价格与库存
| Distributor | SKU | Min | Pkg | |||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Verical | SRR4028-680Y | 3,000 | 500 | |||||||||
| Arrow Electronics | SRR4028-680Y | 3,250 | 561 | |||||||||
| Onlinecomponents.com | SRR4028-680Y | 5,000 | 500 | Bulk | ||||||||
| Master Electronics | SRR4028-680Y | 5,000 | 500 | |||||||||
| DigiKey | 118-SRR4028-680YCT-ND | 1,423 | 1 | Cut Tape |
备用零件
Price @ 1000
$ 0.337
$ 0.768
$ 0.768
Stock
117,962
60,345
60,345
Authorized Distributors
6
6
6
Inductance
68 µH
68 µH
68 µH
Tolerance
30 %
30 %
30 %
Current Rating
630 mA
630 mA
630 mA
Shielding
Shielded
Shielded
Shielded
DC Resistance (DCR)
400 mΩ
340 mΩ
340 mΩ
Q Factor
8.42
-
-
Test Frequency
100 kHz
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 SRR4028-680Y 的描述。
Inductor Power Shielded Wirewound 68uH 30% 100KHz 8.42Q-Factor Ferrite 0.63A 0.4Ohm DCR T/R
WIREWOUND SMD INDUCTOR W/ FERRITE CORE,68 UH +/-30% 630MA IDC Q:8.42
Fixed Inductor IND_4.8X4.8MM_TM 68µH ±30% 630mA 400mΩ 11MHz 8.42@2.52MHz
General Purpose Inductor, 68uH, 30%, 1 Element, Ferrite-Core, SMD, 1919
INDUCTOR, SHIELDED, POWER, 68UH; Inductance: 68µH; RMS Current (Irms): 630mA; Inductor Construction: Shielded; Saturation Current (Isat): 360mA; Product Range: -; Power Inductor Case: 4.8mm x 4.8mm x 2.8mm; DC Resistance Max: 0.4ohm; Inductance Tolerance: ± 30%; SVHC: No SVHC (07-Jul-2017); Q Factor: 8.42; Q Test Frequency: 2.52MHz; Self Resonant Frequency Min: 11MHz
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 Rating630 mA
DC Current630 mA
DC Resistance (DCR)400 mΩ
Inductance68 µH
Inductance Tolerance30 %
Max Current Rating630 mA
Max DC Current630 mA
Max Operating Temperature125 °C
Military StandardNot
Min Operating Temperature-40 °C
Number of Circuits1
Q Factor8.42
RMS Current (Irms)630 mA
Saturation Current360 mA
Schedule B8504500000
Self Resonant Frequency11 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