页 1581 - Vishay BC Components 产品 | 深圳黑森尔电子
联系我们
SalesDept@heisener.com +86-0755-83210559

Vishay BC Components 产品

记录 69,980
页  1,581/2,333
图片
零件编号
制造商
描述
封装
库存
数量
MKP385627016JPP4T0
Vishay BC Components

CAP FILM 27UF 5% 160VDC RADIAL

  • Capacitance: 27µF
  • Tolerance: ±5%
  • Voltage Rating - AC: 110V
  • Voltage Rating - DC: 160V
  • Dielectric Material: Polypropylene (PP), Metallized
  • ESR (Equivalent Series Resistance): -
  • Operating Temperature: -55°C ~ 110°C
  • Mounting Type: Through Hole
  • Package / Case: Radial
  • Size / Dimension: 1.654" L x 0.945" W (42.00mm x 24.00mm)
  • Height - Seated (Max): 1.732" (44.00mm)
  • Termination: PC Pins
  • Lead Spacing: 1.476" (37.50mm)
  • Applications: DC Link, DC Filtering; High Frequency, Switching; High Pulse, DV/DT
  • Features: -
封装: Radial
库存6,048
MKP386M550125YT6
Vishay BC Components

CAP FILM 5UF 5% 1.25KVDC SCREW

  • Capacitance: 5µF
  • Tolerance: ±5%
  • Voltage Rating - AC: 550V
  • Voltage Rating - DC: 1250V (1.25kV)
  • Dielectric Material: Polypropylene (PP), Metallized
  • ESR (Equivalent Series Resistance): 2.5 mOhm
  • Operating Temperature: -55°C ~ 105°C
  • Mounting Type: Chassis Mount
  • Package / Case: Rectangular Box
  • Size / Dimension: 2.284" L x 1.378" W (58.00mm x 35.00mm)
  • Height - Seated (Max): 1.969" (50.00mm)
  • Termination: Screw Terminals
  • Lead Spacing: 1.024" (26.00mm)
  • Applications: Snubber
  • Features: Low ESR
封装: Rectangular Box
库存2,754
MKP1841522406
Vishay BC Components

CAP FILM 2.2UF 20% 400VDC RADIAL

  • Capacitance: 2.2µF
  • Tolerance: ±20%
  • Voltage Rating - AC: 220V
  • Voltage Rating - DC: 400V
  • Dielectric Material: Polypropylene (PP), Metallized
  • ESR (Equivalent Series Resistance): -
  • Operating Temperature: -55°C ~ 100°C
  • Mounting Type: Through Hole
  • Package / Case: Radial
  • Size / Dimension: 1.693" L x 0.728" W (43.00mm x 18.50mm)
  • Height - Seated (Max): 1.398" (35.50mm)
  • Termination: PC Pins
  • Lead Spacing: 1.476" (37.50mm)
  • Applications: DC Link, DC Filtering; High Pulse, DV/DT; Snubber
  • Features: -
封装: Radial
库存3,526
MKP1839456124HQG
Vishay BC Components

CAP FILM 0.56UF 1.25KVDC AXIAL

  • Capacitance: 0.56µF
  • Tolerance: ±5%
  • Voltage Rating - AC: 425V
  • Voltage Rating - DC: 1250V (1.25kV)
  • Dielectric Material: Polypropylene (PP), Metallized
  • ESR (Equivalent Series Resistance): -
  • Operating Temperature: -55°C ~ 110°C
  • Mounting Type: Through Hole
  • Package / Case: Axial
  • Size / Dimension: 0.709" Dia x 1.240" L (18.00mm x 31.50mm)
  • Height - Seated (Max): -
  • Termination: PC Pins
  • Lead Spacing: -
  • Applications: High Pulse, DV/DT
  • Features: -
封装: Axial
库存6,588
MKP1845510256
Vishay BC Components

CAP FILM 1UF 20% 250VDC AXIAL

  • Capacitance: 1µF
  • Tolerance: ±20%
  • Voltage Rating - AC: 160V
  • Voltage Rating - DC: 250V
  • Dielectric Material: Polypropylene (PP), Metallized
  • ESR (Equivalent Series Resistance): -
  • Operating Temperature: -55°C ~ 100°C
  • Mounting Type: Through Hole
  • Package / Case: Axial
  • Size / Dimension: 0.610" Dia x 1.339" L (15.50mm x 34.00mm)
  • Height - Seated (Max): -
  • Termination: PC Pins
  • Lead Spacing: -
  • Applications: DC Link, DC Filtering; High Pulse, DV/DT; Snubber
  • Features: -
封装: Axial
库存3,114
BFC246841334
Vishay BC Components

CAP FILM 0.33UF 5% 630VDC RADIAL

  • Capacitance: 0.33µF
  • Tolerance: ±5%
  • Voltage Rating - AC: 250V
  • Voltage Rating - DC: 630V
  • Dielectric Material: Polyester, Metallized
  • ESR (Equivalent Series Resistance): -
  • Operating Temperature: -55°C ~ 105°C
  • Mounting Type: Through Hole
  • Package / Case: Radial
  • Size / Dimension: 1.024" L x 0.394" W (26.00mm x 10.00mm)
  • Height - Seated (Max): 0.906" (23.00mm)
  • Termination: PC Pins
  • Lead Spacing: 0.886" (22.50mm)
  • Applications: General Purpose
  • Features: -
封装: Radial
库存3,906
BFC237511623
Vishay BC Components

CAP FILM 0.062UF 3.5% 630VDC RAD

  • Capacitance: 0.062µF
  • Tolerance: ±3.5%
  • Voltage Rating - AC: 300V
  • Voltage Rating - DC: 630V
  • Dielectric Material: Polypropylene (PP), Metallized
  • ESR (Equivalent Series Resistance): -
  • Operating Temperature: -55°C ~ 105°C
  • Mounting Type: Through Hole
  • Package / Case: Radial
  • Size / Dimension: 1.024" L x 0.276" W (26.00mm x 7.00mm)
  • Height - Seated (Max): 0.787" (20.00mm)
  • Termination: PC Pins
  • Lead Spacing: 0.394" (10.00mm)
  • Applications: High Pulse, DV/DT
  • Features: -
封装: Radial
库存6,678
MKP385475063JKI2B0
Vishay BC Components

CAP FILM 0.75UF 5% 630VDC RADIAL

  • Capacitance: 0.75µF
  • Tolerance: ±5%
  • Voltage Rating - AC: 220V
  • Voltage Rating - DC: 630V
  • Dielectric Material: Polypropylene (PP), Metallized
  • ESR (Equivalent Series Resistance): -
  • Operating Temperature: -55°C ~ 110°C
  • Mounting Type: Through Hole
  • Package / Case: Radial
  • Size / Dimension: 1.220" L x 0.433" W (31.00mm x 11.00mm)
  • Height - Seated (Max): 0.827" (21.00mm)
  • Termination: PC Pins
  • Lead Spacing: 1.083" (27.50mm)
  • Applications: DC Link, DC Filtering; High Frequency, Switching; High Pulse, DV/DT
  • Features: -
封装: Radial
库存3,510
MKP385320200JKM2T0
Vishay BC Components

CAP FILM 0.02UF 5% 2KVDC RADIAL

  • Capacitance: 0.02µF
  • Tolerance: ±5%
  • Voltage Rating - AC: 700V
  • Voltage Rating - DC: 2000V (2kV)
  • Dielectric Material: Polypropylene (PP), Metallized
  • ESR (Equivalent Series Resistance): -
  • Operating Temperature: -55°C ~ 110°C
  • Mounting Type: Through Hole
  • Package / Case: Radial
  • Size / Dimension: 1.240" L x 0.354" W (31.50mm x 9.00mm)
  • Height - Seated (Max): 0.748" (19.00mm)
  • Termination: PC Pins
  • Lead Spacing: 1.083" (27.50mm)
  • Applications: DC Link, DC Filtering; High Frequency, Switching; High Pulse, DV/DT
  • Features: -
封装: Radial
库存7,578
BFC241969103
Vishay BC Components

CAP FILM 0.091UF 5% 400VDC RAD

  • Capacitance: -
  • Tolerance: -
  • Voltage Rating - AC: -
  • Voltage Rating - DC: -
  • Dielectric Material: Polypropylene (PP), Metallized
  • ESR (Equivalent Series Resistance): -
  • Operating Temperature: -55°C ~ 85°C
  • Mounting Type: Through Hole
  • Package / Case: Radial
  • Size / Dimension: 0.689" L x 0.236" W (17.50mm x 6.00mm)
  • Height - Seated (Max): 0.472" (12.00mm)
  • Termination: PC Pins
  • Lead Spacing: 0.591" (15.00mm)
  • Applications: High Frequency, Switching
  • Features: Long Life
封装: Radial
库存6,462
BFC233966184
Vishay BC Components

CAP FILM 0.18UF 10% 630VDC RAD

  • Capacitance: 0.18µF
  • Tolerance: ±10%
  • Voltage Rating - AC: 310V
  • Voltage Rating - DC: 630V
  • Dielectric Material: Polypropylene (PP), Metallized
  • ESR (Equivalent Series Resistance): -
  • Operating Temperature: -55°C ~ 110°C
  • Mounting Type: Through Hole
  • Package / Case: Radial
  • Size / Dimension: 0.689" L x 0.276" W (17.50mm x 7.00mm)
  • Height - Seated (Max): 0.610" (15.50mm)
  • Termination: PC Pins
  • Lead Spacing: 0.295" (7.50mm)
  • Applications: EMI, RFI Suppression
  • Features: X2 Safety Rated
封装: Radial
库存3,438
BFC236846474
Vishay BC Components

CAP FILM 0.47UF 5% 250VDC RADIAL

  • Capacitance: 0.47µF
  • Tolerance: ±5%
  • Voltage Rating - AC: 160V
  • Voltage Rating - DC: 250V
  • Dielectric Material: Polyester, Metallized
  • ESR (Equivalent Series Resistance): -
  • Operating Temperature: -55°C ~ 105°C
  • Mounting Type: Through Hole
  • Package / Case: Radial
  • Size / Dimension: 1.024" L x 0.217" W (26.00mm x 5.50mm)
  • Height - Seated (Max): 0.689" (17.50mm)
  • Termination: PC Pins
  • Lead Spacing: 0.886" (22.50mm)
  • Applications: General Purpose
  • Features: Long Life
封装: Radial
库存2,322
MKP1837368161
Vishay BC Components

CAP FILM 0.068UF 1% 160VDC RAD

  • Capacitance: 0.068µF
  • Tolerance: ±1%
  • Voltage Rating - AC: 100V
  • Voltage Rating - DC: 160V
  • Dielectric Material: Polypropylene (PP), Metallized
  • ESR (Equivalent Series Resistance): -
  • Operating Temperature: -55°C ~ 100°C
  • Mounting Type: Through Hole
  • Package / Case: Radial
  • Size / Dimension: 0.295" L x 0.295" W (7.50mm x 7.50mm)
  • Height - Seated (Max): 0.354" (9.00mm)
  • Termination: PC Pins
  • Lead Spacing: 0.197" (5.00mm)
  • Applications: High Frequency, Switching
  • Features: -
封装: Radial
库存3,942
MKP383236200JFM2B0
Vishay BC Components

CAP FILM 3600PF 5% 2KVDC RADIAL

  • Capacitance: 3600pF
  • Tolerance: ±5%
  • Voltage Rating - AC: 700V
  • Voltage Rating - DC: 2000V (2kV)
  • Dielectric Material: Polypropylene (PP), Metallized
  • ESR (Equivalent Series Resistance): -
  • Operating Temperature: -55°C ~ 105°C
  • Mounting Type: Through Hole
  • Package / Case: Radial
  • Size / Dimension: 0.689" L x 0.236" W (17.50mm x 6.00mm)
  • Height - Seated (Max): 0.472" (12.00mm)
  • Termination: PC Pins
  • Lead Spacing: 0.591" (15.00mm)
  • Applications: General Purpose
  • Features: -
封装: Radial
库存8,226
BFC246941224
Vishay BC Components

CAP FILM 0.22UF 10% 250VDC RAD

  • Capacitance: 0.22µF
  • Tolerance: ±10%
  • Voltage Rating - AC: 160V
  • Voltage Rating - DC: 250V
  • Dielectric Material: Polyester, Metallized
  • ESR (Equivalent Series Resistance): -
  • Operating Temperature: -55°C ~ 105°C
  • Mounting Type: Through Hole
  • Package / Case: Radial
  • Size / Dimension: 0.492" L x 0.228" W (12.50mm x 5.80mm)
  • Height - Seated (Max): 0.504" (12.80mm)
  • Termination: PC Pins
  • Lead Spacing: 0.394" (10.00mm)
  • Applications: General Purpose
  • Features: -
封装: Radial
库存8,316
F339MX231531JDI2B0
Vishay BC Components

CAP FILM 0.015UF 5% 630VDC RAD

  • Capacitance: 0.015µF
  • Tolerance: ±5%
  • Voltage Rating - AC: 310V
  • Voltage Rating - DC: 630V
  • Dielectric Material: Polypropylene (PP), Metallized
  • ESR (Equivalent Series Resistance): -
  • Operating Temperature: -55°C ~ 110°C
  • Mounting Type: -
  • Package / Case: Radial
  • Size / Dimension: 0.492" L x 0.158" W (12.50mm x 4.00mm)
  • Height - Seated (Max): 0.394" (10.00mm)
  • Termination: PC Pins
  • Lead Spacing: 0.394" (10.00mm)
  • Applications: EMI, RFI Suppression
  • Features: X2 Safety Rated
封装: Radial
库存3,942
MKP385247085JDM2B0
Vishay BC Components

CAP FILM 4700PF 5% 850VDC RADIAL

  • Capacitance: 4700pF
  • Tolerance: ±5%
  • Voltage Rating - AC: 300V
  • Voltage Rating - DC: 850V
  • Dielectric Material: Polypropylene (PP), Metallized
  • ESR (Equivalent Series Resistance): -
  • Operating Temperature: -55°C ~ 110°C
  • Mounting Type: Through Hole
  • Package / Case: Radial
  • Size / Dimension: 0.492" L x 0.158" W (12.50mm x 4.00mm)
  • Height - Seated (Max): 0.394" (10.00mm)
  • Termination: PC Pins
  • Lead Spacing: 0.394" (10.00mm)
  • Applications: DC Link, DC Filtering; High Frequency, Switching; High Pulse, DV/DT
  • Features: -
封装: Radial
库存5,886
A332J20C0GF5TAA
Vishay BC Components

CAP CER 3300PF 50V C0G/NP0 AXIAL

  • Capacitance: 3300pF
  • Tolerance: ±5%
  • Voltage - Rated: 50V
  • Temperature Coefficient: C0G, NP0
  • Operating Temperature: -55°C ~ 125°C
  • Features: -
  • Ratings: -
  • Applications: General Purpose
  • Failure Rate: -
  • Mounting Type: Through Hole
  • Package / Case: Axial
  • Size / Dimension: 0.118" Dia x 0.197" L (3.00mm x 5.00mm)
  • Height - Seated (Max): -
  • Thickness (Max): -
  • Lead Spacing: -
  • Lead Style: -
封装: Axial
库存3,168
K152J20C0GH53H5
Vishay BC Components

CAP CER 1500PF 100V C0G/NP0 RAD

  • Capacitance: 1500pF
  • Tolerance: ±5%
  • Voltage - Rated: 100V
  • Temperature Coefficient: C0G, NP0
  • Operating Temperature: -55°C ~ 125°C
  • Features: -
  • Ratings: -
  • Applications: General Purpose
  • Failure Rate: -
  • Mounting Type: Through Hole
  • Package / Case: Radial
  • Size / Dimension: 0.197" L x 0.126" W (5.00mm x 3.20mm)
  • Height - Seated (Max): 0.100" (2.54mm)
  • Thickness (Max): -
  • Lead Spacing: 0.197" (5.00mm)
  • Lead Style: Formed Leads
封装: Radial
库存2,304
A473M20X7RH5TAA
Vishay BC Components

CAP CER 0.047UF 100V X7R AXIAL

  • Capacitance: 0.047µF
  • Tolerance: ±20%
  • Voltage - Rated: 100V
  • Temperature Coefficient: X7R
  • Operating Temperature: -55°C ~ 125°C
  • Features: -
  • Ratings: -
  • Applications: General Purpose
  • Failure Rate: -
  • Mounting Type: Through Hole
  • Package / Case: Axial
  • Size / Dimension: 0.118" Dia x 0.197" L (3.00mm x 5.00mm)
  • Height - Seated (Max): -
  • Thickness (Max): -
  • Lead Spacing: -
  • Lead Style: -
封装: Axial
库存2,196
hot D122K25Y5PL6UJ5R
Vishay BC Components

CAP CER 1200PF 500V Y5P RADIAL

  • Capacitance: 1200pF
  • Tolerance: ±10%
  • Voltage - Rated: 500V
  • Temperature Coefficient: Y5P (B)
  • Operating Temperature: -30°C ~ 125°C
  • Features: -
  • Ratings: -
  • Applications: General Purpose
  • Failure Rate: -
  • Mounting Type: Through Hole
  • Package / Case: Radial, Disc
  • Size / Dimension: 0.256" Dia (6.50mm)
  • Height - Seated (Max): -
  • Thickness (Max): -
  • Lead Spacing: 0.197" (5.00mm)
  • Lead Style: Formed Leads - Kinked
封装: Radial, Disc
库存48,000
K154Z15Y5VF53H5
Vishay BC Components

CAP CER 0.15UF 50V Y5V RADIAL

  • Capacitance: 0.15µF
  • Tolerance: -20%, +80%
  • Voltage - Rated: 50V
  • Temperature Coefficient: Y5V (F)
  • Operating Temperature: -30°C ~ 85°C
  • Features: -
  • Ratings: -
  • Applications: General Purpose
  • Failure Rate: -
  • Mounting Type: Through Hole
  • Package / Case: Radial
  • Size / Dimension: 0.157" L x 0.098" W (4.00mm x 2.50mm)
  • Height - Seated (Max): 0.100" (2.54mm)
  • Thickness (Max): -
  • Lead Spacing: 0.197" (5.00mm)
  • Lead Style: Formed Leads
封装: Radial
库存6,894
D152K20Y5PF63J5R
Vishay BC Components

CAP CER 1500PF 50V Y5P RADIAL

  • Capacitance: 1500pF
  • Tolerance: ±10%
  • Voltage - Rated: 50V
  • Temperature Coefficient: Y5P (B)
  • Operating Temperature: -30°C ~ 125°C
  • Features: -
  • Ratings: -
  • Applications: General Purpose
  • Failure Rate: -
  • Mounting Type: Through Hole
  • Package / Case: Radial, Disc
  • Size / Dimension: 0.197" Dia (5.00mm)
  • Height - Seated (Max): -
  • Thickness (Max): -
  • Lead Spacing: 0.197" (5.00mm)
  • Lead Style: Formed Leads - Kinked
封装: Radial, Disc
库存7,488
MAL209018472E3
Vishay BC Components

CAP ALUM 4700UF 20% 63V SNAP

  • Capacitance: 4700µF
  • Tolerance: ±20%
  • Voltage - Rated: 63V
  • ESR (Equivalent Series Resistance): 88 mOhm @ 100Hz
  • Lifetime @ Temp.: 5000 Hrs @ 105°C
  • Operating Temperature: -40°C ~ 105°C
  • Polarization: Polar
  • Applications: Audio
  • Ripple Current - Low Frequency: 3.1A @ 100Hz
  • Ripple Current - High Frequency: -
  • Impedance: 71 mOhms
  • Lead Spacing: 0.394" (10.00mm)
  • Size / Dimension: 1.181" Dia (30.00mm)
  • Height - Seated (Max): 1.260" (32.00mm)
  • Surface Mount Land Size: -
  • Mounting Type: Through Hole
  • Package / Case: Radial, Can - Snap-In
封装: Radial, Can - Snap-In
库存4,626
MAL205829681E3
Vishay BC Components

CAP ALUM 680UF 20% 100V SNAP

  • Capacitance: 680µF
  • Tolerance: ±20%
  • Voltage - Rated: 100V
  • ESR (Equivalent Series Resistance): 190 mOhm @ 100Hz
  • Lifetime @ Temp.: 10000 Hrs @ 105°C
  • Operating Temperature: -40°C ~ 85°C
  • Polarization: Polar
  • Applications: General Purpose
  • Ripple Current - Low Frequency: 1.57A @ 100Hz
  • Ripple Current - High Frequency: -
  • Impedance: 140 mOhms
  • Lead Spacing: 0.394" (10.00mm)
  • Size / Dimension: 0.866" Dia (22.00mm)
  • Height - Seated (Max): 1.654" (42.00mm)
  • Surface Mount Land Size: -
  • Mounting Type: Through Hole
  • Package / Case: Radial, Can - Snap-In - 3 Lead
封装: Radial, Can - Snap-In - 3 Lead
库存3,330
MALIEYN07AB456H02K
Vishay BC Components

CAP ALUM 5600UF 20% 50V SNAP

  • Capacitance: 5600µF
  • Tolerance: ±20%
  • Voltage - Rated: 50V
  • ESR (Equivalent Series Resistance): 65 mOhm @ 120Hz
  • Lifetime @ Temp.: 2000 Hrs @ 85°C
  • Operating Temperature: -40°C ~ 85°C
  • Polarization: Polar
  • Applications: General Purpose
  • Ripple Current - Low Frequency: 4.44A @ 120Hz
  • Ripple Current - High Frequency: -
  • Impedance: -
  • Lead Spacing: 0.394" (10.00mm)
  • Size / Dimension: 0.984" Dia (25.00mm)
  • Height - Seated (Max): 1.654" (42.00mm)
  • Surface Mount Land Size: -
  • Mounting Type: Through Hole
  • Package / Case: Radial, Can - Snap-In
封装: Radial, Can - Snap-In
库存4,554
MAL203839471E3
Vishay BC Components

CAP ALUM 470UF 20% 100V RADIAL

  • Capacitance: 470µF
  • Tolerance: ±20%
  • Voltage - Rated: 100V
  • ESR (Equivalent Series Resistance): -
  • Lifetime @ Temp.: 3000 Hrs @ 85°C
  • Operating Temperature: -40°C ~ 85°C
  • Polarization: Polar
  • Applications: General Purpose
  • Ripple Current - Low Frequency: 1.07A @ 100Hz
  • Ripple Current - High Frequency: -
  • Impedance: -
  • Lead Spacing: 0.295" (7.50mm)
  • Size / Dimension: 0.630" Dia (16.00mm)
  • Height - Seated (Max): 1.063" (27.00mm)
  • Surface Mount Land Size: -
  • Mounting Type: Through Hole
  • Package / Case: Radial, Can
封装: Radial, Can
库存5,472
MAL203124681E3
Vishay BC Components

CAP ALUM 680UF 10V AXIAL

  • Capacitance: 680µF
  • Tolerance: -10%, +50%
  • Voltage - Rated: 10V
  • ESR (Equivalent Series Resistance): 470 mOhm @ 100Hz
  • Lifetime @ Temp.: 3000 Hrs @ 85°C
  • Operating Temperature: -40°C ~ 85°C
  • Polarization: Polar
  • Applications: General Purpose
  • Ripple Current - Low Frequency: 510mA @ 100Hz
  • Ripple Current - High Frequency: -
  • Impedance: 240 mOhms
  • Lead Spacing: -
  • Size / Dimension: 0.394" Dia x 0.984" L (10.00mm x 25.00mm)
  • Height - Seated (Max): -
  • Surface Mount Land Size: -
  • Mounting Type: Through Hole
  • Package / Case: Axial, Can
封装: Axial, Can
库存7,470
MBB02070C7871FC100
Vishay BC Components

RES 7.87K OHM 0.6W 1% AXIAL

  • Resistance: 7.87 kOhms
  • Tolerance: ±1%
  • Power (Watts): 0.6W
  • Composition: Thin Film
  • Features: Automotive AEC-Q200
  • Temperature Coefficient: ±50ppm/°C
  • Operating Temperature: -55°C ~ 155°C
  • Package / Case: Axial
  • Supplier Device Package: -
  • Size / Dimension: 0.098" Dia x 0.256" L (2.50mm x 6.50mm)
  • Height - Seated (Max): -
  • Number of Terminations: 2
  • Failure Rate: -
封装: Axial
库存8,676
ST32TA201
Vishay BC Components

TRIMMER 200 OHM 0.125W SMD

  • Resistance: 200 Ohms
  • Power (Watts): 0.125W, 1/8W
  • Tolerance: ±20%
  • Temperature Coefficient: ±100ppm/°C
  • Number of Turns: 1
  • Adjustment Type: Top Adjustment
  • Resistive Material: Cermet
  • Mounting Type: Surface Mount
  • Termination Style: J Lead
  • Size / Dimension: Square - 0.134" x 0.134" Face x 0.079" H (3.40mm x 3.40mm x 2.00mm)
封装: -
库存7,236