EEWORLDEEWORLDEEWORLD

Part Number

Search

C0402C391F3JAC7867

Description
CAP CER 390PF 25V U2J 0402
CategoryPassive components    capacitor   
File Size1MB,20 Pages
ManufacturerKEMET
Websitehttp://www.kemet.com
Environmental Compliance
Download Datasheet Parametric View All

C0402C391F3JAC7867 Overview

CAP CER 390PF 25V U2J 0402

C0402C391F3JAC7867 Parametric

Parameter NameAttribute value
Is it lead-free?Lead free
Is it Rohs certified?conform to
Parts packaging code0402
package instruction, 0402
Reach Compliance Codecompliant
capacitance0.00039 µF
Capacitor typeCERAMIC CAPACITOR
dielectric materialsCERAMIC
high0.5 mm
length1 mm
Installation featuresSURFACE MOUNT
multi-layerYes
negative tolerance1%
Number of terminals2
Maximum operating temperature125 °C
Minimum operating temperature-55 °C
Package formSMT
method of packingTR, PUNCHED PAPER, 7 INCH
positive tolerance1%
Rated (DC) voltage (URdc)25 V
size code0402
surface mountYES
Temperature characteristic codeU2J
Temperature Coefficient-750/+120ppm/Cel ppm/°C
Terminal surfacePure Matte Tin (Sn) - with Nickel (Ni) barrier
Terminal shapeWRAPAROUND
width0.5 mm
Base Number Matches1
Surface Mount Multilayer Ceramic Chip Capacitors (SMD MLCCs)
U2J Dielectric, 10 – 50 VDC
(Commercial & Automotive Grade)
Overview
KEMET U2J dielectric features a maximum operating
temperature of 125°C and is considered stable. The
Electronics Industries Alliance (EIA) characterizes U2J
dielectric as a Class I material. Components of this
classification are temperature compensating and are
suited for resonant circuit applications or those where Q
and stability of capacitance characteristics are required.
U2J is an extremely stable dielectric material that exhibits
a negligible shift in capacitance with respect to voltage
and boasts a predictable and linear change in capacitance
with reference to ambient temperature with no aging
effect. In addition, U2J dielectric extends the available
capacitance range of Class I MLCCs to achieve values
previously only available using Class II dielectric materials
like X7R, X5R, Y5V and Z5U.
U2J is not sensitive to DC Bias as compared to Class
II dielectric materials and retains over 99% of nominal
capacitance at full rated voltage. KEMET automotive grade
capacitors meet the demanding Automotive Electronics
Council's AEC–Q200 qualification requirements.
Capacitance change is limited to −750 ±120 ppm/°C from
−55°C to +125°C. These devices are lead (Pb)-free, RoHS
and REACH compliant without exception and are capable
of withstanding multiple passes through a lead (Pb)-free
solder reflow profile.
Benefits
• AEC–Q200 automotive qualified
• Up to 10x increase in capacitance versus C0G
• Extremely low effective series resistance (ESR)
• Extremely low effective series inductance (ESL)
• High ripple current capability
• Low noise solution similar to C0G
• Retains over 99% of nominal capacitance at full rated voltage
• Small predictable and linear capacitance change with respect
to temperature
• Operating temperature range of −55°C to +125°C
• Capacitance up to 470 nF
• DC voltage ratings up to 50 V
Click image above for interactive 3D content
Open PDF in Adobe Reader for full functionality
Applications
• Wireless charging
• Resonant LLC converters
• Power conversion
• Pulse circuits
High ripple current
Critical timing
Decoupling
Transient voltage suppression
One world. One KEMET
© KEMET Electronics Corporation • KEMET Tower • One East Broward Boulevard
Fort Lauderdale, FL 33301 USA • 954-766-2800 • www.kemet.com
C1086_U2J • 10/9/2018
1
430-Development Tools (Q&A)
Q1: I made a test board for MSP430F149. I used to debug it with a download cable without any problems. However, recently, every time I debug with a download cable after make, a window pops up and prom...
slfs007 TI Technology Forum
Parallel port driver development help!!! Very urgent.
#include#include#include #include #include #include #include #include #include #include #include #include #include #includeMODULE_LICENSE("Dual BSD/GPL");int parlelport_major=61; int port; static char...
zhaoxu001 Embedded System
TMS320C6414 self-start based on flash dsp
The dsp I use is tms320c6414, and the flash uses SST39vf160x. I download the program code to the flash in 8-bit storage mode, and then write boot.asm. The secondary startup code in boot.asm is also mo...
benben8230 DSP and ARM Processors
Please help me write a program for receiving and sending serial port of ATMEGA2560
I need your help to write a program for sending and receiving data via the ATMEGA2560 serial port. It is urgent. Thank you very much....
lllzzz95 Microchip MCU
Regulated power supply
Smart car competition...
hacx3rn Embedded System
I also posted the mooncakes I exchanged for Rui coins.
[i=s]This post was last edited by Fenghuang Xi Wutong on 2018-9-19 19:16[/i] I exchanged it on Sunday! I received it from JD Express today. I can eat it after drying it, hahaha!...
凤凰息梧桐 Talking

EEWorld
subscription
account

EEWorld
service
account

Automotive
development
circle

Robot
development
community

Index Files: 2863  438  2570  610  150  58  9  52  13  4 
Datasheet   0 1 2 3 4 5 6 7 8 9 A B C D E F G H I J K L M N O P Q R S T U V W X Y Z
Room 1530, 15th Floor, Building B, No. 18 Zhongguancun Street, Haidian District, Beijing Telephone: (010) 82350740 Postal Code: 100190
Copyright © 2005-2026 EEWORLD.com.cn, Inc. All rights reserved 京ICP证060456号 京ICP备10001474号-1 电信业务审批[2006]字第258号函 京公网安备 11010802033920号