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參數(shù)資料
| 型號(hào)： | B952AS-3R9N |
| 廠商： | TOKO INC |
| 元件分類： | 通用定值電感 |
| 英文描述： | Fixed Inductors for Surface Mounting |
| 中文描述： | 1 ELEMENT, 3.9 uH, GENERAL PURPOSE INDUCTOR, SMD |
| 文件頁數(shù)： | 1/1頁 |
| 文件大?。?/td> | 105K |
| 代理商： | B952AS-3R9N |
Fixed Inductors for Surface Mounting
Inductance Range:
1.1~120μH
SELECTION GUIDE FOR STANDARD COILS
DS104C2
DIMENSIONS
Recommended patterns
FEATURES
10.4Max.
4.8Max.
3
6.0
2.0
Direction indication
5.4
3
10.7
10.4mm Max. square and 4.8mm Max. height.
Magnetically shielded construction and low DC resistance.
Suitable for large current.
Ideal for DC-DC converter inductor applications
in hand held personal computer etc.
RoHS compliant.
TYPE DS104C2
(Quantity/reel; 500 PCS)
1.1
1.8
2.7
3.9
5.1
±
30
±
30
±
30
±
30
±
30
±
30
±
30
±
20
±
20
±
20
11
14
16
18
26
11.7
8.7
7.3
5.8
4.9
6.0
5.4
4.9
4.6
3.8
TOKO
Part
Number
#B952AS-1R1N
#B952AS-1R8N
#B952AS-2R7N
#B952AS-3R9N
#B952AS-5R1N
6.8
8.2
10.0
12.0
15.0
35
40
44
51
62
4.5
4.1
3.6
3.3
3.1
3.1
2.9
2.7
2.5
2.3
#B952AS-6R8N
#B952AS-8R2N
#B952AS-100M
#B952AS-120M
#B952AS-150M
18.0
22.0
27.0
33.0
39.0
±
20
±
20
±
20
±
20
±
20
79
87
100
125
150
2.7
2.4
2.2
2.0
1.8
2.0
1.9
1.8
1.6
1.4
#B952AS-180M
#B952AS-220M
#B952AS-270M
#B952AS-330M
#B952AS-390M
Inductance
(1)
(μH)
Inductance
Decrease Current
(3)
(A) Max.
=10%
L
L
DC Resistance
(2)
(m
) Max.
Temperature
Rise Current
(3)
T=40°C
(A) Max.
Tolerance
(%)
47.0
56.0
68.0
82.0
100.0
±
20
±
20
±
20
±
20
±
20
175
195
240
295
380
1.7
1.5
1.3
1.2
1.1
1.3
1.2
1.1
1.0
0.90
#B952AS-470M
#B952AS-560M
#B952AS-680M
#B952AS-820M
#B952AS-101M
120.0
±
20
460
0.97
0.80
#B952AS-121M
(1) Inductance is measured with a LCR meter 4284A (Agilent
Technologies) or equivalent.
Test frequency at 100kHz
(2) DC resistance is measured with a Digital Multimeter TR6871
(Advantest) or equivalent.
(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)
(Unit: mm)
(Unit: mm)
相關(guān)PDF資料 |
PDF描述 |
|---|---|
| B952AS-470M | Fixed Inductors for Surface Mounting |
| B952AS-560M | Fixed Inductors for Surface Mounting |
| B952AS-5R1N | Fixed Inductors for Surface Mounting |
| B952AS-680M | Fixed Inductors for Surface Mounting |
| B952AS-6R8N | Fixed Inductors for Surface Mounting |
相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| B952AS-470M | 制造商:TOKO 制造商全稱:TOKO, Inc 功能描述:Fixed Inductors for Surface Mounting |
| B952AS-560M | 制造商:TOKO 制造商全稱:TOKO, Inc 功能描述:Fixed Inductors for Surface Mounting |
| B952AS-5R1N | 制造商:TOKO 制造商全稱:TOKO, Inc 功能描述:Fixed Inductors for Surface Mounting |
| B952AS-680M | 制造商:TOKO Inc 功能描述: |
| B952AS-6R8N | 制造商:TOKO 制造商全稱:TOKO, Inc 功能描述:Fixed Inductors for Surface Mounting |
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