1、INCH POUND MIL-PRF-1/592C 30 September 2009 SUPERSEDING MIL-PRF-1/592B 9 February 1999 PERFORMANCE SPECIFICATION SHEET ELECTRON TUBE, CATHODE RAY TYPES 5BP1A AND 5HP1A This specification is approved for use by all Departments and Agencies of the Department of Defense. The requirements for acquiring
2、the electron tube described herein shall consist of this document and the latest issue of MIL-PRF-1. DESCRIPTION: Electrostatic deflection and focus. DIMENSIONS AND PIN CONNECTIONS: See figure 1. ABSOLUTE RATINGS: Parameter: Ef Ec1 ed Eb1 Eb2 Light output Rg Zd Alt Unit: V V dc v V dc V dc fL Meg Me
3、g ft Maximum: 6.9 0 500 1,100 2,200 - - - 1.5 1.0 10,000 Minimum: 5.7 -125 - - - - - - 1,500 2.0 - - - - - - - - - Test conditions: 6.3 Adj - - - Focus 1,500 - - - - - - - - - - - - _ GENERAL: Qualification - Required AMSC N/A FSC 5960 Provided by IHSNot for ResaleNo reproduction or networking permi
4、tted without license from IHS-,-,-MIL-PRF-1/592C 2 TABLE I. Testing and inspection. Inspection Method MIL-STD-1311Notes Conditions Symbol Limits Min Limits Max Units Qualification inspection Neck and bulb alignment (electrostatic types) Cathode illumination Base material insulating quality Deflectio
5、n factor uniformity Direct-interelectrode capacitance Pressure (implosion) Vibration 5101 5216 1216 5248 1331 1141 5111 - - - - - - - - - - - - - - - - - - - - - Zone 5 (minimum) Control grid to all D1 to D2 D3 to D4 D1 to all D3 to all D1 to all except D2 D2 to all except D1 D3 to all except D4 D4
6、to all except D3 Diam - - - - - - Cg1 C1D2 C3D4 CD1 CD3 CD1 CD2 CD3 CD4 - - - Width - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - 1.87 - - - - - - 12 3 3 15 15 13 13 13 12 - - - 1.0 Inches - - - - - - pF pF pF pF pF pF pF pF pF - - - mm Conformance inspection, p
7、art 1 Voltage breakdown Voltage breakdown (electrostatic types) Gas “cross” Bulb, screen and faceplate quality Light output Modulation Spot position (electrostatic deflection) Spot displacement (leakage) 5201 5201 5206 5106 5221 5223 5231 5231 - - - - - - 1 - - - 1 - - - - - - - - - Light = 2 fL Lig
8、ht = 2 fL - - - - - - - - - - - - Light Ec - - - Displ - - - - - - - - - - - - 2.0 - - - - - - - - - - - - - - - - - - - - - - - - 35 15 10 - - - - - - - - - - - - fL V dc mm mm Grid cutoff voltage Grid No. 1 leakage current Anode No. 2 leakage current 5241 5251 5251 Ec1 - - - - - - -15 - - - - - -
9、-45 - - - - - - V dc - - - - - - See footnotes at end of table. Provided by IHSNot for ResaleNo reproduction or networking permitted without license from IHS-,-,-MIL-PRF-1/592C 3 TABLE I. Testing and inspection. -Continued Inspection Method MIL-STD-1311Notes Conditions Symbol Limits Min Limits Max U
10、nits Conformance inspection, part 2 Heater current Electrode current (anode No. 1) Electrode current (cathode) Base alignment (electrostatic types) Angle between traces Neck and base alignment (electrostatic types) Stray light emission (conventional types) Line width “A” Line width “B” Focusing volt
11、age at cutoff Focusing voltage (zero bias) Deflection factor Deflection factor Secureness of base, cap or insert Base pin solder depth Permanence of marking 1301 5201 5201 5101 5101 5101 5216 5226 5226 5246 5246 5248 5248 1101 1111 1105 - - - - - - - - - - - - - - - - - - - - - 2 3 - - - - - - - - -
12、 - - - - - - - - - - - - Ec1 = 0 Light = 2 fL +3D4, pin No. 1 Eb2 = 2,200 V dc Light = 2 fL Light = 2 fL 1D2 3D4 If Ib1 Ik - - - - - - - - - - - - Width Width Eb1 Eb1 DF DF - - - - - - - - - 540 -50 - - - - - - - - - - - - - - - - - - - - - 265 255 53 48 - - - - - - - - - 660 10 1,000 - - - - - - -
13、- - - - - 0.65 0.65 400 420 72 66 - - - - - - - - - mA A dc A dc - - - - - - - - - - - - mm mm V dc V dc V dc/in. V dc/in. - - - - - - - - - Conformance inspection, part 3 Life test Life-test end points: Line width “A” Line width “B” Modulation - - - - - - 5226 5226 5223 - - - - - - - - - - - - Grou
14、p C; Light = 2 fL; Eb2 = 2,200 V dc; t = 500 hours (minimum) - - - Width Width Ec - - - - - - - - - - - - - - - 0.70 1.0 35 - - - mm mm V dc See footnotes at end of Table. Provided by IHSNot for ResaleNo reproduction or networking permitted without license from IHS-,-,-MIL-PRF-1/592C 4 NOTES: 1. Thi
15、s test to be performed at the conclusion of the holding period. 2. The deflecting plates shall be returned to anode No. 2 through a minimum of 2.5 megohm resistors. The light output shall be set at 2 fL. The high frequency scanning shall be applied to the deflecting plates nearest the screen and the
16、 amplitude shall be adjusted to give a line length of approximately 90 percent of the maximum tube diameter. The low frequency scanning amplitude shall be expanded to approximately 90 percent of the maximum tube diameter in the direction perpendicular to the direction of high frequency scanning. Rea
17、djustment may be made for best overall focus. (a) The tubes shall be observed for deflection defocusing, astigmatism or spot ellipticity observable to the eye as evidenced by fuzziness due to lack of sharpness of trace (usually around edges) bow-tying (irregular widths of any single line when observ
18、ed at different points) bowing of trace other than that normally caused by curvature of bulb. This test for focus is to be made in addition to the line width measurements. 3. The same conditions shall be set up as described in note 2 except that the connection of deflecting elements to the low and h
19、igh frequency scanning supplies shall be interchanged and the amplitudes adjusted to 90 percent of the maximum tube diameter in both directions without any adjustment of focus from note 2 conditions. An examination for defocusing, astigmatism or spot ellipticity shall be made as in note 2. Provided
20、by IHSNot for ResaleNo reproduction or networking permitted without license from IHS-,-,-MIL-PRF-1/592C 5 NOTES: 1. The minimum useful screen radius shall not be less than 2.25 inches (57.15 mm). 2. The base for 5BP1A shall be a large wafer magnal 11-pin with medium straight sleeve (B11-35) type, or
21、 medium magnal 11-pin shell type (B11-66). The base for the 5HP1A shall be a large micanol-wafer magnal 11-pin with medium straight sleeve (B11-35) type, or medium magnal 11-pin low-loss shell type(B11-66). 3. The bulb shall be a J42C type. 4. Reference dimensions are for information only and are no
22、t required for inspection purposes. FIGURE 1. Outline drawing for electron tube types 5BP1A and 5BHP1A. Dimensions Ltr Inches Millimeter Min Max Min MaxConformance inspection, part 2 A 5.188 5.312 131.78 134.92 B See note a C 1.562 1.688 39.67 42.88 D 16.375 17.125 415.93 434.98 Reference dimensions
23、 (see note 4) E 16.188 411.18 F 10.250 260.35 J 8.000 R 203.20 R K .500 R 12.70 R L .808 20.52 Provided by IHSNot for ResaleNo reproduction or networking permitted without license from IHS-,-,-MIL-PRF-1/592C 6 Referenced documents. In addition to MIL-PRF-1, this document references the following: MI
24、L-STD-1311 The margins of this specification are marked with vertical lines to indicate where changes from the previous issue were made. This was done as a convenience only and the Government assumes no liability whatsoever for any inaccuracies in these notations. Bidders and contractors are caution
25、ed to evaluate the requirements of this document based on the entire content irrespective of the marginal notations and relationship to the last previous issue. Custodians: Preparing activity: Army - CR DLA - CC Navy - EC Air Force - 85 (Project 5960-2009-035) DLA - CC Review activities: Navy - AS,
26、CG, MC, OS, SH Air Force - 99 NOTE: The activities listed above were interested in this document as of the date of this document. Since organizations and responsibilities can change, you should verify the currency of the information above using the ASSIST Online database at http:/assist.daps.dla.mil/. Provided by IHSNot for ResaleNo reproduction or networking permitted without license from IHS-,-,-
