COMPUTER DIODE General Purpose Switching FEATURES Metallurgical Bond Qualified to MIL-S-19500/116 * Planar Passivated Chip DO-34 or 00-35 Package @ Non-JAN Available ABSOLUTE MAXIMUM RATINGS, AT 25C Reverse Breakdown Voltage Peak Working Voltage 1N4531 Surge Current, 8.3ms Operating Temperature Range Storage Temperature Range MECHANICAL SPECIFICATIONS IN41A8 ooo cicccceceteeesnsseeessceennees 1N914; JAN, JANTX 1N914 1N4148; JAN, JANTX, JANTXV 1N4148 JAN, JANTX, JANTXV 1N4148-1 1N4531; JAN, JANTX, JANTXV 1N4531 DESCRIPTION This series is very papular for general purpose switching applications in electronic equipment. . 65C to +175C -65C to +200C J, STX & ITXV 1N4531 4 MIN. ~ 3, JTX, STXV 1N4148 and 1N4148-1 4, TX 1N914 00-34 DO-35 J, STX, JTXV 1N4148 1N4531 1N914 J, STX, JTXV 1N4148-1 1N4148 J, JTX, STXV 1N4531 D + eT Cc J, JTX 1N914 7. Microsemi Corp. Watertown 56 The diode expertsELECTRICAL SPECIFICATIONS (at 25C unless noted) 1N914; J, JTX 1N914 J, TX, JTXV 1N4148-1N4148-1 1N4531; J, JTX, JTXV 1N4531 Peak Reverse Reverse Reverse Reverse Reverse Current Current Current Current Current @ 25C @ 25C @ 25C @ 150C @ 19C 25nAdc 0.5Adc 100zA (pk) 50uAdc 100zAdc @ @ @ @ @ V_ == 20Vde V_ = 75Vde Vp = 100V (pk) V_ = 20Vde V, = 75Vde Foward Forward Reverse Forward Recovery Recovery Recovery Voltage Valtage Time Time Capacitance 4.0 pF @ Vp = 0V,f=1MHz LOVde 5.0V (pk) 20ns > Vag = 5OmV (pk-pk) @ @ @ o * 1, = 10mAde I, = 50mAde 1, = 50mAde r she ma 2.8 pF @ p= onms Vp = LSV, f= 1 MHz Veig = 5O0mV (pk-pk) 1000 |, FORWARD CURRENT (mA) PB won 2 1. 2. Reverse Voltage vs. Reverse Current Forward Voltage vs. Forward Current 0.001 .002 T= 175C 005 0.01 q .02 5 -05, @ OL fe 2 Q Ww 5 a 16 Leb = 2 a | 5 = 10 20 50 . 100 162203 4 5 6 7 8 9 101112131415 140 130120110 100 90 80 70 60 50 40 30 20 10 0 Ve FORWARD VOLTAGE () V_ REVERSE VOLTAGE () (% OF PIV) Production Inspection Lot *100 Percent Process Raw Material Formed at Conditioning ro __ > Final 3 | 1. High-Temp Storage | \ 5, 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 Delta Order of procedure diagrams for TX types only. *Order of the tests in the blocks shall be performed as shown. 580 PLEASANT STREET WATERTOWN, MA 02172 TEL. (617) 926-0404 + FAX (617) 924-1235 PRINTED IN U.S.A.