mdt2520 Toko Inc., mdt2520 Datasheet
mdt2520
Manufacturer Part Number
mdt2520
Description
Multilayer Power Inductors
Manufacturer
Toko Inc.
Datasheet
1.MDT2520.pdf
(1 pages)
Available stocks
Company
Part Number
Manufacturer
Quantity
Price
Part Number:
mdt2520-CH1R0M
Manufacturer:
TOKO/东光
Quantity:
20 000
Part Number:
mdt2520-CH2R2M
Manufacturer:
TOKO
Quantity:
20 000
Part Number:
mdt2520-CH3R3M
Manufacturer:
TOKO/东光
Quantity:
20 000
Part Number:
mdt2520-CH4R7M
Manufacturer:
TOKO/东光
Quantity:
20 000
Part Number:
mdt2520-CN2R2M
Manufacturer:
TOKO/东光
Quantity:
20 000
Company:
Part Number:
mdt2520-CN3R3M
Manufacturer:
NVIDA
Quantity:
336
• Miniature size: 2520 footprint (2.5mm×2.0mm) and low
• Magnetically shielded
• Ideal for a variety of DC-DC converter Inductor application
• Operating temperature:-40∼85℃
• RoHS compliant
TYPE MDT2520-CN ,(Quantity/reel; 3,000 PCS)
(1) Inductance is measured with a a |Z| Analyzer 4291A/ B (Agilent
(2) DC Resistance is measured with a milliohmmeter 4338B (Agilent
(3) Maximum allowable DC current is that causes coil temperature to
FEATURES／特長
DIMENSIONS／外形寸法図
ELECTRICAL CHARACTERISTICS／電気的特性
EXAMPLES OF CHARACTERISTICS／代表特性例
（DVC,DSC,Cellular phone,PDA）
profile(1.2mm max. Height)
Technologies) or equivalent. Test frequency at 1MHz, 0.5V
Technologies) or equivalent.
rise by 40°C . (The ambient reference temperature:20°C)
MDT2520-CN Type
12
10
MDT2520-CNR47M
MDT2520-CN1R0M
MDT2520-CN1R5M
MDT2520-CN2R2M
MDT2520-CN3R3M
MDT2520-CN4R7M
8
6
4
2
0
1
東光品番
Number
TOKO
R 47
Part
Inductance vs Frequency
Frequency [MHz]
10
インダクタンス
3R 3
2R 2
4R 7
Inductance
(μH)at 1MHz
1R 5
1R 0
Multilayer Power Inductors 積層パワーインダクタ
0.47
1.0
1.5
2.2
3.3
4.7
(1)
(1)
Tolerance
100
許容差
（％）
±20
±20
±20
±20
±20
±20
(Unit: mm)
• 小型薄形形状（2.5mm×2.0mm、高さ1.2mm max）
• 閉磁路構造
• 各種機器のDC-DCコンバータ用インダクタに最適
• 動作温度範囲：−40∼85℃
• RoHS指令対応
(1) インダクタンスはインピーダンスアナライザ4291A/ B(Agilent
(2) 直流抵抗はミリオームメータ4338B
(3) 最大許容電流は直流を流した時の温度上昇が40°Cに達する電流
（DVC,DSC,Cellular phone,PDA）
Technologies)または同等品により測定する。 1MHz, 0.5V
または同等品により測定する。
値。（周囲温度：20°C)
6.0
5.0
4.0
3.0
2.0
1.0
0.0
(mΩ) ±30％
Resistance
直流抵抗
0
105
115
125
DC
60
85
95
1R 0
R 47
Recommended patterns
推奨パターン図
1R 5
4R 7
(2)
(2)
Inductance vs DC Current
0.5
2R 2
3R 3
DC Current [A]
1
ΔT=40°C (A) Max.
温度上昇許容電流
(Agilent Technologies)
Rise Current
Temperature
1.55
1.35
1.25
1.20
1.15
1.10
1.5
(3)
(3)
2
Related parts for mdt2520
Image
Part Number
Description
Manufacturer
Datasheet
Request
R
Part Number:
Description:
Md Record/playback Ic With Atrac3 Support
Manufacturer:
ETC-unknow
Datasheet: