价格与库存
| Distributor | SKU | Min | Pkg | |||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Avnet | 14P7355 | 890 | 1K | 7h | ||||||||
| Newark | SRR4028-2R2Y | 890 | 1 | Cut Tape | ||||||||
| Arrow Electronics | SRR4028-2R2Y | 2 | 1 | |||||||||
| Verical | SRR4028-2R2Y | 1,000 | 500 | |||||||||
| Onlinecomponents.com | SRR4028-2R2Y | 76 | 500 | Bulk |
备用零件
Price @ 1000
$ 0.325
$ 0.621
Stock
142,992
61,326
Authorized Distributors
6
5
Inductance
2.2 µH
2.2 µH
Tolerance
30 %
30 %
Current Rating
2.5 A
-
Shielding
Shielded
Shielded
DC Resistance (DCR)
28 mΩ
28 mΩ
Q Factor
9.24
-
Test Frequency
100 kHz
100 kHz
供应链
Country of OriginMainland China
Export Control Classification Number (ECCN) CodeEAR99
Harmonized Tariff Schedule (HTS) Code8504.50.80.00
Introduction Date2007-08-29
Lifecycle StatusProduction (Last Updated: 2 months ago)
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描述
由其分销商提供的 Bourns SRR4028-2R2Y 的描述。
Inductor Power Shielded Wirewound 2.2uH 30% 100KHz 9.24Q-Factor Ferrite 2.5A 0.028Ohm DCR T/R
FIXED IND 2.2UH 2.5A 28 MOHM SMD / SRR4028 Series - Shielded SMD Power Inductors
General Purpose Inductor, 2.2uH, 30%, 1 Element, Ferrite-Core, SMD, 1919
INDUCTOR, SHIELDED, 2.2UH, 2.5A, 30%; Inductance: 2.2µH; RMS Current (Irms): 2.5A; Inductor Construction: Shielded; Saturation Current (Isat): 2.05A; Product Range: SRR4028 Series; Power Inductor Case: 4.8mm x 4.8mm x 2.8mm
Inductance uH = 2.2 / Tolerance = ±30 % / Core = Ferrite / Maximum DC Resistance mOhm = 28 / Rated Current A = 2.5 / Self-Resonant Frequency MHz = 111 / Shielding = Shielded / Operating Temperature Min. °C = -40 / Operating Temperature Max. °C = 125 / Termination Type = Soldering Pads / Series = SRR4028 / Length mm = 4.8 / Width mm = 4.8 / Height mm = 2.8 / Packaging = Tape & Reel
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/Package1919
Case Code (Imperial)1919
Case Code (Metric)4848
Core MaterialFerrite
MountSurface Mount
Number of Terminals2
Technical
CompositionWirewound
Current Rating2.5 A
DC Current2.5 A
DC Resistance (DCR)28 mΩ
Inductance2.2 µH
Inductance Tolerance30 %
Max Current Rating2.5 A
Max DC Current2.5 A
Max Operating Temperature125 °C
Military StandardNot
Min Operating Temperature-40 °C
Number of Circuits1
Q Factor9.24
Resistance28 mΩ
RMS Current (Irms)2.5 A
Saturation Current2.05 A
Schedule B8504500000
Self Resonant Frequency111 MHz
ShieldingShielded
TerminationSMD/SMT
Test Frequency100 kHz
Tolerance30 %
Dimensions
Depth5 mm
Height2.8 mm
Height - Seated (Max)2.9972 mm
Length4.8 mm
Width4.8 mm