Datasheet LM4041 (Analog Devices) - 2

Improved Precision Micropower Shunt Voltage Reference ABSOLUTE MAXIMUM RATINGS
Reverse Current (cathode to anode) ..20mA Operating Temperature Range Forward Current (anode to cathode) ..10mA LM4041_I_ _ _..-40°C to +85°C Continuous Power Dissipation (TA = +70°C) LM4041_E_ _ _ ..-40°C to +125°C 3-Pin SC70 (derate 2.17mW/°C above +70°C) ..174mW Storage Temperature Range ...-65°C to +150°C 3-Pin SOT23 (derate 4.01mW/°C above +70°C)..320mW Junction Temperature ..+150°C Lead Temperature (soldering, 10s) ..+300° C
LM4041
Stresses beyond those listed under “Absolute Maximum Ratings” may cause permanent damage to the device. These are stress ratings only, and functional operation of the device at these or any other conditions beyond those indicated in the operational sections of the specifications is not implied. Exposure to absolute maximum rating conditions for extended periods may affect device reliability.
ELECTRICAL CHARACTERISTICS
(IR = 100µA, TA = TMIN to TMAX, unless otherwise noted. Typical values are at TA = +25°C.) (Note 1)
PARAMETER SYMBOL CONDITIONS MIN TYP MAX UNITS
LM4041A (0.1%) 1.2238 1.2250 1.2262 LM4041B (0.2%) 1.2226 1.2250 1.2275 Reverse Breakdown Voltage VR TA = +25°C V LM4041C (0.5%) 1.2189 1.2250 1.2311 LM4041D (1.0%) 1.2128 1.2250 1.2373 LM4041A (0.1%) ±1.2 ±9.2 Reverse Breakdown Voltage LM4041B (0.2%) ±2.4 ±10.4 ΔVR mV Tolerance (Note 2) LM4041C (0.5%) ±6.0 ±14 LM4041D (1.0%) ±12 ±24 LM4041A/B/C 45 60 Minimum Operating Current IRMIN μA LM4041D 45 65 IR = 10mA ±20 Average Reverse Voltage LM4041A/B/C ±15 ±100 Temperature Coefficient ΔVR/ΔT IR = 1mA ppm/°C LM4041D ±15 ±150 (Notes 2 and 3) IR = 100μA ±15 LM4041A/B/C 0.7 1.5 IRMIN Reverse Breakdown Voltage ≤ I ≤ 1mA R LM4041D 0.7 2.0 Change with Operating ΔVR/ΔIR mV LM4041A/B/C 2.5 8.0 Current Change 1mA ≤ IR ≤ 12mA LM4041D 2.5 10.0 Reverse Dynamic I LM4041A/B/C 0.5 1.5 Z R = 1mA, f = 120Hz, R Ω Impedance (Note 3) IAC = 0.1IR LM4041D 0.5 2.0
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