MIL-PRF-19500-495 Semiconductor Device, Unitized, Dual-Transistor, Npn, Silicon Types 2N5793, 2N5794, And 2N5793A, 2N5794A, 2N5794U, 2N5794Uc, 2N5794Au, 2N5794Auc, Jan, Jantx, Jantxv, Jans, Jansm, Jansd, Jansp, Jansl, Jansr, Jansf, Jansg, And JanshScope. This specification covers the performance requirements for unitized, dual transistors which contains a pair of electrically isolated matched and unmatched NPN, silicon transistors in one package. Four levels of product assurance are provided for each device type as specified in MIL-PRF-19500. RHA level designators "M", "D", "P", "L", "R", "F", "G", and "H" are appended to the device prefix to identify devices, which have passed RHA requirements.

Pages 1 - 2 - 3 - 4 - 5 - 6 - 7 - 8 - 9 - 10 - 11 - 12 - 13 - 14 - 15

MIL-PRF-19500/495G

Dimensions

Inches

Millimeters

Symbol

Min

Max

Min

Max

Note

.305

.335

7.75

8.51

.150

.185

3.81

4.70

.335

.370

8.51

9.40

.016

.021

0.41

0.53

.500

12.70

.200 BSC

5.08 BSC

LC1

.100 BSC

2.54 BSC

LC2

.100 BSC

2.54 BSC

.029

.045

0.74

1.14

.028

.034

0.71

0.86

45� TP

NOTES:

1. Dimensions are in inches.

2. Millimeters are given for general information only.

3. Measured from maximum diameter of the product.

4. Leads having maximum diameter .019 inch (.483 mm) measured in gaging plan .054 inch (1.37 mm)

+ .001 inch (.025 mm) - .000 inch (.000 mm) below the seating plane of the product shall be within .007 inch

(.178 mm) of their true position relative to a maximum width tab.

5. The product may be measured by direct methods or by gauge.

6. Tab centerline.

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

FIGURE 1. Physical dimensions (2N5793 and 2N5794) (similiar to TO-99).