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Magnetic Resin Shielded SMD Power Inductors
SMNR series, an automatic assembly constructed
power inductor, is shielded with magnetic resin
◆特征:
Features:
● 磁性胶水涂敷结构极大减少了蜂鸣声
● Magnetic-resin shielded construction reduces buzz
Noise to ultra-low levels
● 大电流低直流阻抗
● Large Current and Low DCR
● 直接在磁芯上金属化电极,抗跌落冲击强
● Metallization on Ferrite Core results in excellent shock
Resistance and damage-free durability
经久耐用
● 闭合磁路结构设计,漏磁少,抗 EMI 能力强
● Closed magnetic circuit design reduces leakage
Flux and Electro Magnetic Interference (EMI)
● 省空间,更省电
● Takes up less PCB real estate and save more power
Small parasitic capacitance
● 符合 RoHS,无卤和 REACH
● RoHS, Halogen Free and REACH Compliance
◆用途:
Applications:
● 广泛应用于 LED 背光板、平板电视、
● LED backlight、Flat-screen TVs, blue-ray disc
蓝光 DVD 机顶盒、笔记本电脑、台式电脑、
Set top box、Notebooks, desktop computers, servers,
服务器、显卡、便携式游戏机、个人导航系统、
Graphic cards、Portable gaming devices, personal
多媒体、汽车产品 、通信设备、直流转换.
Navigation systems, personal multimedia devices,
Automotive systemsTelecomm base station、DC-DC
Converter
◆环境:
Environmental Data:
● 工作温度:-40℃ 至+125℃
● Operating Temperature: -40℃ to +125℃
(Including coils self-temperature rise)
(包括线圈自身温升)
◆试验设备:
Test Equipment:
● 电感值:HP4284A, HP4285A 或同等仪器
● L:HP4284A or HP4285A LCR meter or equivalent
● 电流:HP4284+42841A
● Isat & Irms: HP4284+42841A
● 直流电阻: Chroma 16502 或同等仪器
● DCR:Chroma 16502 or equivalent
◆产品型号:
Product Identification:
诺
翔
-顺
SMNR
①
8040
②
M
④
诺
N
SX
翔 闭磁路贴片电感
-顺Shielded SMT
SMNR
Power Inductors
-顺
N
SX
③
外形尺寸(L×W×H) (mm)
类型 Type
诺
翔
External Dimensions (L×W×H)
-顺 8040
N
SX
诺
翔
T
⑤
顺
-
XN
S
②
1
诺
翔
470
③
(mm)
Inductance
47 uH
8.0×8.0×4.0
诺
翔
诺
翔 http:// www.sxndz.com
-顺
N
X
SHENZHEN SHUNXIANGNUO ELECTRONICS CO., LTD.
S
1
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