Datasheet ZXRE250, ZXRE252 (Diodes) - 7
| 制造商 | Diodes |
| 描述 | Very Low Cathode Current adjustable Precision Shunt Regulator |
| 页数 / 页 | 12 / 7 — ZXRE250 / ZXRE252. Typical Performance Characteristics. Test Circuit for … |
| 文件格式/大小 | PDF / 747 Kb |
| 文件语言 | 英语 |
ZXRE250 / ZXRE252. Typical Performance Characteristics. Test Circuit for Pulse Response. Test Circuit for Curve A
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ZXRE250 / ZXRE252 Typical Performance Characteristics
(Cont.) 6 T = 25 C ° Input A 5 ) (V 4 tage ol t V pu 3 ut O ut put d O an 2 ut Inp
Test Circuit for Pulse Response
1 0 0 1 2 3 4 5 6 7 8 9 10 t Time ( s µ ) Pulse Response 100 D T = 25 C ° D A 90 80 A C C B A m 70 - Stable Stable Stable rent 60 ur e C 50 B
Test Circuit for Curve A
hod 40 at - C 30 I KA 20 A V = V KA REF B V = 5V KA C V = 10V 10 KA D V = 15V KA 0 0.00001 0.0001 0.001 0.01 0.1 1 10 C -Load Capacitance - uF L Stability Boundary Conditions
Test Circuit for Curves B, C, D
The device is stable under all conditions with a load capacitance not exceeding 50pF. The device is stable under all conditions with a load capacitance between 5nF and 20nF. The device is stable under all conditions with a load capacitance exceeding 300nF. With a cathode current not exceeding 5mA, the device is stable with any load capacitance. ZXRE250 / ZXRE252 7 of 12 June 2018 Document number: DS35228 Rev. 7 - 3
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© Diodes Incorporated Document Outline Pin Assignments Description Features Applications (2) Package Type: SOT23 (2) Package Types: SOT23
(Cont.) 6 T = 25 C ° Input A 5 ) (V 4 tage ol t V pu 3 ut O ut put d O an 2 ut Inp
Test Circuit for Pulse Response
1 0 0 1 2 3 4 5 6 7 8 9 10 t Time ( s µ ) Pulse Response 100 D T = 25 C ° D A 90 80 A C C B A m 70 - Stable Stable Stable rent 60 ur e C 50 B
Test Circuit for Curve A
hod 40 at - C 30 I KA 20 A V = V KA REF B V = 5V KA C V = 10V 10 KA D V = 15V KA 0 0.00001 0.0001 0.001 0.01 0.1 1 10 C -Load Capacitance - uF L Stability Boundary Conditions
Test Circuit for Curves B, C, D
The device is stable under all conditions with a load capacitance not exceeding 50pF. The device is stable under all conditions with a load capacitance between 5nF and 20nF. The device is stable under all conditions with a load capacitance exceeding 300nF. With a cathode current not exceeding 5mA, the device is stable with any load capacitance. ZXRE250 / ZXRE252 7 of 12 June 2018 Document number: DS35228 Rev. 7 - 3
www.diodes.com
© Diodes Incorporated Document Outline Pin Assignments Description Features Applications (2) Package Type: SOT23 (2) Package Types: SOT23