Datasheets
LM185H-1.2/883 by:

Micropower Voltage Reference Diode 2-TO -55 to 125

Part Details for LM185H-1.2/883 by Texas Instruments

Results Overview of LM185H-1.2/883 by Texas Instruments

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Applications Consumer Electronics

LM185H-1.2/883 Information

LM185H-1.2/883 by Texas Instruments is a Voltage Reference.
Voltage References are under the broader part category of Power Circuits.

A power circuit delivers electricity in order to operate a load for an electronic device. Power circuits include transformers, generators and switches. Read more about Power Circuits on our Power Circuits part category page.

Part Details for LM185H-1.2/883

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LM185H-1.2/883 Part Data Attributes

LM185H-1.2/883 Texas Instruments
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LM185H-1.2/883 Texas Instruments Micropower Voltage Reference Diode 2-TO -55 to 125
Rohs Code No
Part Life Cycle Code Active
Ihs Manufacturer TEXAS INSTRUMENTS INC
Part Package Code TO-46
Package Description HERMETIC SEALED, METAL CAN, TO-46, 2 PIN
Pin Count 2
Reach Compliance Code not_compliant
ECCN Code EAR99
HTS Code 8542.39.00.01
Analog IC - Other Type TWO TERMINAL VOLTAGE REFERENCE
JESD-30 Code O-MBCY-W2
Length 4.699 mm
Moisture Sensitivity Level 1
Number of Functions 1
Number of Outputs 1
Number of Terminals 2
Operating Temperature-Max 125 °C
Operating Temperature-Min -55 °C
Output Voltage-Max 1.247 V
Output Voltage-Min 1.223 V
Output Voltage-Nom 1.2 V
Package Body Material METAL
Package Code TO-46
Package Equivalence Code SIP2,.1
Package Shape ROUND
Package Style CYLINDRICAL
Qualification Status Not Qualified
Screening Level MIL-STD-883
Seated Height-Max 2.362 mm
Surface Mount NO
Technology BIPOLAR
Temp Coef of Voltage-Max 150 ppm/°C
Temperature Grade MILITARY
Terminal Form WIRE
Terminal Pitch 2.54 mm
Terminal Position BOTTOM
Total Dose 100k Rad(Si) V
Trim/Adjustable Output NO
Voltage Tolerance-Max 1%
Width 4.699 mm

Alternate Parts for LM185H-1.2/883

This table gives cross-reference parts and alternative options found for LM185H-1.2/883. The Form Fit Function (FFF) tab will give you the options that are more likely to serve as direct pin-to-pin alternates or drop-in parts. The Functional Equivalents tab will give you options that are likely to match the same function of LM185H-1.2/883, but it may not fit your design. Always verify details of parts you are evaluating, as these parts are offered as suggestions for what you are looking for and are not guaranteed.

Part Number Manufacturer Composite Price Description Compare
LM185H-1.2-QV National Semiconductor Corporation Check for Price IC 1-OUTPUT TWO TERM VOLTAGE REFERENCE, 1.235 V, MBCY2, METAL CAN, TO-46, 2 PIN, Voltage Reference LM185H-1.2/883 vs LM185H-1.2-QV
LM185H-1.2 Linear Technology Check for Price IC 1-OUTPUT TWO TERM VOLTAGE REFERENCE, 1.235 V, MBCY2, METAL CAN, TO-46, 2 PIN, Voltage Reference LM185H-1.2/883 vs LM185H-1.2
LM185H-1.2-QV Texas Instruments Check for Price Micropower Voltage Reference Diode 2-TO -55 to 125 LM185H-1.2/883 vs LM185H-1.2-QV
LM285H-1.2 National Semiconductor Corporation Check for Price IC 1-OUTPUT TWO TERM VOLTAGE REFERENCE, 1.235 V, MBCY2, HERMETIC SEALED, METAL CAN, TO-46, 2 PIN, Voltage Reference LM185H-1.2/883 vs LM285H-1.2
5962-8759401XA National Semiconductor Corporation Check for Price IC 1-OUTPUT TWO TERM VOLTAGE REFERENCE, 1.235 V, MBCY2, METAL CAN, TO-46, 2 PIN, Voltage Reference LM185H-1.2/883 vs 5962-8759401XA
LM285H-1.2/NOPB Texas Instruments Check for Price Micropower Voltage Reference Diode 2-TO -40 to 85 LM185H-1.2/883 vs LM285H-1.2/NOPB
LM285H-1.2 Linear Technology Check for Price IC 1-OUTPUT TWO TERM VOLTAGE REFERENCE, 1.235 V, MBCY2, METAL CAN, TO-46, 2 PIN, Voltage Reference LM185H-1.2/883 vs LM285H-1.2
LM185H-1.2 Texas Instruments Check for Price Micropower Voltage Reference Diode 2-TO -55 to 125 LM185H-1.2/883 vs LM185H-1.2
LM185H-1.2/883 National Semiconductor Corporation Check for Price IC 1-OUTPUT TWO TERM VOLTAGE REFERENCE, 1.235 V, MBCY2, HERMETIC SEALED, METAL CAN, TO-46, 2 PIN, Voltage Reference LM185H-1.2/883 vs LM185H-1.2/883
Part Number Manufacturer Composite Price Description Compare
LM185H-1.2/NOPB Texas Instruments $9.8315 Micropower Voltage Reference Diode 2-TO -55 to 125 LM185H-1.2/883 vs LM185H-1.2/NOPB
LM385BM/NOPB Texas Instruments $0.6070 Adjustable, 70°C, micropower voltage reference 8-SOIC 0 to 70 LM185H-1.2/883 vs LM385BM/NOPB

LM185H-1.2/883 Related Parts

LM185H-1.2/883 Frequently Asked Questions (FAQ)

  • The recommended operating temperature range for the LM185H-1.2/883 is -55°C to 125°C.

  • To ensure output voltage stability, it is recommended to decouple the input and output pins with capacitors, and to use a low-ESR capacitor at the output pin.

  • No, the LM185H-1.2/883 is a voltage reference, not a voltage regulator. It is designed to provide a stable voltage reference, but it does not have the capability to regulate voltage.

  • The typical current consumption of the LM185H-1.2/883 is around 1.5mA, but this can vary depending on the operating conditions.

  • Yes, the LM185H-1.2/883 is designed and qualified for high-reliability applications, including aerospace and defense applications.

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