Datasheet ZR4040-5 (Diodes) - 2

ZR4040-5 Absolute Maximum Ratings
(Voltages to GND, unless otherwise stated.)
Parameter Rating Unit
Reverse Current 25 mA Forward Current 25 mA Operating Temperature -55 to +125 °C Storage Temperature -55 to +125 °C Power Dissipation (TAMB = +25°C) 330 mW SOT23
Electrical Characteristics
(Test condition: TAMB = +25°C, unless otherwise specified.)
Symbol Parameter Condition Min. Typ. Max. Tol. (%) Unit
VR Reverse Breakdown Voltage IR = 150µA 4.95 5.0 5.05 1 V IMIN Minimum Operating Current — — 30 60 — µA IR Recommended Operating Current — 0.06 15 — mA Average Reverse Breakdown Voltage -40 to +85°C T (*) C — 20 100 — ppm/°C Temperature Coefficient IR(MIN) to IR(MAX) Average Reverse Breakdown Voltage -40 to +125°C T (*) C — 40 125 — ppm/°C Temperature Coefficient IR(MIN) to IR(MAX) R (†) S Slope Resistance — — 0.33 1.5 — Ω IR = 1mA ZR Reverse Dynamic Impedance f = 100Hz — 0.4 1.0 — Ω IAC = 0.1IR I E R = 1mA N Wideband Noise Voltage — 105 — — µV(rms) f = 10Hz to 10kHz Notes: (*) (VR(MAX) – VR(MIN)) x 1000000 TC = VR x (T(MAX) – T(MIN)) Note: VR(MAX) - VR(MIN) is the maximum deviation in reference voltage measured over the full operating temperature range. (†) VR Change (IR(MIN) to IR(MAX)) RS = IR(MAX) – IR(MIN))
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ZR4040-5 2 of 5 May 2022 Document number: DS32179 Rev. 5 - 3
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