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参数资料
| 型号： | SMB30A300-HE3 |
| 厂商： | VISHAY SEMICONDUCTORS |
| 元件分类： | TVS二极管 - 瞬态电压抑制 |
| 英文描述： | UNIDIRECTIONAL, SILICON, TVS DIODE, DO-214AA |
| 封装： | LEAD FREE, PLASTIC, SMB, 2 PIN |
| 文件页数： | 1/3页 |
| 文件大小： | 261K |
| 代理商： | SMB30A300-HE3 |
SMB30A300
Document Number 88476
17-Oct-05
Vishay General Semiconductor
www.vishay.com
1
DO-214AA (SMB)
30 V
300 V
New Product
Asymmetric Transient Voltage Suppressor
Major Ratings and Characteristics
Features
Glass passivated chip junction
Ideal for automated placement
IPPM
13 A
VC
41.4 V
VBR at TVS
30 V
VBR at Diode
300 V
Tj max.
150 °C
Very fast response time
Low incremental surge resistance, excellent
clamping capability
Meets MSL level 1, per J-STD-020C
Solder Dip 260 °C, 40 seconds
Typical Applications
For use in wiper motor application, to replace varistor.
Mechanical Data
Case: DO-214AA (SMB)
Epoxy meets UL-94V-0 Flammability rating
Terminals: Matte tin plated leads, solderable per
J-STD-002B and JESD22-B102D
E3 suffix for commercial grade, HE3 suffix for high
reliability grade (AEC Q101 qualified)
Polarity: Color band denotes TVS 30 V cathode end,
the cathode of 300 V is at the other terminal side.
Maximum Ratings
(TA = 25 °C unless otherwise noted)
Electrical Characteristics
(TA = 25 °C unless otherwise noted)
Notes:
(1) Pulse test: tp
≤ 50 ms
(2) Surge current waveform per Fig. 1
(3) All terms and symbols are consistant with ANSI/IEEE C62.35
(4) VWM means stand-off voltage
Parameter
Symbol
Value
Unit
Peak pulse current with a 10/1000 s waveform per (Fig. 1)
PPPM
13
A
Maximum reverse current of 30 V TVS side at VWM = 25.6 V
(3)(4)
ID
5.0
A
Maximum reverse current of 300 V Diode side at VWM = 243 V
(3)(4)
ID
1.0
A
Operating junction and storage temperature range
TJ, TSTG
- 55 to + 150
°C
Device Type
Device
Marking
Code
Breakdown Voltage
V(BR)
at IT
(1) (V)
Test Current
IT (mA)
Typical junction
capacitance at 4.0 V,
1 MHz
CJ (pF)
Maximum Peak
Pulse Surge
Current IPPM
(2)
(Amps)
Maximum
Clamping
Voltage
at IPPM VC (V)
Min
Max
SMB30A300
30F
30V TVS
28.5
31.5
1.0
130
13.0
41.4
300 V Diode
270
360
1.0
72
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PDF描述 |
|---|---|
| SMB30A300 | UNIDIRECTIONAL, SILICON, TVS DIODE, DO-214AA |
| SMB30A300HE3 | UNIDIRECTIONAL, SILICON, TVS DIODE, DO-214AA |
| SMB30A300E3 | UNIDIRECTIONAL, SILICON, TVS DIODE, DO-214AA |
| SMB4002 | 1 A, 100 V, SILICON, SIGNAL DIODE, DO-214AA |
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相关代理商/技术参数 |
参数描述 |
|---|---|
| SMB30A300HE3/52 | 功能描述:TVS 二极管 - 瞬态电压抑制器 30V TVS/300V Diode Asymmetric RoHS:否 制造商:Vishay Semiconductors 极性:Bidirectional 工作电压: 击穿电压:58.9 V 钳位电压:77.4 V 峰值浪涌电流:38.8 A 系列: 封装 / 箱体:DO-214AB 最小工作温度:- 55 C 最大工作温度:+ 150 C |
| SMB30A300HE3/5B | 功能描述:TVS 二极管 - 瞬态电压抑制器 30V TVS/300V Diode Asymmetric RoHS:否 制造商:Vishay Semiconductors 极性:Bidirectional 工作电压: 击穿电压:58.9 V 钳位电压:77.4 V 峰值浪涌电流:38.8 A 系列: 封装 / 箱体:DO-214AB 最小工作温度:- 55 C 最大工作温度:+ 150 C |
| SMB30C | 制造商:LITEON 制造商全称:Lite-On Technology Corporation 功能描述:SURFACE MOUNT UNIDIRECTIONAL AND BIDIRECTIONAL TRANSIENT VOLTAGE SUPPRESSORS |
| SMB30CA | 制造商:LITEON 制造商全称:Lite-On Technology Corporation 功能描述:SURFACE MOUNT UNIDIRECTIONAL AND BIDIRECTIONAL TRANSIENT VOLTAGE SUPPRESSORS |
| SMB30FA | 制造商:Banner Engineering 功能描述:Bracket, Mounting, TL50, LX Series and others 制造商:Banner Engineering 功能描述:MOUNTING BRACKET 制造商:Banner Engineering 功能描述:MOUNTING BRACKET; For Use With:Photoelectric Sensors, 30mm Diameter; Accessory Type:Mounting Bracket ;RoHS Compliant: Yes |
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