DS104C
2
Inductance Range:
1.1~120
H
(U
ni
t: m
m)
(U
ni
t: m
m)
FEATUR
ES
特点
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.
最大
10.4
毫米的平面,最大高度
4.8
毫米
磁性屏蔽结构和低直流电阻
适合大电流
DC
-
DC
转换器电感器的理想选择
STANDA
RD PART N
UMBERS
标准零件号码
TYPE DS104C2 (Quantity/reel; 500 PCS)
零件号码
电感值
(1)
公差
最大直流电阻
(2)
(
典型
)
最大
电
感
值
减小
电流
(3
)
(
典型
)
最大
温
度
上
升电
流
(3
)
(
典型
)
Par
t
Nu
mbe
r
Ind
uc
ta
nce
(1
)
(
H)
To
le
ran
ce
(%
)
DC
Re
sis
ta
nce
(2
)
(m
)
Ma
x.(
Ty
p.
)
Ind
uc
ta
nce
De
cr
eas
e C
ur
re
nt
(3
)
(A
)
Max.
(Ty
p
.)
Te
mp
era
tu
re
Ris
e
Cu
rre
nt
(3
)
T=
40
C
(A
)
Max.
(Ty
p
.)
Δ
L/
L=1
0%
Δ
L/
L=3
0%
#B952AS-H-1R1N
=P3
1.1
30
11
(9)
11.7 (15.6)
14.6 (19.5)
6.0 (7.6)
#B952AS-H-1R8N
=P3
1.8
30
14
(11)
8.7 (11.7)
10.9 (14.6)
5.4 (6.8)
#B952AS-H-2R7N
=P3
2.7
30
16
(13)
7.3 (9.7)
9.1 (12.2)
4.9 (6.2)
#B952AS-H-3R9N
=P3
3.9
30
18
(15)
5.8 (7.7)
7.3 (9.8)
4.6 (5.9)
#B952AS-H-5R1N
=P3
5.1
30
26
(21)
4.9 (6.6)
6.3 (8.4)
3.8 (4.7)
#B952AS-H-6R8N
=P3
6.8
30
35
(29)
4.5 (6.0)
5.6 (7.6)
3.1 (3.9)
#B952AS-H-8R2N
=P3
8.2
30
40
(33)
4.1 (5.6)
5.3 (7.1)
2.9 (3.7)
#B952AS-H-
100
M=P3
10
20
44
(36)
3.6 (4.9)
4.6 (6.2)
2.7 (3.4)
#B952AS-H-
120
M=P3
12
20
51
(42)
3.3 (4.5)
4.3 (5.7)
2.5 (3.2)
#B952AS-H-
150
M=P3
15
20
62
(51)
3.1 (4.2)
4.0 (5.4)
2.3 (2.9)
#B952AS-H-
180
M=P3
18
20
79
(66)
2.7 (3.6)
3.4 (4.6)
2.0 (2.5)
#B952AS-H-
220
M=P3
22
20
87
(72)
2.4 (3.2)
3.1 (4.1)
1.9 (2.4)
#B952AS-H-
270
M=P3
27
20
100
(82)
2.2 (3.0)
2.8 (3.8)
1.8 (2.3)
#B952AS-H-
330
M=P3
33
20
125
(100)
2.0 (2.7)
2.5 (3.3)
1.6 (2.0)
#B952AS-H-
390
M=P3
39
20
150
(125)
1.8 (2.5)
2.3 (3.1)
1.4 (1.8)
#B952AS-H-
470
M=P3
47
20
175
(145)
1.7 (2.3)
2.2 (2.9)
1.3 (1.6)
#B952AS-H-
560
M=P3
56
20
195
(160)
1.5 (2.0)
1.9 (2.6)
1.2 (1.5)
#B952AS-H-
680
M=P3
68
20
240
(200)
1.3 (1.8)
1.6 (2.2)
1.1 (1.3)
#B952AS-H-
820
M=P3
82
20
295
(245)
1.2 (1.7)
1.5 (2.1)
1.0 (1.2)
#B952AS-H-
101
M=P3
100
20
380
(315)
1.1 (1.5)
1.4 (1.8)
0.9 (1.1)
#B952AS-H-
121
M=P3
120
20
460
(380)
0.97 (1.3)
1.2 (1.6)
0.8 (1.0)
(1)
Inductance is
measured w
ith a LCR meter 4284
A (Agilent
Technologies) or
equivalent.
Test frequency
at 100kHz
(2)
DC resistance
is measured w
ith 34420A (Agilen
t Technologie
s) or
3541(HIOKI). (R
eference ambient
temperature 25°C)
(3)
Maximum allow
able DC curren
t is that which
causes a 10
%
inductance redu
ction from the in
itial value, or coil
temperature to
rise by 40°C, w
hichever is smaller.
(Reference a
mbient
temperature: 20
°C)
(1)
LCR
仪表
4284A (Agi
lent
技术
)
或者功能相同
的仪器在
100kHz
下测
试电感值。
(2)
通过数码万用表
34420A
(
Agilen
t
技术)或者
354
1(HIOKI)
测试直
流电阻。(环境温度为
25
°C
)
(3)
允许最大直流电
的范围是以下两者
中比较小的一个:引起
电感值
从最初值降低
1
0%
,或者线圈温度
升高
40°C
。
(参考周围环境温度
20
°C
)。
Recommended patt
erns
推荐焊盘尺寸
Ferrite Inducto
rs
铁氧体功率电感器
Mouser Electronics
Authorized Distributor
Click to View Pricing, Inventory, Delivery & Lifecycle Information:
Murata
:
#B952AS-H-3R9N=P3
#B952AS-H-1R8N=P3
#B952AS-H-120M=P3
#B952AS-H-121M=P3
#B952AS-H-100M=P3
#B952AS-H-390M=P3
#B952AS-H-101M=P3
#B952AS-H-1R1N=P3
#B952AS-H-2R7N=P3
#B952AS-H-270M=P3
#B952AS-H-560M=P3
#B952AS-H-220M=P3
#B952AS-H-8R2N=P3
#B952AS-H-180M=P3
#B952AS-H-820M=P3
#B952AS-H-680M=P3
#B952AS-H-330M=P3
#B952AS-H-470M=P3
#B952AS-H-150M=P3
#B952AS-H-5R1N=P3
#B952AS-H-6R8N=P3
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