Datasheet AZ431-A (Diodes) - 5
| Fabricante | Diodes |
| Descripción | Adjustable Precision Shunt Regulators |
| Páginas / Página | 19 / 5 — AZ431-A. Electrical Characteristics. Test. Symbol. Parameter. Conditions. … |
| Formato / tamaño de archivo | PDF / 573 Kb |
| Idioma del documento | Inglés |
AZ431-A. Electrical Characteristics. Test. Symbol. Parameter. Conditions. Min. Typ. Max. Unit. Circuit. www.diodes.com
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Versión de texto del documento
AZ431-A Electrical Characteristics
(@TA = +25
°
C, unless otherwise specified.)
Test Symbol Parameter Conditions Min Typ Max Unit Circuit
0.4% 2.490 2.500 2.510 VREF 4 Reference Voltage VKA = VREF, IKA = 10mA V 0.8% 2.480 2.500 2.520 0 to +70
°
C — 4.5 8 Deviation of Reference Voltage VKA = VREF VREF 4 -40 to +85
°
C — 4.5 10 mV Over Full Temperature Range IKA = 10mA -40 to +125
°
C — 4.5 16 VKA = — Ratio of Change in Reference -1.0 -2.7 VREF 10V to VREF 5 Voltage to the Change in IKA = 10mA mV/V VKA VKA = Cathode Voltage — -0.5 -2.0 36V to 10V IKA = 10mA, R1 = 10kΩ, R2 = IREF 5 Reference Current — 0.7 4 µA ∞ Deviation of Reference Current I I KA = 10mA, R1 = 10kΩ REF 5 — 0.4 1.2 µA Over Full Temperature Range R2 = ∞, TA = -40 to +125
°
C IKA Minimum Cathode Current for 4 (Min) Regulation VKA = VREF — 0.4 1.0 mA IKA 6 Off-state Cathode Current V (Off) KA = 36V, VREF = 0 — 0.05 1.0 µA V Z KA = VREF, IKA = 1 to 100mA, KA 4 Dynamic Impedance — 0.15 0.5 Ω f ≤ 1.0kHz — SOT23 — 135.48 — θJC — Thermal Resistance
°
C/W TO92 — 81.63 — — SOT89 — 29.80 — AZ431-A 5 of 19 March 2018 Document number: DS36721 Rev. 6 - 2
www.diodes.com
© Diodes Incorporated
(@TA = +25
°
C, unless otherwise specified.)
Test Symbol Parameter Conditions Min Typ Max Unit Circuit
0.4% 2.490 2.500 2.510 VREF 4 Reference Voltage VKA = VREF, IKA = 10mA V 0.8% 2.480 2.500 2.520 0 to +70
°
C — 4.5 8 Deviation of Reference Voltage VKA = VREF VREF 4 -40 to +85
°
C — 4.5 10 mV Over Full Temperature Range IKA = 10mA -40 to +125
°
C — 4.5 16 VKA = — Ratio of Change in Reference -1.0 -2.7 VREF 10V to VREF 5 Voltage to the Change in IKA = 10mA mV/V VKA VKA = Cathode Voltage — -0.5 -2.0 36V to 10V IKA = 10mA, R1 = 10kΩ, R2 = IREF 5 Reference Current — 0.7 4 µA ∞ Deviation of Reference Current I I KA = 10mA, R1 = 10kΩ REF 5 — 0.4 1.2 µA Over Full Temperature Range R2 = ∞, TA = -40 to +125
°
C IKA Minimum Cathode Current for 4 (Min) Regulation VKA = VREF — 0.4 1.0 mA IKA 6 Off-state Cathode Current V (Off) KA = 36V, VREF = 0 — 0.05 1.0 µA V Z KA = VREF, IKA = 1 to 100mA, KA 4 Dynamic Impedance — 0.15 0.5 Ω f ≤ 1.0kHz — SOT23 — 135.48 — θJC — Thermal Resistance
°
C/W TO92 — 81.63 — — SOT89 — 29.80 — AZ431-A 5 of 19 March 2018 Document number: DS36721 Rev. 6 - 2
www.diodes.com
© Diodes Incorporated