1N746A thru 1N759A _DO-35 glass 0.4 Watt Applications Zener Diodes Used in general purpose regulation and protection, where space and surge capability are important. Features @ Six sigma quality DO-35 Glass Package (nominal dimensions) @ Metallurgically bonded 0.50 mm | @ Full approval to Mil-S-19500/127 [4 $P-jj----femmninfer ) - | @ Available up to JANTXV-1 levels |. chip a : i : x 1! 5 ength 3 _ Dia. @ BKC's Sigma Bond plating | 254mm 145 Som for problem free solderability J @ (DO-213AA) MELF SMD available in Mil UR" and (LL) commercial types @ "S" level screening available to Source Control Drawings Absolute Maximum Ratings Symbol Value Unit Power Dissipation at 3/8" from the body, T,= 75 C Prt 0.5 Watt Junction Temperature T; 200 C Operating and Storage Temperature Range T, -65 to +200 C Characteristics at T = 25 C Symbol Limit Unit Power derating at 3/8" from the body, T, = 75 C Por 4.0 (Max) mWwirc Forward Voltage at |, = 200 mA Vv; 1.1 (Max) Volts Nominal Maximum Test Typical Maximum Leakge Maximum Zener Zener Current Temperature Current Regulator Voltage Impedance Coefficient Up) @V, = 1V Current (Vz) @ lz, (27) @ lz, ne 25C ~ 160C (lon) Volts Ohms mA C mA a > mE om * 4 = +1 zener upon request. To order MIL types; add a JAN, JTX or JTXV prefix along with a -1 suffix to the type numbers listed above. { For LL-34/35 MELF (DO-213AA) surface mount package MiL types, precede the -1 suffix with "UR". 6 Lake Street 1 For Commercial MELF types, substitute an LL prefix in place of 1N. BKC Semiconductors Incorporated ( Lawrence, MA USA 01841 Telephone (508) 681-0392 FAX (508) 681-9135