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SMAJ20A/11 PDF预览

SMAJ20A/11

更新时间: 2024-11-05 04:50:51
品牌 Logo 应用领域
威世 - VISHAY 局域网光电二极管
页数 文件大小 规格书
4页 76K
描述
Trans Voltage Suppressor Diode, 400W, Unidirectional, 1 Element, Silicon, DO-214AC, PLASTIC, SMA, 2 PIN

SMAJ20A/11 技术参数

生命周期:Obsolete零件包装代码:DO-214AC
包装说明:R-PDSO-C2针数:2
Reach Compliance Code:unknownECCN代码:EAR99
HTS代码:8541.10.00.50风险等级:5.19
最小击穿电压:22.2 V配置:SINGLE
二极管元件材料:SILICON二极管类型:TRANS VOLTAGE SUPPRESSOR DIODE
JEDEC-95代码:DO-214ACJESD-30 代码:R-PDSO-C2
JESD-609代码:e0最大非重复峰值反向功率耗散:400 W
元件数量:1端子数量:2
封装主体材料:PLASTIC/EPOXY封装形状:RECTANGULAR
封装形式:SMALL OUTLINE极性:UNIDIRECTIONAL
认证状态:Not Qualified表面贴装:YES
技术:AVALANCHE端子面层:TIN LEAD
端子形式:C BEND端子位置:DUAL
Base Number Matches:1

SMAJ20A/11 数据手册

 浏览型号SMAJ20A/11的Datasheet PDF文件第2页浏览型号SMAJ20A/11的Datasheet PDF文件第3页浏览型号SMAJ20A/11的Datasheet PDF文件第4页 
SMAJ5.0 thru 188CA  
Surface Mount TRANSZORB®  
Transient Voltage Suppressors  
Stand-off Voltage 5.0 to 188V  
DO-214AC (SMA)  
Peak Pulse Power 400W  
Cathode Band  
0.065 (1.65)  
0.049 (1.25)  
0.110 (2.79)  
0.100 (2.54)  
Mounting Pad Layout  
0.066 MIN.  
0.094 MAX.  
(1.68 MIN.)  
(2.38 MAX.)  
0.177 (4.50)  
0.157 (3.99)  
Dimensions in inches  
and (millimeters)  
0.012 (0.305)  
0.006 (0.152)  
0.052 MIN.  
(1.32 MIN.)  
0.220  
0.090 (2.29)  
0.078 (1.98)  
(5.58) REF  
Features  
• Plastic package has Underwriters Laboratory  
Flammability Classification 94V-0  
0.060 (1.52)  
0.030 (0.76)  
0.008 (0.203)  
MAX.  
0.208 (5.28)  
0.194 (4.93)  
• Optimized for LAN protection applications  
• Ideal for ESD protection of data lines in  
accordance with IEC 1000-4-2 (IEC801-2)  
Mechanical Data  
Case: JEDEC DO-214AC molded plastic over  
• Ideal for EFT protection of data lines in  
accordance with IEC 1000-4-4 (IEC801-4)  
• Low profile package with built-in strain relief for  
surface mounted applications  
• Glass passivated junction  
passivated chip  
Terminals: Solder plated, solderable per MIL-STD-750,  
Method 2026  
Polarity: For uni-directional types the band denotes the  
cathode, which is positive with respect to the anode  
under normal TVS operation  
Mounting Position: Any  
Weight: 0.002oz., 0.064g  
• Low incremental surge resistance, excellent clamping  
capability  
• 400W peak pulse power capability with a 10/1000µs  
waveform, repetition rate (duty cycle): 0.01% (300W  
above 78V)  
• Very fast response time  
Packaging codes/options:  
5A/7.5K per 13” Reel (12mm Tape), 90K/box  
11/1.8K per 7” Reel (12mm tape), 36K/box  
• High temperature soldering guaranteed:  
250°C/10 seconds at terminals  
Devices for Bidirectional Applications  
For bi-directional devices, use suffix CA (e.g. SMAJ10CA). Electrical characteristics apply in both directions.  
Maximum Ratings & Thermal Characteristics Ratings at 25°C ambient temperature unless otherwise specified.  
Parameter  
Symbol  
Value  
Unit  
Peak pulse power dissipation with  
a 10/1000µs waveform(1,2) (see fig. 1)  
PPPM  
400  
W
Peak pulse current with a 10/1000µs waveform(1)  
IPPM  
See Next Table  
A
Peak forward surge current 8.3ms single half sine-wave  
superimposed on rated load (JEDEC Method)  
uni-directional only(2)  
IFSM  
40  
A
Typical thermal resistance, junction to ambient(3)  
Typical thermal resistance, junction to lead  
RθJA  
RθJL  
120  
30  
°C/W  
°C/W  
°C  
Operating junction and storage temperature range  
TJ, TSTG  
–55 to +150  
Notes: (1) Non-repetitive current pulse, per Fig. 3 and derated above TA = 25°C per Fig. 2. Rating is 300W above 78V  
(2) Mounted on 0.2 x 0.2” (5.0 x 5.0mm) copper pads to each terminal  
(3) Mounted on minimum recommended pad layout  
10/4/00  

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