51904 \(Clear Lens\)This specification covers the performance requirements for hermetically-sealed red discrete and panel mount light emitting diodes. Two levels of product assurance are provided for each device type as specified in MIL┬ûPRF┬û19500.

Pages 1 - 2 - 3 - 4 - 5 - 6 - 7 - 8 - 9 - 10 - 11 - 12 - 13 - 14

MIL�PRF�19500/519E

Inches

.022

0.56

.133

3.38

.025

0.64

.139

3.53

.028

0.71

.373

9.47

.060

1.52

.388

9.86

.070

1.78

.500

12.70

.095

2.41

.520

13.21

.105

2.67

.583

14.81

NOTES:

1. Dimensions are in inches. Millimeters are given for general information only.

2. The panel mount sleeve is either black conductive composite with a tensile strength of 35,000 psi and

surface resistivity of 100 ohms per square, black anodized aluminum, or black finished zinc.

3. Mounting hardware, which includes one lock washer and one hex nut, is included with each panel

mountable hermetic solid state lamp.

4. Use of metric drill size 8.20 millimeters or letter gauge drill size P (.323 inch, 8.20 mm) is recommended for

producing hole in the panel for panel mounting.

5. Both leads are isolated from the panel mount by nonconductive potting. Lead length is .500 inch

(12.70 mm) minimum, .583 inch (14.81 mm) maximum.

6. Conductive surface may extend to threaded area.

7. In accordance with ASME Y14.5M, diameters are equivalent to Φx symbology.

FIGURE 2.

Physical dimensions for types JANM19500/51901, JANTX19500/51902,

JANM19500/51903, and JANTXM19500/51904 panel mount assemblies.