备用零件
Price @ 1000
$ 0.216
$ 0.274
Stock
295,868
10,536
Authorized Distributors
6
5
Inductance
1 µH
1 µH
Tolerance
20 %
20 %
Current Rating
3.8 A
3.8 A
Shielding
Unshielded
Unshielded
DC Resistance (DCR)
33 mΩ
33 mΩ
Q Factor
28
-
Test Frequency
1 kHz
7.96 MHz
供应链
Country of OriginMainland China
Export Control Classification Number (ECCN) CodeEAR99
Harmonized Tariff Schedule (HTS) Code8504.50.80.00
Introduction Date2004-11-01
Lifecycle StatusProduction (Last Updated: 4 months ago)
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描述
由其分销商提供的 Bourns SDR0403-1R0ML 的描述。
Ind Power Wirewound 1uH 20% 1KHz 28Q-Factor Ferrite 3.8A T/R
General Purpose Inductor, 1uH, 20%, 1 Element, Ferrite-Core, SMD, 1816
Inductor;Filter;Ind 1uH;Tol +/-20%;Cur 3.8A;SMT;Case 0403;DCR 0.033 Ohms
Inductor; Core Material:Ferrite DR; DC Current Rating:5.5Arms; DC Resistance Max:0.033ohm; Inductance:1µH; Inductance Tolerance:±20%; Inductor Type:Power; Q Factor:28; Self Resonant Frequency:150MHz; Series:SDR0403 ;RoHS Compliant: Yes
INDUCTOR, SMD, 1UH, 5.5A; Inductance:1µH; Inductance Tolerance:± 20%; DC Resistance Max:0.033ohm; DC Current Rating:3.8A; Core Material:Ferrite DR/RI; Inductor Case Style:SMD; No. of Pins:2; SVHC:No SVHC (20-Jun-2011); External Depth:4mm; External Length / Height:3.2mm; External Width:4.5mm; Operating Temperature Max:125°C; Operating Temperature Min:-40°C; Q Factor @ Frequency:28; Resonant Frequency:150MHz; Saturation Current Ic:5.5A; Test Frequency:7.96MHz
制造商别名
Bourns 在全球拥有多个品牌，分销商可将其用作替代名称。Bourns 也可称为以下名称：
- Bourns Inc
- BOURN
- BNS
- BOU
- BOUR
- BOURNES
- TRIMPOT
- BRNS
- BRN
- POT
- Bourns Electronics
- BOUNS
- POWER INNOVATIONS
- BOURNS INC (VA)
- BOURNS AG
- Bourns Incorporated
- POWER INNOVA
- POWER INNOVATION
- BNS/B0007
- Bourns Electronics GmbH
- BOURNS INC TRIMPOT DIV
- bourns net
- BOURNS (MC)
- BOUNRS
- power inno
- Bourns Inc.
技术规格
Physical
Case/Package1816
Core MaterialFerrite
MountSurface Mount
Number of Pins2
Number of Terminals2
Technical
CompositionWirewound
Current Rating3.8 A
DC Current3.8 A
DC Resistance (DCR)33 mΩ
Inductance1 µH
Inductance Tolerance20 %
Max Current Rating3.8 A
Max DC Current3.8 A
Max Operating Temperature125 °C
Military StandardNot
Min Operating Temperature-40 °C
Number of Circuits1
PackagingTape and Reel
Q Factor28
Resistance33 mΩ
RMS Current (Irms)3.8 A
Saturation Current5.5 A
Schedule B8504500000
Self Resonant Frequency150 MHz
ShieldingUnshielded
TerminationSMD/SMT
Test Frequency1 kHz
Tolerance20 %
Dimensions
Depth4.3 mm
Diameter4.5 mm
Height3.2 mm
Height - Seated (Max)3.2004 mm
Length4.5 mm
Width4 mm