COMPUTER DIODE General Purpose Switching FEATURES Metallurgical Bond Qualified to MIL-S-19500/116 Planar Passivated Chip DO-35 Package Non-JAN Available ABSOLUTE MAXIMUM RATINGS, AT 25C Reverse Breakdown Voltage Peak Working Voltage .............0.08 Average Output Current, 1N914 . 1N4148 ... 1N4148-1 Surge Current, 8.3msec .............. Operating Temperature Range .. Storage Temperature Range ...... MECHANICAL SPECIFICATIONS JAN, JANTX, 1N914 JAN, JANTX, JANTXV 1N4148 JAN, JANTX, JANTXV 1N4148-1 DESCRIPTION This series is very popular for general purpose switching applications in elec- tronic equipment. .- 100V TN .. 75mAdc 200mAdc 150mAde 500mA 65C to +175C we 65C to +200C J, JTX 1N914 J, JTX & JTXV 1N4148, 1N4148-1 12/79 616 [Ly ma UNITRODEELECTRICAL SPECIFICATIONS (at 25C unless noted) J, JTX 1N914 J, JTX, STXV, 1N4148-1N4148-1 Peak Reverse Reverse Reverse Reverse Reverse Current Current Current Current Current @ 25C @ 25C @ 25C @ 150C @ 150C 25nAde 5.0uAdc 100A (pk) 50uAdc 100uAde @ @ @ @ @ Vp = 20Vde V_ = 75Vde Vp = 100V (pk) V_ = 20Vdc Vp == 75Vde Foward Forward Reverse Forward Recovery Recovery Recovery Voltage Voltage Time Time Capacitance 4.0 pf @ V, = 0V,f = 1MHz 5nsec R ' oO aa oo @ Vsig = 5OmV (pk-pk) I, = 10mAdc 1, = 50mAdc ip = S0mAdc etn ma 2.8 pf @ = honms Vp = 1.5V, f= 1 MHz Veig = 50mV (pk-pk) Reverse Voltage vs. Reverse Current Forward Voltage vs. Forward Current 0.001 1000 002 5 T, = 178C 008 ~ 2 0.01 E 100 3 0 5 5 5 05 0.1 oO 10 Ww 5 x Ww Final }> | 1. High-Temp Storage . *, ory Assembly 2. Temp Cycling rocessing Operation 3. Hermetic Seal Tests *100 Percent Burn-in Inspection Tests 1. Measurement of to Specified Parameters Verify LTPD ~<_@- | 2. Burn-in <_ Group A 3. Measurement of Group B Specified Parameters to Determine Detta *Order of the tests in the blocks shal! be performed as shown. Order of procedure diagrams for TX types only. UNITRODE CORPORATION + 5 FORBES ROAD LEXINGTON, MA 02173 TEL. (617) 861-6540 TWX (710) 326-6509 TELEX 95-1064 617 PRINTED IN U.S.A.