- 您現在的位置：買賣IC網 > PDF目錄377111 > FDA1055-4R7M (TOKO INC) Fixed Inductors for Surface Mounting PDF資料下載
參數資料
| 型號： | FDA1055-4R7M |
| 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, 4.7 uH, GENERAL PURPOSE INDUCTOR, SMD |
| 封裝： | ROHS COMPLIANT |
| 文件頁數： | 1/1頁 |
| 文件大小： | 116K |
| 代理商： | FDA1055-4R7M |
Fixed Inductors for Surface Mounting
FDA1055
DIMENSIONS
10.8
NC
A
5.5 Max.
2.5
1.5
C
B
(
1
11.6
11.6
11.6
11.4
11.3
11.3
1.9
1.9
1.9
1.7
1.4
1.4
6.5
6.5
6.5
6.4
6.4
6.4
A
FDA1055-R56M
FDA1055-1R2M
FDA1055-1R5M
FDA1055-2R2M
FDA1055-3R3M
FDA1055-4R7M
Parts NO.
B
C
Tolerance :
±
0.3
FEATURES
11.7
×
10.8mm square and 5.5mm Max. height.
Magnetically shielded, low DC resistance.
Suitable for large current
The use of magnetic metal alloy powder ensure capability
for large current.
Low audible core noise.
Ideal for DC-DC converter applications in hand held
personal computer and etc.
RoHS compliant.
(Unit: mm)
TYPE FDA1055
(Quantity/reel; 500 PCS)
TOKO
Part
Number
Inductance
(1)
(μH)
Tolerance
(%)
DC
Resistance
(2)
(m
) Max. (Typ.)
FDA1055-R56M
FDA1055-1R2M
FDA1055-1R5M
FDA1055-2R2M
FDA1055-3R3M
0.56
1.2
1.5
2.2
3.3
±20
±20
±20
±20
±20
1.8 (1.42)
2.9 (2.34)
3.5 (2.80)
4.8 (3.94)
7.3 (5.92)
27.7 (36.9)
20.0 (26.6)
18.0 (24.0)
15.5 (20.6)
11.7 (15.6)
22.7 (28.4)
17.9 (22.4)
16.6(20.8)
13.6 (17.0)
11.2 (14.0)
FDA1055-4R7M
4.7
±20
11.0 (8.7)
9.9 (13.1)
9.1 (11.4)
Inductance Range:
0.56~4.7μH
SELECTION GUIDE FOR STANDARD COILS
Inductance
Decrease Current
(3)
(A) Max. (Typ.)
=20%
L
L
Temperature
Rise Current
(4)
T=40°C
(A) Max. (Typ.)
Recommended patterns
7
2
2
3.0
4.3
2.0
2.0
(Unit: mm)
(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). (environment temp. of 25°C)
(3) Inductance Decrease Current based upon 20% inductance reduction
from the initial value
(4) Temperature Rise Current based upon 40°C temperature rise.
(Reference ambient temperature 20°C)
(5) Absolute maximum voltage 30V
DC
.
NOTICE: Please be sure that you carefully discuss your planned
purchase with our sales division if you intend to use the
product for business use etc. is severe.
相關PDF資料 |
PDF描述 |
|---|---|
| FDA1055-R56M | Fixed Inductors for Surface Mounting |
| FDB2500 | 25 AMP FAST RECOVERY BRIDGE RECTIFIERS |
| FDB2501 | 25 AMP FAST RECOVERY BRIDGE RECTIFIERS |
| FDB2502 | 25 AMP FAST RECOVERY BRIDGE RECTIFIERS |
| FDB2504 | 25 AMP FAST RECOVERY BRIDGE RECTIFIERS |
相關代理商/技術參數 |
參數描述 |
|---|---|
| FDA1055-H-3R3M=P3 | 功能描述:FIXED IND 3.3UH 11.2A 7.3 MOHM 制造商:murata electronics north america 系列:FDA1055 包裝:剪切帶（CT） 零件狀態:在售 類型:繞線 材料 - 磁芯:金屬 電感:3.3μH 容差:±20% 額定電流:11.2A 電流 - 飽和值:11.7A 屏蔽:屏蔽 DC 電阻（DCR）:7.3 毫歐最大 不同頻率時的 Q 值:- 等級:- 工作溫度:-20°C ~ 100°C 頻率 - 測試:100kHz 特性:- 安裝類型:表面貼裝 封裝/外殼:3-SMD，J 形引線 供應商器件封裝:- 大小/尺寸:0.425" 長 x 0.425" 寬（10.80mm x 10.80mm） 高度 - 安裝（最大值）:0.217"（5.50mm） 標準包裝:1 |
| FDA1055-R56M | 制造商:TOKO 制造商全稱:TOKO, Inc 功能描述:Fixed Inductors for Surface Mounting |
| FDA1-200-4297 | 制造商:SL Power Electronics 功能描述:BA/BA3494852 |
| FDA1254 | 制造商:TOKO 制造商全稱:TOKO, Inc 功能描述:Fixed Inductors for Surface Mounting |
| FDA1254-1R0M | 制造商:TOKO 制造商全稱:TOKO, Inc 功能描述:Fixed Inductors for Surface Mounting |
發布緊急采購，3分鐘左右您將得到回復。