地址：深圳市宝安区西乡镇银田工业区A5栋
电话：0755-27812200
传真：0755-29063579
E-mail：MT0371@163.com
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产品名称：MDRB系列 产品编号：11467-362 产品型号：TDK系列电感 公司名称：深圳市麦新(MT)电子有限公司
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MDRB TYPE
0External dimensions (unit : mm)（外观尺寸
|
PART NO. |
FlG |
A±0.3 |
B±0.3 |
C(MAX) |
D(MAX) |
E(Ref) |
F(Ref) |
a |
b=d |
c |
|
MDRB6025 |
1 |
5.9 |
5.9 |
2.7 |
0.1 |
0.9 |
2 |
2.2 |
1.5 |
4 |
|
MDRB6028 |
1 |
5.9 |
5.9 |
3.0 |
0.05 |
0.9 |
2 |
2.2 |
1.5 |
4 |
|
MDRB7028 |
1 |
6.9 |
6.9 |
3.0 |
0.1 |
0.9 |
2 |
2.2 |
1.5 |
4.9 |
|
MDRB7030 |
1 |
6.9 |
6.9 |
3.22 |
0.1 |
0.9 |
2 |
2.2 |
1.5 |
4.9 |
|
MDRB7032 |
1 |
6.9 |
6.9 |
3.4 |
0.1 |
0.9 |
2 |
2.2 |
1.5 |
4.9 |
|
MDRB7045 |
1 |
6.9 |
6.9 |
4.8 |
0.1 |
0.9 |
2 |
2.2 |
1.5 |
4.9 |
|
MDRB1045 |
1 |
10.1 |
10.1 |
4.8 |
0.15 |
2.0 |
3 |
3.2 |
2.5 |
5.6 |
|
MDRB1205 |
1/2 |
12.5 |
12.5 |
5.8 |
0.1 |
2.0 |
3 |
3.2 |
2.5 |
8.6 |
|
MDRB1206 |
1/2 |
12.5 |
12.5 |
6.85 |
0.1 |
2.0 |
3 |
3.2 |
2.5 |
8.6 |
|
MDRB1207 |
1/2 |
12.5 |
12.5 |
7.85 |
0.1 |
2.0 |
3 |
3.2 |
2.5 |
8.6 |
0PART NUMBERING SYSTEM （品名系统）
MDRB 7030 - 150 N - C
1 2 3 4 5
1 Series Name 品名 麦新电感品名.
2 Dimensions 尺寸 外围X高度
3 Inductance 电感值 前两位为有效数字,第三位表0的个数, 150:15 uH. 151 :150uH.
4 Tolerance 公差 J: ±5%, K: ±10%, L: ±15%, M: ±20%, P: ±25%, N: ±30%
5 Packing code 包装方式 C: Tape&Reel (卷装) B: In Bulk (散装/袋装)
0FEATURES (特性)
Various high power inductors are superior to be high saturation.
Small product, carrier tape packing .Use for SMT
具有高功率及高的饱和电流.产品小型化,载带包装,可用于表面贴装
0APPLICATION (用途)
Power supply ,for VCRS;OA equipment Digital camera, LCD television set notebook PC,
Portable communication equipments , DC/DC converters ,etc
广泛应用于录像机,笔记型电脑,OA仪器,数码相机,液晶电视,小型通信设备,DC/DC转换器等
使用于电源,DC-DC转换器,TVs, VTRs, 计算机及其外围设备，电话，空调，家用电器等。
MDRB TYPE
Electrical Characteristics
|
STAMP |
Inductance (uH) |
MDRB6025 |
MDRB6028 |
MDRB7028 |
MDRB7030 |
MDRB7032 |
|||||
|
DCR (Ω) Max |
Isat (mA) |
DCR (Ω) Max |
Isat (mA) |
DCR (Ω) Max |
Isat (mA) |
DCR (Ω) Max |
Isat (mA) |
DCR (Ω) Max |
Isat (mA) |
||
|
3R3 |
3.3 |
|
|
|
|
0.028 |
1.6 |
0.023 |
1.8 |
0.023 |
1.9 |
|
4R7 |
4.7 |
0.036 |
1.5 |
0.028 |
1.6 |
0.038 |
1.5 |
0.036 |
1.6 |
0.03 |
1.7 |
|
6R8 |
6.8 |
0.044 |
1.3 |
0.036 |
1.5 |
0.059 |
1.3 |
0.041 |
1.5 |
0.041 |
1.6 |
|
100 |
10 |
0.057 |
1 |
0.054 |
1.3 |
0.083 |
1.1 |
0.053 |
1.3 |
0.053 |
1.4 |
|
150 |
15 |
0.085 |
0.88 |
0.076 |
1 |
0.11 |
0.88 |
0.084 |
1 |
0.075 |
1.1 |
|
220 |
22 |
0.122 |
0.73 |
0.104 |
0.77 |
0.18 |
0.75 |
0.11 |
0.86 |
0.11 |
0.96 |
|
330 |
33 |
0.18 |
0.59 |
0.148 |
0.69 |
0.24 |
0.65 |
0.16 |
0.65 |
0.16 |
0.75 |
|
470 |
47 |
0.24 |
0.48 |
0.21 |
0.59 |
0.34 |
0.54 |
0.24 |
0.57 |
0.24 |
0.67 |
|
680 |
68 |
0.37 |
0.42 |
0.29 |
0.5 |
|
|
0.31 |
0.49 |
0.31 |
0.59 |
|
101 |
100 |
0.5 |
0.33 |
0.43 |
0.42 |
|
|
0.45 |
0.35 |
0.45 |
0.45 |
|
151 |
150 |
|
|
0.65 |
0.34 |
|
|
|
|
0.65 |
0.37 |
|
221 |
220 |
|
|
0.98 |
0.26 |
|
|
|
|
1.05 |
0.29 |
|
471 |
470 |
|
|
|
|
|
|
|
|
2.05 |
0.2 |
|
681 |
680 |
|
|
|
|
|
|
|
|
3.15 |
0.16 |
MDRB TYPE
Electrical Characteristics
|
STAMP |
Inductance (uH) |
MDRB7045 |
MDRB1045 |
MDRB1205 |
MDRB1206 |
MDRB1207 |
|||||
|
DCR (Ω) Max |
Isat (mA) |
DCR (Ω) Max |
Isat (mA) |
DCR (Ω) Max |
Isat (mA) |
DCR (Ω) Max |
Isat (mA) |
DCR (Ω) Max |
Isat (mA) |
||
|
2R7 |
2.7 |
|
|
|
|
|
|
|
|
0.010 |
10 |
|
3R3 |
3.3 |
0.020 |
2.5 |
0.016 |
4.90 |
|
|
|
|
|
|
|
4R7 |
4.7 |
0.030 |
2.0 |
|
|
|
|
|
|
|
|
|
5R6 |
5.6 |
|
|
0.022 |
3.80 |
|
|
|
|
0.012 |
7.8 |
|
6R8 |
6.8 |
0.036 |
1.70 |
|
|
|
|
|
|
0.014 |
7.2 |
|
100 |
10 |
0.039 |
1.30 |
0.037 |
3.00 |
0.025 |
3.4 |
0.021 |
5.00 |
0.016 |
5.5 |
|
150 |
15 |
0.052 |
1.10 |
0.043 |
2.40 |
0.026 |
2.8 |
0.024 |
4.20 |
0.019 |
4.7 |
|
220 |
22 |
0.061 |
0.90 |
0.06 |
2.10 |
0.031 |
2.3 |
0.032 |
3.50 |
0.027 |
4.0 |
|
330 |
33 |
0.096 |
0.82 |
0.082 |
1.60 |
0.042 |
1.9 |
0.041 |
2.80 |
0.04 |
3.2 |
|
470 |
47 |
0.125 |
0.75 |
0.1 |
1.40 |
0.062 |
1.6 |
0.058 |
2.40 |
0.053 |
2.7 |
|
680 |
68 |
0.175 |
0.60 |
0.14 |
1.20 |
0.084 |
1.3 |
0.079 |
2.00 |
0.078 |
2.0 |
|
101 |
100 |
0.250 |
0.50 |
0.2 |
1.00 |
0.117 |
1.1 |
0.123 |
160 |
0.125 |
1.9 |
|
151 |
150 |
0.340 |
0.40 |
0.35 |
0.79 |
0.190 |
0.88 |
|
|
0.175 |
1.5 |
|
221 |
220 |
0.520 |
0.33 |
0.47 |
0.65 |
0.270 |
0.72 |
0.273 |
1.00 |
0.258 |
1.3 |
|
471 |
470 |
1.05 |
0.22 |
1.03 |
0.47 |
0.520 |
0.49 |
|
|
|
|
|
681 |
680 |
1.48 |
0.20 |
1.60 |
0.38 |
0.760 |
0.43 |
|
|
|
|
|
102 |
1000 |
2.28 |
0.14 |
2.80 |
0.32 |
1.120 |
0.34 |
|
|
|
|
|
152 |
1500 |
|
|
3.40 |
0.22 |
1.730 |
0.29 |
|
|
|
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Measuring Freq: 100uH以下:100KHZ/0.25V ；100uH以上1KHZ /0.3V
IDC: The current when the inductance becomes 35% lower than its nominal value ,and temperature rise40℃△t=40℃(ta=20℃)
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