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LM385-1.2MWC PDF预览

LM385-1.2MWC

更新时间: 2024-01-01 13:17:05
品牌 Logo 应用领域
德州仪器 - TI 输出元件
页数 文件大小 规格书
17页 401K
描述
1-OUTPUT TWO TERM VOLTAGE REFERENCE, 1.235V, UUC, WAFER

LM385-1.2MWC 技术参数

是否Rohs认证: 符合生命周期:Obsolete
包装说明:DIE, WAFERReach Compliance Code:compliant
ECCN代码:EAR99HTS代码:8542.39.00.01
风险等级:5.82模拟集成电路 - 其他类型:TWO TERMINAL VOLTAGE REFERENCE
JESD-30 代码:X-XUUC-N湿度敏感等级:1
功能数量:1输出次数:1
最高工作温度:70 °C最低工作温度:
最大输出电压:1.26 V最小输出电压:1.205 V
标称输出电压:1.235 V封装主体材料:UNSPECIFIED
封装代码:DIE封装等效代码:WAFER
封装形状:UNSPECIFIED封装形式:UNCASED CHIP
峰值回流温度(摄氏度):260认证状态:Not Qualified
子类别:Voltage References表面贴装:YES
技术:BIPOLAR最大电压温度系数:150 ppm/ °C
温度等级:COMMERCIAL端子形式:NO LEAD
端子位置:UPPER处于峰值回流温度下的最长时间:40
微调/可调输出:NO最大电压容差:1%

LM385-1.2MWC 数据手册

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Absolute Maximum Ratings (Note 1)  
If Military/Aerospace specified devices are required,  
please contact the National Semiconductor Sales Office/  
Distributors for availability and specifications.  
Storage Temperature  
Soldering Information  
TO-92 package: 10 sec.  
TO-46 package:10 sec.  
SO and SOT Pkg.  
−55˚C to +150˚C  
260˚C  
300˚C  
(Note 2)  
Vapor phase (60 sec.)  
Infrared (15 sec.)  
215˚C  
220˚C  
Reverse Current  
Forward Current  
Operating Temperature Range (Note 3)  
LM185-1.2  
30 mA  
10 mA  
See AN-450 “Surface Mounting Methods and Their Effect  
on Product Reliability” for other methods of soldering  
surface mount devices.  
−55˚C to +125˚C  
−40˚C to +85˚C  
0˚C to 70˚C  
LM285-1.2  
LM385-1.2  
Electrical Characteristics (Note 4)  
LM185-1.2  
LM185BX-1.2  
LM185BY-1.2  
LM285-1.2  
LM385B-1.2  
LM385BX-1.2  
LM385BY-1.2  
LM385-1.2  
Units  
Parameter  
Conditions  
Typ  
LM285BX-1.2  
LM285BY-1.2  
(Limit)  
Tested  
Design  
Limit  
Tested  
Design  
Limit  
Tested  
Design  
Limit  
Limit  
Limit  
Limit  
(Notes  
5, 8)  
(Note 6)  
(Note 5)  
(Note 6)  
(Note 5)  
(Note 6)  
=
Reverse Breakdown  
Voltage  
TA 25˚C,  
1.235  
8
1.223  
1.247  
10  
1.223  
1.247  
15  
1.205  
1.260  
15  
V(Min)  
V(Max)  
µA  
10 µA IR 20 mA  
Minimum Operating  
Current  
20  
1.5  
20  
20  
1.5  
25  
20  
15  
LM385M3-1.2  
10  
(Max)  
mV  
Reverse Breakdown  
Voltage Change  
with Current  
10 µA IR 1 mA  
1
1
1
1.5  
(Max)  
mV  
1 mA IR 20 mA  
10  
20  
20  
25  
(Max)  
=
=
Reverse Dynamic  
Impedance  
IR 100 µA, f 20 Hz  
1
=
Wideband Noise  
(rms)  
IR 100 µA,  
60  
20  
µV  
10 Hz f 10 kHz  
=
=
Long Term Stability  
IR 100 µA, T 1000 Hr,  
ppm  
=
±
TA 25˚C 0.1˚C  
=
Average Temperature  
Coefficient (Note 7)  
IR 100 µA  
X Suffix  
Y Suffix  
All Others  
30  
50  
30  
50  
ppm/˚C  
ppm/˚C  
ppm/˚C  
(Max)  
150  
150  
150  
Note 1: Absolute Maximum Ratings indicate limits beyond which damage to the device may occur. Operating Ratings indicate conditions for which the device is in-  
tended to be functional, but do not guarantee specific performance limits. For guaranteed specifications and test conditions, see the Electrical Characteristics. The  
guaranteed specifications apply only for the test conditions listed.  
Note 2: Refer to RETS185H-1.2 for military specifications.  
Note 3: For elevated temperature operation, T max is:  
j
LM185 150˚C  
LM285 125˚C  
LM385 100˚C  
Thermal Resistance  
TO-92  
180˚C/W (0.4" leads)  
170˚C/W (0.125" leads)  
N/A  
TO-46  
SO-8  
SOT23  
θJA (junction to ambient)  
440˚C/W  
165˚C/W  
283˚C/W  
θJC (junction to case)  
80˚C/W  
N/A  
N/A  
=
=
25˚C.  
Note 4: Parameters identified with boldface type apply at temperature extremes. All other numbers apply at T  
T
A
J
3
www.national.com  

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