NVS15B54CA [FUTUREWAFER]
1500W Transient Voltage Suppression Diodes;
| 型号： | NVS15B54CA |
| 厂家： | 
FutureWafer Tech Co.,Ltd |
| 描述： | 1500W Transient Voltage Suppression Diodes |
| 文件： | 总11页 (文件大小：1127K) |
| 中文： | 中文翻译 | 下载： | 下载PDF数据表文档文件 |
NVS15B Series
1500W Transient Voltage Suppression Diodes
1. Synopsis
1-1. General Description
The NVS15B Series Has Been Designed to Protect Sensitive
Equipment Against Electrostatic Discharges According to
IEC 61000-4-2, and MIL STD 883, Method 3015, And Electrical
Over Stress According To IEC 61000-4-4 and 5. These Devices Are
More Generally Used Against Surges Below 1500 W (10/1000 μs).
New Technology Makes These Devices Suitable For High-End
Equipment and SMPS Where Low Leakage Current and High
Junction Temperature are Required to Provide Reliability And
Stability Overtime.
SMBF
NVS15B are Packaged in SMBF Type.
1-2. Feature List
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Bi/Uni-Directional Configurations
Plastic Package Has Underwriters
Glass Passivated Chip Junction in SMBF Package
1500 Watts Peak Pulse Power (tp = 10/1000uS)
Halogen Free and RoHS Compliant
Fast Response Time: Typically Less Than
1.0ps From 0 Volts to V(BR) For Uni-Directional and
5.0ns For Bi-Directional Types
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High Temperature Soldering Guaranteed:
250°C/10 Seconds at Terminals
1-3. Applications
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Power Supply Protection
Industrial Application
Power Manager
1-4. IEC Compatibility
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EN61000-4
61000-4-2(ESD): Contact: >±30KV, Air: >±30KV
61000-4-4(EFT)
61000-4-5(Surge):10/1000uS
1-5. Mechanical Characteristics
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Molded JEDEC SMBF Package
Packing: Tape and Reel
Flammability Rating UL 94V-0
Halogen Free
JEDEC MSL Classification: Level 1
Document Number: F120101
19-JUL-2021 V 2.1
www.futurewafer.com.tw
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NVS15B Series
1500W Transient Voltage Suppression Diodes
2. Contents
1. Synopsis.............................................................................................................................................. 1
1-1. General Description ................................................................................................................. 1
1-2. Feature List ............................................................................................................................... 1
1-3. Applications............................................................................................................................... 1
1-4. IEC Compatibility...................................................................................................................... 1
1-5. Mechanical Characteristics..................................................................................................... 1
2. Contents .............................................................................................................................................. 2
3. Electrical Property............................................................................................................................. 3
3-1. Absolute Maximum Ratings .................................................................................................... 3
3-2. Electrical Characteristics (TA=25°C unless otherwise noted) ................................................................ 3
3-3. I-V Curve Characteristics ........................................................................................................ 4
3-4. Ratings and Characteristics Curve (TA=25°C unless otherwise noted) ............................................... 5
4. Soldering Parameters....................................................................................................................... 6
5. Package Information......................................................................................................................... 7
5-1. Dimension ................................................................................................................................. 7
5-2. PCB Pad Layout Recommendation....................................................................................... 7
6. Packing ................................................................................................................................................ 8
6-1. Taping and Reel Specification................................................................................................ 8
6-2. Embossed Carrier Tape Specification................................................................................... 8
6-3. Surface Mount Reel Specification.......................................................................................... 9
6-4. Tape Leader and Trailer Specification................................................................................... 9
7. Family Members............................................................................................................................... 10
8. Ordering Information...................................................................................................................... 11
9. Version............................................................................................................................................... 11
9-1. History...................................................................................................................................... 11
9-2. Company Profile..................................................................................................................... 11
Document Number: F120101
19-JUL-2021 V 2.1
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NVS15B Series
1500W Transient Voltage Suppression Diodes
3. Electrical Property
3-1. Absolute Maximum Ratings
3-2. Electrical Characteristics (TA=25°C unless otherwise noted)
Document Number: F120101
www.futurewafer.com.tw
19-JUL-2021 V 2.1
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NVS15B Series
1500W Transient Voltage Suppression Diodes
3-3. I-V Curve Characteristics
PPPM
VR
Peak Pulse Power Dissipation-Max Power Dissipation
Stand-off Voltage-Maximum Voltage That Can be Applied to The TVS Without Operation
Reverse Leakage Current-Current Measured at VR
IR
VF
Forward Voltage Drop for Uni-directional
VBR
VC
Breakdown Voltage-Maximum Voltage that Flows Though the TVS at a Specified Test Current (IT)
Clamping Voltage-Peak Voltage Measured Across the Suppressor at a Specified Ippm
(Peak Impulse Current)
Document Number: F120101
19-JUL-2021 V 2.1
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NVS15B Series
1500W Transient Voltage Suppression Diodes
3-4. Ratings and Characteristics Curve (TA=25°C unless otherwise noted)
Fig 1. Peak Pulse Power Dissipation
vs. Initial Junction Temperature
Fig 2. Peak Pulse Power Rating Curve
Ambient Temp,TA(°C)
td-Pulse Width(ms)
Fig 3. Thermal Resistance Junction to Ambient
vs. Copper Surface Under Each Lead
Fig 4. Peak Pulse Power Rating Curve
VR=VRM,VRM<10V
VR=VRM,VRM>10V
Printed circuit board FR4
SCu(cm2)
Ambient Temp,TA(°C)
Fig 5. Maximum Non-Repetitive
Forward Surge Current
Fig 6. Relative Variation of Thermal Impedance
Junction to Ambient vs. Pulse Duration
TJ=TJmax.
8.3ms Single Half Sine-Wave
Number of cycles at 60Hz
td-Pulse Width(s)
Document Number: F120101
19-JUL-2021 V 2.1
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NVS15B Series
1500W Transient Voltage Suppression Diodes
4. Soldering Parameters
Document Number: F120101
19-JUL-2021 V 2.1
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NVS15B Series
1500W Transient Voltage Suppression Diodes
5. Package Information
5-1. Dimension
Unit:mm
5-2. PCB Pad Layout Recommendation
Unit:mm
Document Number: F120101
19-JUL-2021 V 2.1
www.futurewafer.com.tw
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NVS15B Series
1500W Transient Voltage Suppression Diodes
6. Packing
6-1. Taping and Reel Specification
Taping Width
Tape Orientation
12mm
Direction Of Feed
6-2. Embossed Carrier Tape Specification
Unit:mm
Document Number: F120101
19-JUL-2021 V 2.1
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NVS15B Series
1500W Transient Voltage Suppression Diodes
6-3. Surface Mount Reel Specification
Unit:mm
6-4. Tape Leader and Trailer Specification
Document Number: F120101
19-JUL-2021 V 2.1
www.futurewafer.com.tw
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NVS15B Series
1500W Transient Voltage Suppression Diodes
7. Family Members
Document Number: F120101
19-JUL-2021 V 2.1
www.futurewafer.com.tw
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NVS15B Series
1500W Transient Voltage Suppression Diodes
8. Ordering Information
9. Version
9-1. History
9-2. Company Profile
Futurewafer Technology Co.,Ltd 台灣未來芯科技股份有限公司
TEL: +886-3-3350161 / FAX: +886-3-3350172
cherry@futurewafer.com.tw
No. 286-11F, Sec. 3, Sanmin Rd., Taoyuan Dist., Taoyuan City 330, Taiwan
Document Number: F120101
19-JUL-2021 V 2.1
www.futurewafer.com.tw
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