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D63LCB_16 Datasheet, PDF (1/1 Pages) TOKO, Inc – Ferrite Inductors | |||
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Ferrite Inductors
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D63LCB
Inductance Range: 1.0~150ïH(D63LCB),
Recommended patterns
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(Unit: mm)
FEATURES ç¹é·
Note (*)D63LCB; 3.0mm Max. height
ï· Low profile (6.2 ï´ 6.3mm Max. square, 3.0mm Max.
height).
ï· Magnetically shielded construction and low DC resistance.
ï· Suitable for large currents.
ï· Ideal for a variety of DC-DC converter inductor applications.
STANDARD PART NUMBERS æ¨æºåä¸è¦§
ï· å°åèå½¢æ§é ï¼6.2 ï´ 6.3mmè§Max. é«ã3.0mm Max.ï¼
ï· éç£è·¯æ§é 、ä½ç´æµæµæ
ï· å¤§é»æµå¯¾å¿
ï· å種æ©å¨ã®DC-DCã³ã³ãã¼ã¿ç¨ã¤ã³ãã¯ã¿ã«æé©
TYPE D63LCB (Quantity/reel; 1,500 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.)
#A921CY-1R0M=P3
1.0
#A921CY-1R5M=P3
1.5
#A921CY-2R2M=P3
2.2
#A921CY-3R6M=P3
3.6
#A921CY-4R7M=P3
4.7
#A921CY-6R2M=P3
6.2
#A921CY-100M=P3
10
#A921CY-120M=P3
12
#A921CY-150M=P3
15
#A921CY-180M=P3
18
#A921CY-220M=P3
22
#A921CY-270M=P3
27
#A921CY-330M=P3
33
#A921CY-390M=P3
39
#A921CY-470M=P3
47
#A921CY-560M=P3
56
#A921CY-680M=P3
68
#A921CY-820M=P3
82
#A921CY-101M=P3
100
#A921CY-151M=P3
150
ï± 20
ï± 20
ï± 20
ï± 20
ï± 20
ï± 20
ï± 20
ï± 20
ï±ï 20
ï± 20
ï± 20
ï± 20
ï± 20
ï± 20
ï± 20
ï± 20
ï± 20
ï± 20
ï± 20
ï± 20ï
14 (11)
16 (13)
20 (16)
26 (21)
33 (27)
39 (32)
59 (49)
63 (52)
75 (62)
89 (74)
115 (95)
144 (120)
168 (140)
180 (150)
225 (185)
264 (220)
324 (270)
396 (330)
498 (415)
738 (615)
ç´æµéç³è¨±å®¹é»æµ(3)
Inductance
Decrease Current(3)
(A) Max. (Typ.)
ïL
L
=10%
ïL
L
=30%
2.95 (4.06)
3.59 (4.79)
2.41 (3.35)
2.93 (3.92)
1.99 (2.72)
1.55 (2.00)
2.42 (3.24)
1.89 (2.53)
1.36 (1.70)
1.66 (2.22)
1.18 (1.58)
0.93 (1.22)
1.45 (1.93)
1.14 (1.52)
0.85 (1.10)
1.04 (1.39)
0.76 (1.02)
0.69 (0.93)
0.93 (1.25)
0.85 (1.14)
0.62 (0.80)
0.77 (1.03)
0.56 (0.74)
0.70 (0.93)
0.51 (0.70)
0.47 (0.66)
0.63 (0.84)
0.58 (0.77)
0.43 (0.56)
0.53 (0.71)
0.39 (0.52)
0.35 (0.45)
0.48 (0.65)
0.44 (0.59)
0.32 (0.44)
0.40 (0.54)
0.29 (0.40)
0.25 (0.33)
0.36 (0.49)
0.31 (0.41)
温度ä¸æ許容é»æµ(3)
Temperature
Rise Current(3)
ïT=40ï°C
(A) Max. (Typ.)
4.52 (5.32)
3.78 (4.45)
3.51 (4.13)
3.01 (3.54)
2.58 (3.03)
2.28 (2.69)
1.91 (2.25)
1.80 (2.12)
1.73 (2.04)
1.58 (1.86)
1.34 (1.58)
1.14 (1.35)
1.01 (1.19)
0.98 (1.16)
0.89 (1.05)
0.82 (0.97)
0.73 (0.87)
0.64 (0.76)
0.58 (0.69)
0.44 (0.52)
(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°Cã
åºæºã¨ãããï¼
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