Germanium Diodes DO-1 and DO-7 Cases DO-1 TYPE NO. CASE 1N34A 1N60 1N67A 1N87A 1N91 1N92 1N93 1N100A 1N191 1N192 1N270 1N276 1N277 1N283 1N295 1N3666 1N4502 CN695 CN695A DO-7 DO-7 DO-7 DO-7 DO-1 DO-1 DO-1 DO-7 DO-7 DO-7 DO-7 DO-7 DO-7 DO-7 DO-7 DO-7 DO-7 DO-7 DO-7 VRRM (V) MAX 75 100 90 23 100 200 300 80 90 70 80 50 100 20 40 80 20 20 25 IO VF @ IF trr TECHNOLOGY (mA) (V) (mA) (ns) MAX MAX MAX 50 1.0 5.0 -POINT CONTACT 50 1.0 5.0 -GOLD BONDED Replaced by CDSH270, See Page 103 50 1.0 5.0 -POINT CONTACT 50 0.25 1.0 -POINT CONTACT 150 0.45 150 -GOLD BONDED 150 0.45 150 -GOLD BONDED 150 0.45 150 -GOLD BONDED 100 1.0 40 -x GOLD BONDED 50 1.0 5.0 150 POINT CONTACT Replaced by CDSH270, See Page 103 50 1.0 5.0 500 POINT CONTACT 100 1.0 200 -GOLD BONDED 40 1.0 40 300 GOLD BONDED 100 1.0 100 -GOLD BONDED 100Replaced 1.0by CDSH270, 200 See Page - - 103 GOLD BONDED 50 1.0 4.0 -POINT CONTACT 200 1.0 200 300 GOLD BONDED 100 1.0 100 -GOLD BONDED 200Replaced 1.0by CDSH270, 100 See 300 Page 103 GOLD BONDED 200 1.0 100 300 GOLD BONDED *Not recommended for new designs. See Schottky Diodes on page 103. w w w. c e n t r a l s e m i . c o m DO-7