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描述
由其分销商提供的 Bourns PM1812-R68K-RC 的描述。
Inductor General Purpose Chip Molded Wirewound 0.68uH 10% 25.2MHz 40Q-Factor Ferrite 0.5A 0.4Ohm DCR 1812 T/R
General Purpose Inductor, 0.68uH, 10%, 1 Element, Ferrite-Core, SMD, 1812
Ind Ww, 680Nh, 400Mohm, 135Mhz; |Bourns Jw Miller PM1812-R68K-RC
25.2MHz 135MHz 500mA 40@25.2MHz 680nH 400mΩ ±10% 1812 SMD mount 4.5mm*3.2mm*3.4mm
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/Package1812
Case Code (Imperial)1812
Case Code (Metric)4532
Contact PlatingTin
Core MaterialFerrite
MountSurface Mount
Number of Terminals2
Weight26.988746 mg
Technical
Current Rating500 mA
DC Current500 mA
DC Resistance (DCR)400 mΩ
Inductance680 nH
Max Current Rating500 mA
Max DC Current500 mA
Max Operating Temperature125 °C
Military StandardNot
Min Operating Temperature-40 °C
Number of Circuits1
PackagingTape & Reel
Q Factor40
Self Resonant Frequency135 MHz
ShieldingUnshielded
TerminationSMD/SMT
Test Frequency25.2 MHz
Tolerance10 %
Dimensions
Depth3.2 mm
Height3.2 mm
Height - Seated (Max)3.4036 mm
Length4.5 mm
Width3.2 mm