价格与库存
| Distributor | SKU | Min | Pkg | |||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Newark | SDR7045-3R3M | 0 | 1 | Cut Tape | ||||||||
| Onlinecomponents.com | SDR7045-3R3M | 0 | 1K | Bulk | ||||||||
| Master Electronics | SDR7045-3R3M | 0 | 1K | |||||||||
| Avnet | SDR7045-3R3M | 0 | 1K | 1d | ||||||||
| Farnell | SDR7045-3R3M | 0 | 1 | Cut Tape | 5h |
供应链
Country of OriginMainland China
Export Control Classification Number (ECCN) CodeEAR99
Harmonized Tariff Schedule (HTS) Code8504.50.80.00
Introduction Date2003-08-26
Lifecycle StatusProduction (Last Updated: 4 months ago)
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描述
由其分销商提供的 Bourns SDR7045-3R3M 的描述。
Inductor Power Wirewound 3.3uH 20% 100KHz 23Q-Factor Ferrite 2.8A 36mOhm DCR T/R
General Purpose Inductor, 3.3uH, 20%, 1 Element, Ferrite-Core, SMD, 2828
Surface Mount Power Inductor, Sdr7045 Series, 3.3 H, 20%, Unshielded, 0.036 Ohm, 2.8 A Rohs Compliant: Yes |Bourns, Inc. SDR7045-3R3M
INDUCTOR, 3.3UH, 20%, 2.8A, SMD; Inductance: 3.3µH; RMS Current (Irms): 2.8A; Inductor Construction: Unshielded; Saturation Current (Isat): 3.7A; Product Range: SDR7045 Series; Power Inductor Case: 7mm x 7mm x 4.5mm; DC Resistance Max: 0.036ohm; Inductance Tolerance: ± 20%; SVHC: No SVHC (15-Jan-2018); No. of Pins: 2Pins; Q Factor: 23; Q Test Frequency: 7.96MHz; Self Resonant Frequency Min: 47MHz
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/Package2828
Contact PlatingTin
Core MaterialFerrite
MountSurface Mount
Number of Pins2
Number of Terminals2
Technical
CompositionWirewound
Current Rating2.8 A
DC Resistance (DCR)36 mΩ
Inductance3.3 µH
Inductance Tolerance20 %
Max Current Rating2.8 A
Max DC Current2.8 A
Max Operating Temperature125 °C
Min Operating Temperature-40 °C
Number of Circuits1
PackagingCut Tape
Q Factor23
RMS Current (Irms)2.8 A
Saturation Current3.7 A
Self Resonant Frequency47 MHz
ShieldingUnshielded
TerminationSMD/SMT
Test Frequency100 kHz
Tolerance20 %
Dimensions
Height4.5 mm
Height - Seated (Max)4.8006 mm
Length7 mm
Width7 mm