MIL-M-38510-117 Microcircuits, Linear, Adjustable, Positive, Voltage Regulators, Monolithic SiliconThis specification covers the detail requirements for three and four terminal monolithic silicon, adjustable, positive, voltage regulators. Two product assurance classes and a choice of case outlines and lead finish are provided for each type 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 For this product, the requirements of MIL-M-38510 have been superseded by MIL-PRF-38535, see 6.4.

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MIL-M-38510/11?C

1.2.3 Case outlines. The case outlines are as designated in MIL-STD-1835 and as follows:

Outline letter Descriptive designator Terminals Device types Package style

x	See figure 1	4	01	Can
y	See figure 2	4	02	Flange mount
x	See figure 3	3	03	Can
y	See figure 4	2	04,05,06	Flange mount

1.3 Absolute maximum ratings.

Input voltage (device types 01 and 02) ........................................................... 40 V Input-output differential voltage

(device types 03 and 04).............................................................................. 40 V (device types 05 and 06).............................................................................. 35 V

Lead temperature (soldering, 60 seconds) ..................................................... +300°C Junction temperature (TJ) ............................................................................... +150°C 1/

Storage temperature range ............................................................................ -65°C to +150°C

1.4 Recommended operating conditions. Input voltage range:

Device types 01 and 02 .............................................................................. 8 V dc to 38 V dc

Device types 03 and 04 .............................................................................. 4.25 V dc to 41.25 V dc

Device types 05 and 06 .............................................................................. 4.25 V dc to 36.25 V dc

Ambient operating temperature range (TA) .................................................... -55°C to +125°C

1.5 Power and thermal characteristics.

TA = TS	Case	Max eJA	Maximum PD without heat sink	Max eJC	Maximum PD with heat sink	Max eC-S 2/
125°C 3/	x	140°C/W	0.18 W	40°C/W	0.5 W	10°C/W
125°C 3/	y	35°C/W	0.?1 W	4°C/W 4/	5.6 W 5/	0.5°C/W
25°C 3/	x	140°C/W	0.89 W	40°C/W	2.50 W	10°C/W
25°C 3/	y	35°C/W	3.60 W	4°C/W 4/	28.00 W 6/	0.5°C/W
-55°C 3/	x	140°C/W	1.50 W	40°C/W	4.00 W	10°C/W
-55°C 3/	y	35°C/W	5.80 W	4°C/W 4/	45.00 W 6/	0.5°C/W

1/ The device is protected by a thermal shutdown circuit which is designed to turn off the output transistor whenever the device junction temperature is in excess of 150°C.

2/ This value represents the maximum allowable thermal impedance of a heat sink to remain within the thermal ratings.

3/ Based on TJ = 150°C and specified values of eJA and eJC.

4/ Maximum eJC at all temperatures (for case y only) = 1.5°C/W for device type 05 and 1.0°C/W for device type 06.

5/ Power dissipation (PD) at 125°C (for case y only) = 12.5 W for device type 05 and 16.6 W for device type 06.

6/ Power dissipation (PD) at -55°C and +25°C (for case y only) = 30 W for device type 05 and 50 W for device type 06.