电子工程世界电子工程世界电子工程世界

关键词

搜索

型号

搜索

F1778415K3IHB0

产品描述CAPACITOR, METALLIZED FILM, POLYPROPYLENE, 800 V, 0.15 uF, THROUGH HOLE MOUNT, ROHS COMPLIANT
产品类别无源元件    电容器   
文件大小159KB,共13页
制造商Vishay(威世)
官网地址http://www.vishay.com
标准  
下载文档 详细参数 全文预览

F1778415K3IHB0概述

CAPACITOR, METALLIZED FILM, POLYPROPYLENE, 800 V, 0.15 uF, THROUGH HOLE MOUNT, ROHS COMPLIANT

F1778415K3IHB0规格参数

参数名称属性值
是否无铅不含铅
是否Rohs认证符合
Objectid1740727791
包装说明,
Reach Compliance Codeunknown
ECCN代码EAR99
YTEOL7.5
其他特性RATED AC VOLTAGE (V): 305
电容0.15 µF
电容器类型FILM CAPACITOR
介电材料POLYPROPYLENE
高度15.5 mm
JESD-609代码e3
长度26 mm
制造商序列号F1778-305V
安装特点THROUGH HOLE MOUNT
负容差10%
端子数量2
最高工作温度100 °C
最低工作温度-40 °C
封装形状RECTANGULAR PACKAGE
封装形式Radial
包装方法BULK
正容差10%
额定(AC)电压(URac)310 V
额定(直流)电压(URdc)800 V
系列F1778X2
表面贴装NO
端子面层Matte Tin (Sn)
端子节距22.5 mm
端子形状WIRE
宽度6 mm

F1778415K3IHB0文档预览

F1778X2
www.vishay.com
Vishay Roederstein
Interference Suppression Film Capacitor - Class X2
Radial MKP 310 V
AC
- Standard Across the Line
FEATURES
7.5 mm to 27.5 mm lead pitch
Self-healing properties
For temperature up to 110 °C
Material categorization: For definitions of
compliance please see
www.vishay.com/doc?99912
APPLICATIONS
For standard across the line X2 applications.
See also application note:
www.vishay.com/doc?28153
QUICK REFERENCE DATA
Capacitance range (E12 series)
Capacitance tolerance
Rated AC voltage
Permissible DC voltage
Climatic testing class according to IEC 60068-1
Maximum application temperature
0.001 μF to 4.7 μF
(preferred values acc. to E6)
± 20 %; ± 10 %; (± 5 % on request)
310 V
AC
; 50 Hz to 60 Hz
800 V
DC
at 85 °C
630 V
DC
at 110 °C
55/110/56/B for volumes > 1750 mm
3
55/110/56/C for volumes
1750 mm
3
C
470 nF: 110 °C (125 °C for less than 1000 h)
C > 470 nF: 110 °C
IEC 60384-14 and EN 60384-14
IEC 60065, pass. flamm. class B for volumes > 1750 mm
3
CSA-E384-14; CQC
UL 60384-14
Polypropylene film
Metallized film
Mono construction
Construction
Encapsulation
Leads
Marking
Plastic case, epoxy resin sealed, flame retardant class UL 94 V-0
Tinned wire
C-value; tolerance; rated voltage; sub-class; manufacturer’s type;
code for dielectric material; manufacturer location, year and week;
manufacturer’s logo or name; safety approvals
Reference standards
Dielectric
Electrodes
Notes
• For more detailed data and test requirements, contact
rfi@vishay.com
DIMENSIONS
in millimeters
l
w
h
l
t
P
Ø dt
Revision: 10-Mar-14
Document Number: 27610
1
For technical questions, contact:
rfi@vishay.com
THIS DOCUMENT IS SUBJECT TO CHANGE WITHOUT NOTICE. THE PRODUCTS DESCRIBED HEREIN AND THIS DOCUMENT
ARE SUBJECT TO SPECIFIC DISCLAIMERS, SET FORTH AT
www.vishay.com/doc?91000
F1778X2
www.vishay.com
COMPOSITION OF CATALOG NUMBER
The new RFI Film Capacitor Code is made up 14 digit code (example)
CAPACITANCE
SERIES
MULTIPLIER AND
CAPACITANCE
(NUMERICALLY)
CAPACITANCE
TOLERANCE
PITCH
Vishay Roederstein
VOLTAGES
DESIGN LEAD
CONFIGURATION
POSITION 12, 13, 14
1 2 3 4 5
F1 7 7 8
6 78
4 1 0
9
M
10
2
11
F
12
C
13
B
14
0
1 2 3 4 5
F1 7 7 8
Capacitance
Series
Pos. 1 to 5
6 7 8
4 1 0
Capacitance
Value
expressed in pF
Pos. 6/7/8
represent
significant
figures
Pos. 6 specifies
multiplier (in 10)
e.g.:
0.01 µF = 310
0.1 µF = 410
1.0 µF = 510
9
M
Capacitance
Tolerance
Pos. 9
e.g. 0 (zero) =
spaceholder
M = ± 20 %
K = ± 10 %
J=±5%
Specials:
A = + 10 %/- 0 %
B = + 5 %/+ 15 %
P = + 0 %/- 15 %
R = + 10 %/- 5 %
U = + 10 %/+ 20 %
10
2
Rated
Voltage or
special
versions
Pos. 10
e.g. 0 (zero) =
spaceholder
2 = 310 V
AC
3 = 310 V
AC
11
F
Pitch
Pos. 11
e.g. 0 (zero) =
spaceholder
C = 7.5 mm
D = 10.0 mm
F = 15.0 mm
I = 22.5 mm
K = 27.5 mm
12
C
13
B
Design (lead configuration)
Pos. 12/13/14
14 (POS.)
0
Pos. 12
e.g. 0 (zero) =
spaceholder
S = 3.5 - 0.5 mm
P = 3.5 ± 0.3 mm
B = 4 - 1 mm
M = 5 - 1 mm
C = 6 - 1 mm
E = 10 - 1 mm
T = 11 - 1 mm
D = 15 - 1 mm
F = 19 - 1 mm
H = 20 + 5 mm
L = 30 + 5 mm
K = 40 + 5 mm
N = 45 - 2 mm
other = special
version
Pos. 13
Pos. 14
Packaging of specialities Special internal
0 (zero) = spaceholder
code
B = bulk/loose
0 (zero) =
M = magazine
spaceholder
T = tray/pallet
(2)
R = discharging
resistor
U = tape and reel
(1)
(H: 16.5 mm, Ø 350 mm) C = deal with
CoC
R = tape and reel
(1)
(H: 16.5 mm, Ø 500 mm) other = special
version
V = tape and reel
(1)
(H: 18.5 mm, Ø 350 mm)
W = tape and reel
(1)
(H: 18.5 mm, Ø 500 mm)
G = Ammopack
(1)
(H: 18.5 mm)
Z = leaded wound
element
(unencapsulated)
other = special version
Notes
(1)
For detailed tape specification refer to packaging information:
www.vishay.com/doc?28139
(2)
Packaging will be bulk for all capacitors with pitch
15 mm and such with long leads (> 5 mm).
Capacitors with short leads up to 5 mm and pitch > 15 mm will be in tray and asking code will be “T”.
Revision: 10-Mar-14
Document Number: 27610
2
For technical questions, contact:
rfi@vishay.com
THIS DOCUMENT IS SUBJECT TO CHANGE WITHOUT NOTICE. THE PRODUCTS DESCRIBED HEREIN AND THIS DOCUMENT
ARE SUBJECT TO SPECIFIC DISCLAIMERS, SET FORTH AT
www.vishay.com/doc?91000
F1778X2
www.vishay.com
Vishay Roederstein
VALUE
310 V
630 V
at 1 kHz
10 x 10
-4
20
x 10
-4
30
x 10
-4
600 V/μs
600 V/μs
400 V/μs
150 V/μs
100 V/μs
15
000 M
> 5000 s
30
000 M
2200 V; 1 min
1800 V; 1 min
2120 V; 1 min
110 °C (125 °C less than 1000 h)
110 °C
at 10 kHz
20 x 10
-4
70
x 10
-4
-
SPECIFIC REFERENCE DATA
DESCRIPTION
Rated AC voltage (U
RAC
)
Permissible DC voltage (U
RDC
)
Tangent of loss angle:
C
470
nF
470 nF
C
1
μF
C > 1 μF
Rated voltage pulse slope (dU/dt)
R
at 435 V
DC
Pitch = 7.5 mm
Pitch = 10 mm
Pitch = 15 mm
Pitch = 22.5 mm
Pitch = 27.5 mm
R between leads, for C
0.33 μF at 100 V; 1 min
RC between leads, for C > 0.33 μF at 100 V; 1 min
R between leads and case; 100 V; 1 min
Withstanding (DC) voltage (cut off current 10 mA)
(1)
; rise time 1000
V/s:
C
1 μF
C > 1 μF
Withstanding (AC) voltage between leads and case
Max. application temperature for 0.001 μF
C
0.47 μF
Max. application temperature for C > 0.47 μF
Note
(1)
See “Voltage Proof Test for Metallized Film Capacitors”:
www.vishay.com/doc?28169
ELECTRICAL DATA AND ORDERING CODE
U
RAC
(V)
CAP.
μF
POS. 6 TO 8
TOLERANCE
CODE
POS. 9
J=±5%
K = ± 10 %
M = ± 20 %
K/M
K
K/M
K
K/M
K
K/M
K
K/M
K
K/M
K
K/M
K
K/M
K
K/M
K
K
M
K
K
M
K
M
ORDERING CODE
(2)
DIMENSIONS
MAX.
wxhxl
(mm)
MASS
(g)
(3)
SPQ
SHORT
LEADS
(PIECES)
(4)
TYPE
C-VALUE TOL. VOLTAGE PITCH
9
.
K
.
K
.
K
.
K
.
K
.
K
.
K
.
K
.
K
K
M
K
K
M
K
M
10
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
11
C
C
C
C
C
C
C
C
C
C
C
C
C
C
C
C
C
C
C
C
C
C
C
C
C
LEAD
LENGTH
DESIGN
12 TO 14
(1)
..0
..0
..0
..0
..0
..0
..0
..0
..0
..0
..0
..0
..0
..0
..0
..0
..0
..0
..0
..0
..0
..0
..0
..0
..0
310
0.0010
0.0012
0.0015
0.0018
0.0022
0.0027
0.0033
0.0039
0.0047
0.0056
0.0068
0.0082
0.010
0.012
0.015
0.018
0.022
0.027
0.033
0.033
0.039
0.047
0.047
0.056
0.068
1 TO 5
6 TO 8
PITCH 7.5 mm ± 0.4 mm; d
t
= 0.50 mm ± 0.05 mm
4.0 x 9.0 x 10.0
0.45
1500
F1778
210
4.0 x 9.0 x 10.0
0.45
1500
F1778
212
4.0 x 9.0 x 10.0
0.45
1500
F1778
215
4.0 x 9.0 x 10.0
0.45
1500
F1778
218
4.0 x 9.0 x 10.0
0.45
1500
F1778
222
4.0 x 9.0 x 10.0
0.45
1500
F1778
227
4.0 x 9.0 x 10.0
0.45
1500
F1778
233
4.0 x 9.0 x 10.0
0.45
1500
F1778
239
4.0 x 9.0 x 10.0
0.45
1500
F1778
247
4.0 x 9.0 x 10.0
0.45
1500
F1778
256
4.0 x 9.0 x 10.0
0.45
1500
F1778
268
4.0 x 9.0 x 10.0
0.45
1500
F1778
282
4.0 x 9.0 x 10.0
0.45
1500
F1778
310
4.0 x 9.0 x 10.0
0.45
1500
F1778
312
4.0 x 9.0 x 10.0
0.45
1500
F1778
315
4.0 x 9.0 x 10.0
0.45
1500
F1778
318
4.0 x 9.0 x 10.0
0.45
1500
F1778
322
4.0 x 9.0 x 10.0
0.45
1500
F1778
327
5.0 x 10.5 x 10.0
0.6
1000
F1778
333
4.0 x 9.0 x 10.0
0.45
1500
F1778
333
5.0 x 10.5 x 10.0
0.6
1000
F1778
339
5.0 x 10.5 x 10.0
0.6
1000
F1778
347
5.0 x 10.5 x 10.0
0.4
1000
F1778
347
6.0 x 11.5 x 10.0
0.8
750
F1778
356
6.0 x 11.5 x 10.0
0.8
750
F1778
368
Revision: 10-Mar-14
Document Number: 27610
3
For technical questions, contact:
rfi@vishay.com
THIS DOCUMENT IS SUBJECT TO CHANGE WITHOUT NOTICE. THE PRODUCTS DESCRIBED HEREIN AND THIS DOCUMENT
ARE SUBJECT TO SPECIFIC DISCLAIMERS, SET FORTH AT
www.vishay.com/doc?91000
F1778X2
www.vishay.com
Vishay Roederstein
ORDERING CODE
(2)
DIMENSIONS
MAX.
wxhxl
(mm)
SPQ
(4)
MASS SHORT
(g)
(3)
LEADS
(PIECES)
TYPE
C-VALUE TOL. VOLTAGE PITCH
9
.
K
.
K
.
K
.
K
.
K
.
K
.
K
.
K
.
K
.
K
K
M
K
.
K
.
.
K
.
K
.
K
.
K
.
K
.
K
K
M
K
K
M
K
.
K
.
K
.
.
M
10
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
11
D
D
D
D
D
D
D
D
D
D
D
D
D
D
D
D
D
D
D
D
D
D
D
D
D
D
F
F
F
F
F
F
F
F
F
F
F
F
F
F
F
F
F
F
F
F
F
F
F
F
F
LEAD
LENGTH
DESIGN
12 TO 14
(1)
..0
..0
..0
..0
..0
..0
..0
..0
..0
..0
..0
..0
..0
..0
..0
..0
..0
..0
..0
..0
..0
..0
..0
..0
..0
..0
..0
..0
..0
..0
..0
..0
..0
..0
..0
..0
..0
..0
..0
..0
..0
..0
..0
..0
..0
..0
..0
..0
..0
..0
..0
ELECTRICAL DATA AND ORDERING CODE
CAP.
U
RAC
μF
(V) POS. 6 TO 8
TOLERANCE
CODE
POS. 9
J=±5%
K = ± 10 %
M = ± 20 %
K/M
K
K/M
K
K/M
K
K/M
K
K/M
K
K/M
K
K/M
K
K/M
K
K/M
K
K/M
K
K
M
K
K/M
K
K/M
K/M
K
K/M
K
K/M
K
K/M
K
K/M
K
K/M
K
K
M
K
K
M
K
K/M
K
K/M
K
K/M
K/M
M
310
0.0010
0.0012
0.0015
0.0018
0.0022
0.0027
0.0033
0.0039
0.0047
0.0056
0.0068
0.0082
0.010
0.012
0.015
0.018
0.022
0.027
0.033
0.039
0.047
0.047
0.056
0.068
0.082
0.100
0.010
0.012
0.015
0.018
0.022
0.027
0.033
0.039
0.047
0.056
0.068
0.082
0.10
0.10
0.12
0.15
0.15
0.18
0.22
0.27
0.33
0.39
0.47
0.56
0.68
1 TO 5
6 TO 8
PITCH 10 mm ± 0.4 mm; d
t
= 0.60 mm ± 0.06 mm
4.0 x 10.0 x 12.5
0.6
1500
F1778
210
4.0 x 10.0 x 12.5
0.6
1500
F1778
212
4.0 x 10.0 x 12.5
0.6
1500
F1778
215
4.0 x 10.0 x 12.5
0.6
1500
F1778
218
4.0 x 10.0 x 12.5
0.6
1500
F1778
222
4.0 x 10.0 x 12.5
0.6
1500
F1778
227
4.0 x 10.0 x 12.5
0.6
1500
F1778
233
4.0 x 10.0 x 12.5
0.6
1500
F1778
239
4.0 x 10.0 x 12.5
0.6
1500
F1778
247
4.0 x 10.0 x 12.5
0.6
1500
F1778
256
4.0 x 10.0 x 12.5
0.6
1500
F1778
268
4.0 x 10.0 x 12.5
0.6
1500
F1778
282
4.0 x 10.0 x 12.5
0.6
1500
F1778
310
4.0 x 10.0 x 12.5
0.6
1500
F1778
312
4.0 x 10.0 x 12.5
0.6
1500
F1778
315
4.0 x 10.0 x 12.5
0.6
1250
F1778
318
4.0 x 10.0 x 12.5
0.6
1250
F1778
322
4.0 x 10.0 x 12.5
0.6
1250
F1778
327
4.0 x 10.0 x 12.5
0.6
1000
F1778
333
4.0 x 10.0 x 12.5
0.6
1000
F1778
339
4.0 x 10.0 x 12.5
0.6
750
F1778
347
4.0 x 10.0 x 12.5
0.6
1000
F1778
347
5.0 x 11.0 x 12.5
0.82
1000
F1778
356
5.0 x 11.0 x 12.5
0.82
750
F1778
368
6.0 x 12.0 x 12.5
1.10
750
F1778
382
6.0 x 12.0 x 12.5
1.10
750
F1778
410
PITCH 15 mm ± 0.4 mm; d
t
= 0.60 mm ± 0.06 mm
5.0 x 11.0 x 17.5
1.0
750
F1778
310
5.0 x 11.0 x 17.5
1.0
750
F1778
312
5.0 x 11.0 x 17.5
1.0
750
F1778
315
5.0 x 11.0 x 17.5
1.0
750
F1778
318
5.0 x 11.0 x 17.5
1.0
750
F1778
322
5.0 x 11.0 x 17.5
1.0
750
F1778
327
5.0 x 11.0 x 17.5
1.0
750
F1778
333
5.0 x 11.0 x 17.5
1.0
750
F1778
339
5.0 x 11.0 x 17.5
1.0
750
F1778
347
5.0 x 11.0 x 17.5
1.0
750
F1778
356
5.0 x 11.0 x 17.5
1.0
750
F1778
368
5.0 x 11.0 x 17.5
1.0
750
F1778
382
5.0 x 11.0 x 17.5
1.0
600
F1778
410
5.0 x 11.0 x 17.5
1.0
750
F1778
410
6.0 x 12.0 x 17.5
1.4
600
F1778
412
6.0 x 12.0 x 17.5
1.4
450
F1778
415
6.0 x 12.0 x 17.5
1.4
600
F1778
415
PITCH 15 mm ± 0.4 mm; d
t
= 0.80 mm ± 0.08 mm
7.0 x 13.5 x 17.5
1.8
450
F1778
418
7.0 x 13.5 x 17.5
1.8
300
F1778
422
8.5 x 15.0 x 17.5
2.4
240
F1778
427
8.5 x 15.0 x 17.5
2.4
240
F1778
433
10.0 x 16.5 x 17.5
3
225
F1778
439
10.0 x 16.5 x 17.5
3
225
F1778
447
10.0 x 18.5 x 18.0
4.3
225
F1778
456
11.0 x 18.5 x 18.0
5.5
225
F1778
468
Revision: 10-Mar-14
Document Number: 27610
4
For technical questions, contact:
rfi@vishay.com
THIS DOCUMENT IS SUBJECT TO CHANGE WITHOUT NOTICE. THE PRODUCTS DESCRIBED HEREIN AND THIS DOCUMENT
ARE SUBJECT TO SPECIFIC DISCLAIMERS, SET FORTH AT
www.vishay.com/doc?91000
F1778X2
www.vishay.com
Vishay Roederstein
ORDERING CODE
(2)
DIMENSIONS
MAX.
wxhxl
(mm)
SPQ
(4)
MASS SHORT
(g)
(3)
LEADS
(PIECES)
TYPE
1 TO 5
6.0 x 15.5 x 26.0
6.0 x 15.5 x 26.0
6.0 x 15.5 x 26.0
6.0 x 15.5 x 26.0
6.0 x 15.5 x 26.0
6.0 x 15.5 x 26.0
6.0 x 15.5 x 26.0
7.0 x 16.5 x 26.0
7.0 x 16.5 x 26.0
7.0 x 16.5 x 26.0
8.5 x 18.0 x 26.0
2.4
2.4
2.4
2.4
2.4
2.4
2.4
2.9
2.9
2.9
3.8
6.8
3.8
6.8
7.8
6.8
10
5.5
5.5
5.5
7.4
7.4
7.4
9.2
12.3
12.3
16.1
20.3
16.1
20.3
20.3
260
260
260
260
200
190
235
200
190
200
150
150
170
200
150
135
140
160
160
160
125
125
110
110
85
85
100
70
80
50
50
F1778
F1778
F1778
F1778
F1778
F1778
F1778
F1778
F1778
F1778
F1778
F1778
F1778
F1778
F1778
F1778
F1778
F1778
F1778
F1778
F1778
F1778
F1778
F1778
F1778
F1778
F1778
F1778
F1778
F1778
F1778
C-VALUE TOL. VOLTAGE PITCH
6 TO 8
412
415
418
422
427
433
433
439
447
447
456
468
468
482
510
510
515
447
456
468
482
510
512
515
518
522
527
533
533
539
547
9
K
.
K
.
K
K
M
K
K
M
K
K
M
K
K
M
M
.
K
.
K
.
K
.
K
.
K
K
M
K
M
10
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
11
I
I
I
I
I
I
I
I
I
I
I
I
I
I
I
I
I
K
K
K
K
K
K
K
K
K
K
K
K
K
K
LEAD
LENGTH
DESIGN
12 TO 14
(1)
..0
..0
..0
..0
..0
..0
..0
..0
..0
..0
..0
..0
..0
..0
..0
..0
..0
..0
..0
..0
..0
..0
..0
..0
..0
..0
..0
..0
..0
..0
..0
ELECTRICAL DATA AND ORDERING CODE
CAP.
U
RAC
μF
(V) POS. 6 TO 8
TOLERANCE
CODE
POS. 9
J=±5%
K = ± 10 %
M = ± 20 %
K
K/M
K
K/M
K
K
M
K
K
M
K
K
M
K
K
M
M
K/M
K
K/M
K
K/M
K
K/M
K
K/M
K
K
M
K
M
PITCH 22.5 mm ± 0.4 mm; d
t
= 0.80 mm ± 0.08 mm
0.12
0.15
0.18
0.22
0.27
0.33
0.33
0.39
0.47
0.47
0.56
0.68
0.68
0.82
1.0
310
1.0
1.5
0.47
0.56
0.68
0.82
1.0
1.2
1.5
1.8
2.2
2.7
3.3
3.3
3.9
4.7
10.0 x 19.5 x 26.0
8.5 x 18.0 x 26.0
10.0 x 19.5 x 26.0
12.0 x 22.0 x 26.0
10.0 x 19.5 x 26.0
12.5 x 22.5 x 26.5
9.0 x 19.0 x 31.5
9.0 x 19.0 x 31.5
9.0 x 19.0 x 31.5
11.0 x 21.0 x 31.0
11.0 x 21.0 x 31.0
11.0 x 21.0 x 31.0
13.0 x 23.0 x 31.0
15.0 x 25.0 x 31.5
15.0 x 25.0 x 31.5
18.0 x 28.0 x 31.5
21.0 x 31.0 x 31.0
18.0 x 28.0 x 31.5
21.0 x 31.0 x 31.0
21.0 x 31.0 x 31.0
PITCH 27.5 mm ± 0.4 mm; d
t
= 0.80 mm ± 0.08 mm
Notes
• SPQ = Standard Packing Quantity
• For detailed tape specifications refer to packaging information:
www.vishay.com/doc?28139
(1)
For further packaging see table “Composition of Catalog Number”
(2)
Further information about packaging quantities with different lead length and/or taped versions, see document “Packing Quantities”
www.vishay.com/doc?27608
(3)
Weight for short lead product only
Revision: 10-Mar-14
Document Number: 27610
5
For technical questions, contact:
rfi@vishay.com
THIS DOCUMENT IS SUBJECT TO CHANGE WITHOUT NOTICE. THE PRODUCTS DESCRIBED HEREIN AND THIS DOCUMENT
ARE SUBJECT TO SPECIFIC DISCLAIMERS, SET FORTH AT
www.vishay.com/doc?91000
为何我的WINCE6.0老是启动C_DM9000::DeviceReset
为何我的WINCE6.0老是启动C_DM9000::DeviceReset 我的系统不启动任何应用程序,只是PC机ping我的ce6.0。经测试发现:每当ping timeout的时候,wince6.0就启动了C_DM9000::DeviceReset,R ......
demoxie 嵌入式系统
户用逆变电源系统的研究与设计
户用逆变电源系统的研究与设计 摘要:分析、设计了一种以Intel80C196MC微处理器为控制核心的风能、光能互补应用的户用逆变电源系统。系统利用太阳能和风能对蓄电池充电,逆变器采用电流和电 ......
zbz0529 电源技术
lm5117怎么恒流
附件里的第一张图,12v15A,中的15A怎么稳住的 ...
求知欲 电源技术
任性DIY + 温湿显示器
本着响应号召然后想做点什么然后想到夏天天热想测个温湿,刚好手头上有这些零件,就干起来了。DIY又旧物再利用啊.自从看到这个DIY活动事,一直在想做个什么东西玩玩,但是前阵子产品有点小 ......
long521 DIY/开源硬件专区
访问外部芯片寄存器的问题,知道的进来看一下,该怎么做?
用MSP430访问外部某芯片的寄存器,并且只对寄存器的某一位操作,请问该怎么操作? 其中,片选、读、写等控制线均由430 IO操作。...
20041302149 微控制器 MCU
adi笔记 采样数据系统原理
本帖最后由 paulhyde 于 2014-9-15 03:50 编辑 ADI应用笔记 ...
longhaozheng 电子竞赛

 
EEWorld订阅号

 
EEWorld服务号

 
汽车开发圈

 
机器人开发圈

About Us 关于我们 客户服务 联系方式 器件索引 网站地图 最新更新 手机版

站点相关: 大学堂 TI培训 Datasheet 电子工程 索引文件: 1628  2231  562  120  2192  33  45  12  3  26 

器件索引   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

北京市海淀区中关村大街18号B座15层1530室 电话:(010)82350740 邮编:100190

电子工程世界版权所有 京B2-20211791 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 Copyright © 2005-2026 EEWORLD.com.cn, Inc. All rights reserved