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SM250B PDF预览

SM250B

更新时间: 2024-09-09 04:04:03
品牌 Logo 应用领域
UNIOHM 二极管
页数 文件大小 规格书
2页 67K
描述
2.0 AMP SURFACE MOUNT SCHOTTKY BARRIER RECTIFIERS

SM250B 技术参数

是否无铅: 不含铅是否Rohs认证: 符合
生命周期:Contact Manufacturer零件包装代码:DO-214AA
包装说明:PLASTIC, SMB, 2 PIN针数:2
Reach Compliance Code:unknownECCN代码:EAR99
HTS代码:8541.10.00.80风险等级:5.7
Is Samacsys:N应用:GENERAL PURPOSE
配置:SINGLE二极管元件材料:SILICON
二极管类型:RECTIFIER DIODE最大正向电压 (VF):0.7 V
JEDEC-95代码:DO-214AAJESD-30 代码:R-PDSO-C2
最大非重复峰值正向电流:50 A元件数量:1
相数:1端子数量:2
最高工作温度:150 °C最低工作温度:-65 °C
最大输出电流:2 A封装主体材料:PLASTIC/EPOXY
封装形状:RECTANGULAR封装形式:SMALL OUTLINE
峰值回流温度(摄氏度):NOT SPECIFIED最大重复峰值反向电压:50 V
最大反向电流:1000 µA表面贴装:YES
技术:SCHOTTKY端子形式:C BEND
端子位置:DUAL处于峰值回流温度下的最长时间:NOT SPECIFIED
Base Number Matches:1

SM250B 数据手册

 浏览型号SM250B的Datasheet PDF文件第2页 
SM220B THRU SM2100B  
2.0 AMP SURFACE MOUNT SCHOTTKY BARRIER RECTIFIERS  
VOLTAGE RANGE  
20 to 100 Volts  
CURRENT  
2.0 Ampere  
FEATURES  
* Ideal for surface mount applications  
* Easy pick and place  
DO-214AA(SMB)  
* Built-in strain relief  
* Low forward voltage drop  
.083(2.11)  
.155(3.94)  
.130(3.30)  
.075(1.91)  
MECHANICAL DATA  
.185(4.70)  
.160(4.06)  
* Case: Molded plastic  
.012(0.31)  
.006(0.15)  
* Epoxy: UL 94V-0 rate flame retardant  
* Metallurgically bonded construction  
* Polarity: Color band denotes cathode end  
* Mounting position: Any  
.096(2.44)  
.083(2.13)  
.008  
(.203)  
.050(1.27)  
.030(0.76)  
MAX.  
* Weight: 0.093 grams  
.220(5.59)  
.200(5.08)  
Dimensions in inches and (millimeters)  
MAXIMUM RATINGS AND ELECTRICAL CHARACTERISTICS  
Rating 25 C ambient temperature uniess otherwies specified.  
Single phase half wave, 60Hz, resistive or inductive load.  
For capacitive load, derate current by 20%.  
SM220B SM230B SM240B SM250B SM260B SM280B SM290B SM2100B UNITS  
TYPE NUMBER  
20  
14  
20  
30  
21  
30  
40  
28  
40  
50  
35  
50  
60  
42  
60  
80  
56  
80  
90  
63  
90  
100  
70  
Maximum Recurrent Peak Reverse Voltage  
Maximum RMS Voltage  
V
V
V
Maximum DC Blocking Voltage  
100  
Maximum Average Forward Rectified Current  
See Fig. 1  
A
2.0  
Peak Forward Surge Current, 8.3 ms single half sine-wave  
50  
superimposed on rated load (JEDEC method)  
Maximum Instantaneous Forward Voltage at 2.0A  
A
0.55  
0.70  
1.0  
0.85  
V
Maximum DC Reverse Current  
Ta=25 C  
mA  
at Rated DC Blocking Voltage  
Typical Junction Capacitance (Note1)  
Typical Thermal Resistance RqJA (Note 2)  
Operating Temperature Range TJ  
Storage Temperature Range TSTG  
NOTES:  
Ta=100 C  
20  
170  
75  
mA  
pF  
C/W  
C
-65 +125  
-65 +150  
-65 +150  
C
1. Measured at 1MHz and applied reverse voltage of 4.0V D.C.  
2. Thermal Resistance Junction to Ambient.  

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