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1N6289/54

更新时间: 2024-11-11 18:17:27
品牌 Logo 应用领域
威世 - VISHAY 二极管
页数 文件大小 规格书
6页 52K
描述
Trans Voltage Suppressor Diode, 45.4V V(RWM), Unidirectional,

1N6289/54 技术参数

是否Rohs认证: 不符合生命周期:Obsolete
Reach Compliance Code:unknownECCN代码:EAR99
HTS代码:8541.10.00.50风险等级:5.9
击穿电压标称值:56 V最大钳位电压:80.5 V
二极管类型:TRANS VOLTAGE SUPPRESSOR DIODEJESD-609代码:e0
极性:UNIDIRECTIONAL最大重复峰值反向电压:45.4 V
子类别:Transient Suppressors表面贴装:NO
端子面层:Tin/Lead (Sn/Pb)Base Number Matches:1

1N6289/54 数据手册

 浏览型号1N6289/54的Datasheet PDF文件第2页浏览型号1N6289/54的Datasheet PDF文件第3页浏览型号1N6289/54的Datasheet PDF文件第4页浏览型号1N6289/54的Datasheet PDF文件第5页浏览型号1N6289/54的Datasheet PDF文件第6页 
1.5KE Series and 1N6267 thru 1N6303A  
Vishay Semiconductors  
formerly General Semiconductor  
TRANSZORB® Transient Voltage Suppressors  
V(BR) Unidirectional 6.8 to 540V  
V
(BR) Bidirectional 6.8 to 440V  
Peak Pulse Power 1500W  
Case Style 1.5KE  
Features  
• Underwriters Laboratory Recognition under UL standard  
for safety 497B: Isolated Loop Circuit Protection  
• Glass passivated junction  
• 1500W peak pulse power capabililty on 10/1000µs  
waveform, repetition rate (duty cycle): 0.05%  
1.0 (25.4)  
MIN.  
• Excellent clamping capability  
• Low incremental surge resistance  
• Very fast response time  
0.210 (5.3)  
0.190 (4.8)  
DIA.  
• Includes 1N6267 thru 1N6303A  
Mechanical Data  
Case: Molded plastic body over passivated junction  
0.375 (9.5)  
0.285 (7.2)  
Terminals: Plated axial leads, solderable per  
MIL-STD-750, Method 2026  
High temperature soldering guaranteed: 265°C/10 seconds,  
0.375" (9.5mm) lead length, 5lbs. (2.3 kg) tension  
Polarity: For unidirectional types the color band denotes  
the cathode, which is positive with respect to the anode  
under normal TVS operation  
Dimensions in inches  
and (millimeters)  
1.0 (25.4)  
MIN.  
Mounting Position: Any  
Weight: 0.045 oz., 1.2 g  
0.042 (1.07)  
0.038 (0.96)  
DIA.  
Flammability: Epoxy is rated UL 94V-0  
Packaging Codes – Options (Antistatic):  
51 – 1K per Bulk box, 10K/carton  
54 – 1.4K per 13" paper Reel  
(52mm horiz. tape), 4.2K/carton  
73 – 1K per horiz. tape & Ammo box, 10K/carton  
Devices for Bidirectional Applications  
For bi-directional, use C or CA suffix for types 1.5KE6.8 thru types 1.5KE440  
(e.g. 1.5KE6.8C, 1.5KE440CA). Electrical characteristics apply in both directions.  
Maximum Ratings and Characteristics (TA = 25°C unless otherwise noted)  
Parameter  
Symbol  
Limit  
1500  
Unit  
W
Peak power dissipation with a 10/1000µs waveform(1) (Fig. 1)  
Peak pulse current wih a 10/1000µs waveform(1)  
PPPM  
IPPM  
See Next Table  
A
Steady state power dissipation  
PM(AV)  
IFSM  
VF  
6.5  
200  
W
A
at TL = 75OC, lead lengths 0.375” (9.5mm)(2)  
Peak forward surge current, 8.3ms  
single half sine-wave unidirectional only(3)  
Maximum instantaneous forward voltage  
at 100A for unidirectional only(4)  
3.5/5.0  
V
Typical thermal resistance junction-to-lead  
Typical thermal resistance junction-to-ambient  
Operating junction and storage temperature range  
RθJL  
RθJA  
20  
75  
°C/W  
°C/W  
OC  
TJ, TSTG  
–55 to +175  
Notes: (1) Non-repetitive current pulse, per Fig.3 and derated above TA = 25°C per Fig. 2  
(2) Mounted on copper pad area of 1.6 x 1.6” (40 x 40mm) per Fig. 5  
(3) Measured on 8.3ms single half sine-wave or equivalent square wave, duty cycle = 4 pulses per minute maximum  
(4) VF = 3.5V for 1.5KE220(A) & below; VF = 5.0V for 1.5KE250(A) & above  
Document Number 88301  
30-Oct-02  
www.vishay.com  
1

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