Motor de Búsqueda de Datasheet de Componentes Electrónicos
Selected language     Spanish  ▼
Nombre de pieza    
Ver todos Datasheet Reseller Fabricante Electrónico



M39003/04-0456 distribuidor, precio unitario, comprar ahora

distribuidorNo. de piezaFabricante ElectrónicoDescripción Electrónicosprecio unitarioQ'ty
comprar ahora

Avnet
M39003/01-2268

KEMET CorporationCap Tant Solid 3.3uF 15V 10% (3.43 X 7.26mm) Axial (1%FR) Bulk - Bulk (Alt: T212A335K015MS)
RoHS : Not Compliant
300 : $1.32128
150 : $1.37283
768
M39003/01-6039

Vishay IntertechnologiesCap Tant Solid 120uF 10V 10% (7.34 X 17.42mm) Axial (0.1%FR) - Bulk (Alt: M39003/01-6039)
RoHS : Not Compliant
50 : $15.47697
25 : $16.11301
10 : $16.50877
1 : $16.89408
20
M39003/01-6084

Vishay IntertechnologiesCap Tant Solid 15uF 20V 20% (4.7 X 12.04mm) Axial (0.1%FR) - Bulk (Alt: M39003/01-6084)
RoHS : Not Compliant
50 : $7.25329
25 : $7.55137
10 : $7.73684
1 : $7.91742
26
M39003/01-8235

Vishay IntertechnologiesCap Tant Solid 22uF 50V 20% (8.92 X 19.96mm) Axial (0.001%FR) - Bulk (Alt: M39003/01-8235)
RoHS : Not Compliant
50 : $27.34178
25 : $28.05195
10 : $28.79999
1 : $29.58904
13
M39003/03-0358

Vishay IntertechnologiesCap Tant Solid 100uF 20V 10% (7.34 X 17.42mm) Axial (0.01%FR) - Bulk (Alt: M39003/03-0358)
RoHS : Not Compliant
22 : $13.75705
20 : $14.17757
2
M39003/09-2053

KEMET CorporationCap Tant Solid 22uF 35V 5% (7.34 X 17.42mm) Axial (0.1%FR) Bulk - Bulk (Alt: T262C226J035BS)
RoHS : Not Compliant
22 : $25.96663
20 : $26.97977
10
M39003/09-3025

KEMET CorporationCap Tant Solid 68uF 15V 5% (7.34 X 17.42mm) Axial (0.01%FR) Bulk - Bulk (Alt: T262C686J015CS)
RoHS : Not Compliant
22 : $36.30042
20 : $37.71676
68
M39003/01-2981

KEMET CorporationCap Tant Solid 100uF 10V 10% (7.34 X 17.42mm) Axial (0.001%FR) Bulk - Bulk (Alt: T212C107K010SS)
RoHS : Not Compliant
22 : $9.05333
20 : $9.30137
18
M39003/01-5078

KEMET CorporationCap Tant Solid 1uF 50V 5% (3.43 X 7.26mm) Axial (1%FR) Bulk - Bulk (Alt: T212A105J050MS)
RoHS : Not Compliant
152 : $1.76
150 : $1.80822
10
M39003/01-6257

Vishay IntertechnologiesCap Tant Solid 0.47uF 75V 10% (3.43 X 7.26mm) Axial (0.1%FR) - Bulk (Alt: M39003/01-6257)
RoHS : Not Compliant
50 : $7.48355
25 : $7.7911
10 : $7.98246
1 : $8.16876
8
M39003/01-7193

Vishay IntertechnologiesCap Tant Solid 1uF 50V 5% (3.43 X 7.26mm) Axial (0.01%FR) - Bulk (Alt: M39003/01-7193)
RoHS : Not Compliant
50 : $6.74342
25 : $7.02055
10 : $7.19298
1 : $7.36086
22
M39003/06-0122

KEMET CorporationCap Tant Solid 68uF 10V 10% (4.7 X 12.04mm) Axial (0.1%FR) Bulk - Bulk (Alt: T252B686K010PS)
RoHS : Not Compliant
10
M39003/09-2064

KEMET CorporationCap Tant Solid 47uF 35V 10% (8.92 X 19.96mm) Axial (0.1%FR) Bulk - Tape and Reel (Alt: T262D476K035BS)
RoHS : Not Compliant
12 : $30.19472
6 : $31.37283
1
M39003/01-2292

KEMET CorporationCap Tant Solid 33uF 20V 10% (7.34 X 17.42mm) Axial (1%FR) Bulk - Trays (Alt: T212C336K020MS)
RoHS : Not Compliant
22 : $3.75522
20 : $3.90173
20
M39003/01-2285

KEMET CorporationCap Tant Solid 8.2uF 20V 10% (4.7 X 12.04mm) Axial (1%FR) Bulk - Bulk (Alt: T212B825K020MS)
RoHS : Not Compliant
77 : $1.57333
75 : $1.61644
68

Newark element14
M39003/01-2268

Vishay IntertechnologiesCAP,3.3uF,15VDC,10-% Tol,10+% Tol
RoHS : Not Compliant
2,500 : $1.58
1,000 : $1.7
500 : $1.91
100 : $2.11
50 : $2.38
25 : $2.58
10 : $2.79
1 : $3.15
0
M39003/01-2312

Vishay IntertechnologiesTANTALUM CAPACITOR, 47UF, 35V, AXIAL 10%; Capacitance:47µF; Voltage Rating:35V; Product Range:M39003 Series; Capacitance Tolerance:± 10%; Capacitor Terminals:Axial Leaded; Lead Spacing:-; Operating Temperature Min:-55°C; ESR:- RoHS Compliant: NA
RoHS : Not Compliant
500 : $9.2
250 : $9.93
100 : $10.28
50 : $11.03
25 : $12.58
10 : $13.53
1 : $14.26
168
M39003/01-2763

Vishay IntertechnologiesTANTALUM CAPACITOR, 2.2UF, 20V, AXIAL 10%; Capacitance:2.2µF; Voltage Rating:20V; Product Range:M39003 Series; Capacitance Tolerance:± 10%; Capacitor Terminals:Axial Leaded; Lead Spacing:-; Operating Temperature Min:-55°C; ESR:- RoHS Compliant: NA
RoHS : Not Compliant
2,500 : $1.62
1,000 : $1.76
500 : $1.98
100 : $2.18
50 : $2.46
25 : $2.67
10 : $2.88
1 : $3.25
0
M39003/01-5643

Vishay IntertechnologiesCapacitor,5.6uF,35VDC,5-% Tol,5+% Tol
RoHS : Not Compliant
500 : $4.88
250 : $5.27
100 : $5.54
50 : $6.24
25 : $6.75
10 : $7.8
1 : $8.19
0
M39003/01-6039

Vishay Intertechnologies376D127X9010R2BBZ
RoHS : Not Compliant
1,000 : $12.59
500 : $12.89
100 : $13.19
50 : $13.89
25 : $14.39
10 : $14.79
1 : $15.09
0
M39003/01-6077.

Vishay IntertechnologiesCapacitance:10µF; Voltage Rating:20VDC; Product Range:M39003 Series; Capacitance Tolerance:± 5%; Capacitor Terminals:Axial Leaded; Lead Spacing:-; Operating Temperature Min:-55°C; Operating Temperature Max:125°C; ESR:- RoHS Compliant: No
RoHS : Not Compliant
1,000 : $6.99
500 : $7.19
300 : $7.39
200 : $7.79
1 : $7.99
0
M39003/01-6078/PR

Vishay Intertechnologies376D106X9020B2UBZ
RoHS : Not Compliant
500 : $5.72
250 : $6.17
100 : $6.49
50 : $7.32
25 : $7.91
10 : $9.14
1 : $9.6
0
M39003/01-6285/PR

Vishay Intertechnologies376D395X9075B2UBZ
RoHS : Not Compliant
500 : $11.24
250 : $12.14
100 : $12.59
50 : $13.49
25 : $15.38
10 : $16.55
1 : $17.44
0
M39003/01-8073

Vishay IntertechnologiesCAP,2.2uF,20VDC,10-% Tol,10+% Tol
RoHS : Not Compliant
500 : $4.15
250 : $4.49
100 : $4.72
50 : $5.32
25 : $5.75
10 : $6.64
1 : $6.98
0
M39003/01-8235

Vishay Intertechnologies376D226X0050S2BDZ
RoHS : Not Compliant
250 : $27.0
100 : $27.87
50 : $28.52
25 : $31.32
10 : $34.56
5 : $36.51
1 : $38.45
0
M39003/03-0358

Vishay Intertechnologies378D107X9020R2BRZ
RoHS : Not Compliant
5,000 : $15.1
1,000 : $15.59
500 : $17.54
250 : $19.48
100 : $21.63
10 : $22.41
1 : $24.35
0
M39003/03-4053F

Vishay Intertechnologies378D276X9020B2BDF
RoHS : Not Compliant
250 : $19.92
100 : $20.55
50 : $21.03
25 : $23.1
10 : $25.49
5 : $26.93
1 : $28.36
0
M39003/09-2053

KEMET CorporationCAP 22UF 35VDC 5% 7.34 X 17.42MM AXL 0.1%
RoHS : Not Compliant
200 : $23.69
100 : $24.09
60 : $24.99
40 : $25.89
1 : $26.89
0
M39003/09-3025

KEMET CorporationCAP 68UF 15VDC 5% 7.34 X 17.42MM AXL 0.01%
RoHS : Not Compliant
200 : $33.19
100 : $33.69
60 : $34.89
40 : $36.29
1 : $37.69
0
M39003/01-2242

Vishay IntertechnologiesCAP,6.8uF,6VDC,10-% Tol,10+% Tol
RoHS : Not Compliant
2,500 : $1.45
1,000 : $1.57
500 : $1.76
100 : $1.94
50 : $2.19
25 : $2.38
10 : $2.57
1 : $2.9
0

Allied Electronics & Automation
M39003/01-2721

Vishay SpragueCapacitor; Tantalum; Cap 5.6 uF; Tol 10%; Vol-Rtg 6 VDC; Axial; 0.135x0.286 In.
RoHS : Not Compliant
200 : $1.56
400 : $1.5
0
M39003/01-2265

Vishay SpragueCapacitor; TANTALUM; 220uF; 10V; 10%; D-case; Axial; Failure Rate 1%
RoHS : Not Compliant
20 : $9.82
0
M39003/01-2306

Vishay SpragueCapacitor; TANTALUM; 22UF; 35V; 10%; Axial; C-case; Failure Rate 1%
RoHS : Not Compliant
20 : $6.97
0
M39003/01-2295

Vishay SpragueCapacitor; TANTALUM; 47uF; 20V; 10%; C-case; Axial; Failure Rate 1%
RoHS : Not Compliant
20 : $6.97
0
M39003/01-3186

Vishay DaleSolid electrolyte tantalex cap
RoHS : Compliant
100 : $16.34
0
M39003/01-3185

Vishay SpragueCapacitor; Tantalum; Cap 1 uF; Tol 10%; Vol-Rtg 100 VDC; Axial; 0.185x0.474 In.
RoHS : Not Compliant
100 : $15.79
200 : $15.47
500 : $15.0
1,000 : $14.53
2,000 : $14.05
0

Future Electronics
M39003/01-2784

Vishay IntertechnologiesM39003/01 Series 6.8 uF �10% 35 V Axial Solid Electrolyte TANTALEX� Capacitor
RoHS : Not Compliant
250 : $2.29
50 : $2.41
25 : $2.46
1 : $2.7
1
M39003/01-6036

Vishay IntertechnologiesM39003/01 Series 100 uF �10 % 10 V Axial Solid Electrolyte TANTALEX� Capacitor
RoHS : Not Compliant
50 : $11.3
25 : $12.25
10 : $13.64
5 : $14.8
1 : $17.88
20
M39003/01-2838

Vishay IntertechnologiesM39003/01 Series 1.2 uF �10% 50 V Axial Solid Electrolyte TANTALEX Capacitor
RoHS : Not Compliant
250 : $3.03
100 : $3.14
50 : $3.23
25 : $3.33
1 : $3.79
23
M39003/01-6303

Vishay IntertechnologiesM39003/01 Series 15 uF �20 % 75 V Axial Solid Electrolyte TANTALEX� Capacitor
RoHS : Not Compliant
25 : $38.56
10 : $41.09
5 : $43.11
2 : $45.94
1 : $48.2
29
M39003/01-3185

Vishay Intertechnologies" CAP TANT 1UF 10% 100V AXIAL "
RoHS : Not Compliant
30 : $13.05
1 : $13.87
19

Bisco Industries
M39003/01-2306

KEMET Corporation
10

Onlinecomponents.com
M39003/01-2990

KEMET CorporationCap Tant Solid 18uF 15V 10% (4.7 X 12.04mm) Axial (0.001%FR) 2.5 Ohm 125°C Bulk
RoHS : Not Compliant
100 : $3.77
50 : $3.82
40 : $3.83
13 : $4.02
27
M39003/01-2877

KEMET CorporationCap Tant Solid 0.68uF 75V 10% (3.43 X 7.26mm) Axial (0.01%FR) 125°C Bulk
RoHS : Not Compliant
100 : $3.58
50 : $3.63
42 : $3.64
14 : $3.83
1
M39003016072

KEMET CorporationCap Tant Solid 2.2uF 20V 5% (3.43 X 7.26mm) Axial (0.1%FR) 7 Ohm 125°C Bulk
RoHS : Not Compliant
100 : $5.67
50 : $5.79
27 : $5.84
9 : $6.13
14
M39003/01-6281-TR

KEMET CorporationCap Tant Solid 3.3uF 75V 5% (4.7 X 12.04mm) Axial (0.1%FR) 3 Ohm 125°C T/R
RoHS : Not Compliant
100 : $13.92
50 : $14.2
11 : $14.78
1 : $15.52
36
M39003/09-2042

KEMET CorporationCap Tant Solid 47uF 20V 20% (7.34 X 17.42mm) Axial (0.1%FR) 0.11 Ohm 125°C Bulk
RoHS : Not Compliant
50 : $16.92
10 : $17.68
9 : $17.7
3 : $18.59
6
M39003/01-2985-TR

KEMET CorporationCap Tant Solid 220uF 10V 10% (8.92 X 19.96mm) Axial (0.001%FR) 0.6 Ohm 125°C T/R
RoHS : Not Compliant
50 : $20.47
10 : $21.44
8 : $21.5
1 : $22.58
12
M39003016078

KEMET CorporationCap Tant Solid 10uF 20V 10% (4.7 X 12.04mm) Axial (0.1%FR) 2.9 Ohm 125°C Bulk
RoHS : Not Compliant
100 : $4.38
50 : $4.45
10 : $5.14
8 : $6.92
1
M39003/01-5622

KEMET CorporationCap Tant Solid 22uF 15V 5% (4.7 X 12.04mm) Axial (0.001%FR) 2 Ohm 125°C Bulk
RoHS : Not Compliant
100 : $5.13
50 : $5.22
29 : $5.26
10 : $5.52
19
M39003/01-6108

KEMET CorporationCap Tant Solid 6.8uF 35V 10%( 4.7 X 12.04mm) Axial (0.1%FR) 2.5 Ohm 125°C Bulk
RoHS : Not Compliant
5,000 : $4.22
2,500 : $4.44
1 : $4.67
22
M39003/03-2049

KEMET CorporationCap Tant Solid 3.9uF 20V 10% (3.43 X 7.26mm) Axial (0.1%FR) 5.5 Ohm 125°C Bulk
RoHS : Compliant
100 : $5.53
50 : $5.64
27 : $5.69
9 : $5.97
15

RS Components
M39003/01-2721

Vishay IntertechnologiesIn a Pack of 200, Vishay Tantalum Capacitor 5.6F 6V dc Wet Tantalum Solid 5% Tolerance 135D Series, PK
200 : $2.51
0

ComS.I.T.
M39003012891

Vishay IntertechnologiesTantalum Capacitor, Polarized, Tantalum (dry/solid), 75V, 10% +Tol, 10% -Tol, 3.9uF, Through Hole Mount
RoHS : Not Compliant
100
M39003012838

Vishay IntertechnologiesTantalum Capacitor, Polarized, Tantalum (dry/solid), 50V, 10% +Tol, 10% -Tol, 1.2uF, Through Hole Mount
RoHS : Not Compliant
100

Classic Components
M39003/01-2301

KEMET Corporation
3
M39003/01-2295

KEMET Corporation
5

element14 Asia-Pacific
M39003/01-2312

Vishay IntertechnologiesTANTALUM CAPACITOR, 47UF, 35V, AXIAL 10%
RoHS : Not Compliant
100 : $18.2
50 : $20.68
10 : $24.59
1 : $29.35
72
M39003/01-2763

Vishay IntertechnologiesCAPACITOR TANT, 2.2UF, 20V, AXIAL 10%
RoHS : Not Compliant
100 : $4.25
50 : $5.05
10 : $5.77
1 : $5.99
0
M3900301-2374

Vishay IntertechnologiesTANTALUM CAPACITOR, 10UF, 50V, AXIAL 10%
RoHS : Not Compliant
100 : $14.85
50 : $16.88
10 : $20.07
1 : $23.95
15
M39003/01-2596

Vishay IntertechnologiesCAPACITOR TANT, 1UF, 50V, AXIAL 10%
RoHS : Not Compliant
100 : $3.64
50 : $4.14
10 : $4.93
1 : $5.88
0
M39003/01-2306

Vishay IntertechnologiesTANTALUM CAPACITOR, 22UF, 35V, AXIAL 10%
RoHS : Not Compliant
100 : $14.06
50 : $15.98
10 : $19.0
1 : $22.68
101
M39003/01-2608

Vishay IntertechnologiesCAPACITOR TANT, 4.7UF, 50V, AXIAL 10%
RoHS : Not Compliant
100 : $9.7
0
M39003/01-2286

Vishay IntertechnologiesTANTALUM CAPACITOR, 10UF, 20V, AXIAL 10%
RoHS : Not Compliant
100 : $4.46
50 : $5.07
10 : $6.03
1 : $7.19
665
M39003/01-2356

Vishay IntertechnologiesTANTALUM CAPACITOR, 1UF, 50V, AXIAL 10%
RoHS : Not Compliant
100 : $3.24
50 : $3.68
10 : $4.37
1 : $5.22
112
M39003/01-2614

Vishay IntertechnologiesTANTALUM CAPACITOR, 10UF, 50V, AXIAL 10%
RoHS : Not Compliant
100 : $15.45
50 : $17.56
10 : $20.88
1 : $24.92
8
M39003/01-2368

Vishay IntertechnologiesTANTALUM CAPACITOR, 4.7UF, 50V, AXIAL 10%
RoHS : Not Compliant
100 : $5.14
50 : $5.84
10 : $6.95
1 : $8.29
0
M39003/01-2304

Vishay IntertechnologiesTANTALUM CAPACITOR, 6.8UF, 35V, AXIAL 10%
RoHS : Not Compliant
100 : $4.46
50 : $5.07
10 : $6.03
1 : $7.19
267
M39003/01-2836

Vishay IntertechnologiesCAPACITOR TANT, 1UF, 50V, AXIAL 10%
RoHS : Not Compliant
100 : $3.64
50 : $4.14
10 : $4.93
1 : $5.88
0

Farnell element14
M39003/01-2268

KEMET CorporationCAP, 3.3UF, 15V, TANT, AXIAL
RoHS : Not Compliant
150 : £1.31
0
M39003/01-2312

KEMET CorporationCAP, 47UF, 35V, TANT, AXIAL
RoHS : Not Compliant
20 : £9.04
0
M39003/01-2312

Vishay IntertechnologiesTANTALUM CAPACITOR, 47UF, 35V, AXIAL 10%
RoHS : Not Compliant
250 : £8.22
100 : £8.43
50 : £8.63
25 : £9.09
10 : £10.2
1 : £17.53
168
M39003/01-2349

KEMET CorporationCAP, 0.39UF, 50V, TANT, AXIAL
RoHS : Not Compliant
150 : £1.37
0
M39003/01-2600

KEMET CorporationCAP, 1.5UF, 50V, TANT, AXIAL
RoHS : Not Compliant
75 : £2.47
0
M39003/01-2763

KEMET CorporationCAP, 2.2UF, 20V, TANT, AXIAL
RoHS : Not Compliant
150 : £1.84
0
M39003/01-6039

KEMET CorporationCAP, 120UF, 10V, TANT, AXIAL
RoHS : Not Compliant
20 : £13.12
0
M39003/01-8073

KEMET CorporationCAP, 2.2UF, 20V, TANT, AXIAL
RoHS : Not Compliant
150 : £5.48
0
M39003/03-0358

KEMET CorporationCAP, 100UF, 20V, TANT, AXIAL
RoHS : Not Compliant
20 : £13.68
0
M39003/03-0484

KEMET CorporationCAP, 27UF, 50V, TANT, AXIAL
RoHS : Not Compliant
20 : £20.6
0
M39003/03-2022

KEMET CorporationCAP, 68UF, 10V, TANT, AXIAL
RoHS : Not Compliant
75 : £9.36
0
M39003/03-3076

KEMET CorporationCAP, 1.2UF, 50V, TANT, AXIAL
RoHS : Not Compliant
150 : £6.89
0
M39003/09-0064

KEMET CorporationCAP, 47UF, 35V, TANT, AXIAL
RoHS : Not Compliant
20 : £14.64
0
M39003/09-0226

KEMET CorporationCAP, 68UF, 15V, TANT, AXIAL
RoHS : Not Compliant
20 : £12.79
0
M39003/09-3025

KEMET CorporationCAP, 68UF, 15V, TANT, AXIAL
RoHS : Not Compliant
20 : £35.98
0

New Advantage Corporation
M39003/01-6053J

KEMET Corporation
RoHS : Compliant
1 : $27.75
7
M39003/01-6234S

KEMET Corporation
RoHS : Compliant
1 : $18.56
6
M39003/02-0090

KEMET CorporationTantalum Capacitor, Polarized,Tantalum(dry/solid),50V, 10% +Tol, 10% -Tol,0.22uF,Through Hole Mount
RoHS : Compliant
10 : $7.95
5 : $9.05
1 : $12.15
147
M39003/01-2270J

KEMET CorporationCAPACITOR
RoHS : Compliant
10 : $1.95
5 : $2.35
1 : $3.0
116
M39003/01-7103

KEMET Corporation
RoHS : Compliant
1 : $17.59
8
M39003/01-2332

KEMET CorporationCAPACITOR
RoHS : Compliant
10 : $81.81
5 : $89.17
1 : $98.02
46
M39003/01-3142

KEMET Corporation
RoHS : Compliant
5 : $24.95
1 : $30.95
23
M39003/09-2084

KEMET CorporationTantalum Capacitor, Polarized,Tantalum(dry/solid),50V, 10% +Tol, 10% -Tol, 22uF,ThroughHole Mount
RoHS : Compliant
1 : $23.45
6
M39003/01-2285J

KEMET Corporation
RoHS : Compliant
1 : $1.5
346
M39003/06-0071

KEMET CorporationTantalum Capacitor, Polarized,Tantalum(dry/solid),35V, 10% +Tol, 10% -Tol, 47uF,ThroughHole Mount
RoHS : Compliant
1 : $7.11
15
M39003/01-2499J

KEMET CorporationCAPACITOR
RoHS : Compliant
10 : $1.25
5 : $1.8
1 : $3.2
81
M39003/01-6149

KEMET CorporationCAPACITOR
RoHS : Compliant
1 : $327.99
8
M39003/01-2312J

KEMET Corporation
RoHS : Compliant
1 : $7.9
13
M39003/01-7052

KEMET Corporation
RoHS : Compliant
10 : $6.15
1 : $7.25
49
M39003/09-3021

KEMET CorporationTantalum Capacitor, Polarized,Tantalum(dry/solid),10V, 10% +Tol, 10% -Tol,220uF,Through Hole Mount
RoHS : Compliant
10 : $22.85
1 : $28.58
43

WireMasters, Inc
M39003/01-2266

WireMasters also stocks many common components used in the manufacturing of cable harness assemblies. Contact us for a quote on M39003/01-2266
9

Enlace URL


¿ALLDATASHEET es útil para Ud.?  [ DONATE ] 

Todo acerca de Alldatasheet   |   Publicidad   |   Contáctenos   |   Política de Privacidad   |   Favorito   |   Intercambio de Enlaces   |   Lista de Fabricantes
All Rights Reserved© Alldatasheet.com


Mirror Sites
English : Alldatasheet.com  |   English : Alldatasheet.net  |   Chinese : Alldatasheetcn.com  |   German : Alldatasheetde.com  |   Japanese : Alldatasheet.jp
Russian : Alldatasheetru.com  |   Korean : Alldatasheet.co.kr  |   Spanish : Alldatasheet.es  |   French : Alldatasheet.fr  |   Italian : Alldatasheetit.com
Portuguese : Alldatasheetpt.com  |   Polish : Alldatasheet.pl  |   Vietnamese : Alldatasheet.vn