¸©åº¦ã40°Cä¸æã®ä½ããå°ããå¤ãï¼å¨å²æ¸©åº¦
20°Cãåºæºã¨ãããï¼
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