MIL-M-38510-124 Microcircuits, Linear, Precision Voltage References, Monolithic SiliconThis specification covers the detail requirements for monolithic silicon, precision voltage references. Two product assurance classes and a choice of case outlines and lead finishes are provided and are reflected in the complete part number. For this product, the requirements of MIL-M-38510 have been superseded by MIL-PRF-38535, see 6.3

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MIL-M-38510/124D

1.3 Absolute maximum ratings.

Voltage reference current

Device types 01, 02, 04, 05, and 06 ............................................. 20 mA Forward current

Device types 01, 02, 04, 05, and 06 ............................................. 1 mA Temperature stabilizer voltage

Device types 01, 04, and 05 ......................................................... 40 V

Reference to substrate voltage

Device types 01, 04, and 05 (negative terminal of stabilizer) ........ -0.1 V

Device type 03

Maximum input voltage .................................................................... 40 V Minimum input voltage ..................................................................... 12 V Maximum power dissipation ............................................................. 500 mW Open circuit duration ........................................................................ Indefinite 1/

Device types 07, 08, and 09

Maximum input voltage

Device types 07, 08, and 09 ......................................................... 44 V Input-output voltage differential

Device types 07, 08, and 09 ......................................................... 35 V

Output to ground voltage (shunt mode current limit)

Device types 07 and 08 ................................................................ 10 V Device type 09 .............................................................................. 16 V

Trim pin to ground voltage

Positive ......................................................................................... Equal to VO

Negative ....................................................................................... -20 V

Device types 07 and 09

Output short circuit duration

VIN = 35 V .................................................................................... 10 s

VIN ≤ 20 V ..................................................................................... Indefinite

Device types 07, 08, and 09

Lead temperature (soldering, 10 seconds) ....................................... +300°C Junction temperature (TJ) ................................................................ +175°C

Storage temperature range .............................................................. -55°C to +150°C

1.4 Recommended operating conditions. Voltage reference current output

Device type 03 .............................................................................. 0 mA to 8 mA

Voltage reference current range

Device types 01 and 02 ................................................................ 0.5 mA to 15 mA

Operating ambient temperature range (TA) ...................................... -55°C to +125°C

1.5 Power and thermal characteristics.

Package	Case outlines	Maximum allowable power dissipation	Maximum εJC	Maximum εJA
8 lead can	G	330 mW at TA = +125°C	45°C/W	150°C/W
2 lead can	x	115 mW at TA = +125°C	43°C/W	435°C/W
4 lead can	y	140 mW at TA = +125°C	---	200°C/W

1/ Output may be shorted to ground or supply. Rating applies to +125°C case temperature.