參數資料
型號: AS2431ECSA
廠商: Electronic Theatre Controls, Inc.
英文描述: Precision Adjustable Shunt Reference
中文描述: 精密可調并聯參考
文件頁數: 2/7頁
文件大小: 40K
代理商: AS2431ECSA
18
www.ptcc.com.tw
AS2431
Precision Adjustable Shunt Reference
Absolute Maximum Ratings
Parameter
Symbol
Rating
Units
Cathode-Anode Reverse Breakdown
Anode-Cathode Forward Current
Operating Cathode Current
Reference Input Current
Continuous Power Dissipation at 25°C
TO-92
8L SOIC
SOT-89
3L SOT-23
Junction Temperature
Storage Temperature
Lead Temp, Soldering 10 Seconds
V
KA
I
AK
I
KA
I
REF
P
D
18
1
100
1
V
A
mA
mA
775
750
1000
200
150
mW
mW
mW
mW
°C
°C
°C
T
J
T
STG
T
L
–65 to 150
300
Stresses greater than those listed under ABSOLUTE MAXIMUM RATINGS may cause permanent damage to the device. This is a
stress rating only and functional operation of the device at these or any other conditions above those indicated in the operational sec-
tions of this specification is not implied. Exposure to absolute maximum rating conditions for extended periods may affect reliability.
+
REFERENCE
(R)
ANODE (A)
CATHODE (K)
2.5 V
Recommended Conditions
Parameter
Symbol
Rating
Unit
Cathode Voltage
Cathode Current
V
KA
I
K
V
REF
to 18
10
V
mA
Typical Thermal Resistances
Package
θ
JA
TO-92
160°C/W
SOIC
175°C/W
SOT-89
110°C/W
SOT-23/5L
575°C/W
θ
JC
80°C/W
45°C/W
8°C/W
150°C/W
Typical Derating
6.3 mW/°C
5.7 mW/°C
9.1 mW/°C
1.7 mW/°C
Functional Block Diagram
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