GERMANIUM SMALL SIGNAL TRANSISTORS PRO ELECTRON TYPES Polar- Vono Vino Vos Ieso Ieg Cob fab Pack Power Type ity Vv Vv v @Vcs yA @le pf MHZ Outline {Dissipation Max Max Max Vv Max | Min Max mA Max Min ose AC107 P 15 35- 300! TO-1 80 AC116 P 30 12 18 6 8 50-140 20 21? NS257 145 ACI17 P 32 10 18 6 18 40- 150 NS257 260 AC121IV P 20 10 20 30-60 100 40 1.5? TO-1 900 AC121V P 20 10 20 50-100 100 40 1.5? TO-1 900 AC121VI P 20 10 20 75-150 100 40 1.5? TO-1 900 AC121VII|_ P 20 10 20 125-250 100 40 1.5? TO-1 900 AC122 P 30 18 18 6 8 40-200 2! 21? TO-1 130 AC122/30 P 45 12 32 6 8 40-200 2! 21 TO-1 130 AC123 P 45 12 32 6 8 50-140 20 217 NS257 145 AC124 P 45 10 32 6 18 40-170 150 NS257 260 AC125 P 32 10 12 10 10 50- 2 50 1.3 TO-1 500 AC126 P 32 10 12 10 10 65- 2 50 1.7 TO-1 500 AC127 N 32 10 12 50- 500 70? 2.5 TO-1 340 AC128 P 32 10 16 10 10 55-175 50 100 1.0 TO-1 1,000 AC128K P 32 10 16 10 10 55-175 50 100 1.0 NS257 1,000 AC130 N 20 2.0 TO-1 AC131 P 30 10 18 6 18 40- 150 TO-1 212 AC132 P 32 10 12 0.5 10 135?- 20 40 1.3 TO-1 500 AC138 P 32 10 20 10 15 30- 5} TO-1 720 AC139 P 32 10 20 10 15 40-160 400 TO-1 720 AC141 N 32 10 18 10 35 40-160 400 TO-1 720 AC142 P 32 10 20 10 15 40-160 400 TO-1 720 AC142K P 32 10 20 10 15 40-160 400 NS257 860 AC151 P 32 10 2Y 10 10 30'- 2 27? 1.8? TO-1 900 AC152 P 32 10 2Y 0.5 10 30-150 100 40 1.5? TO-1 900 AC153 P 32 10 18 10 10 50-250 300 100 1.0 TO-1 1,000 AC153K P 32 10 18 10 10 50-250 300 100 1.0 NS257 1,000 AC162 P 32 10 2Y 10 10 100? 50 40 1.3 TO-1 900 AC163 P 32 10 2Y 10 10 65- 2 40 1.7 TO-1 900 AC173 P 32 10 2Y 50- 2! TO-1 200 AC176 N 32 10 18 10 35 50-250 300 100? 1.0 TO-1 700 AC178 P 20 10 15 6 35 60- 150 NS257 180 AC179 N 20 10 15 6 10? 60- 150 NS257 180 AC180 P 32 20 16 50-250 600 2.5? TO-1 600 AC180K P 32 20 16 50-250 600 2.5? NS257 2,500 AC181 N 32 20 16 50-250 600 4.5? TO-1 600 ACI81K N 32 20 16 50-250 600 4.5? NS257 2,500 AC182 P 32 20 18 50- 1' 4.0? TO-1 200 AC183 N 32 20 16 50- 2! 4.0? TO-1 250 AC184 P 32 20 16 50-250 300 2.5? TO-1 600 AC185 N 32 20 16 50-250 300 2.5? TO-1 600 AC187 N 25 10 15 10 35 100-500 300 180 1,0 TO-1 1,000 AC187K N 25 10 15 10 35 100-500 300 180 1.0 NS257 1,000 AC188 P 25 10 15 10 15 100-500 300 110 1.0 TO-1 1,000 AC188K P 25 10 15 10 15 100-500 300 100 1.0 NS257 1,000 AC193 P 32 10 15 10 15 90-400 400 40 3.0 TO-1 220 AC193K P 32 10 15 10 15 90-400 400 40? 3.07 TO-1 260 AC194 N 32 10 15 10 35 90-400 400 80? 5.0? TO-1 220 AC194K N 32 10 15 10 35 90-400 400 80? 5.0? TO-1 260 ACYi1 P 32 16 30 5 12 38- 10 35 0.4 TO-1 150 ACY14 P 32 16 30 5 12 54- 10 35 0.4 TO-1 150 ACYI7 70 12 32 6 10 50-150 300 40 1.0 TO-5 200 ACY18 50 12 30 6 10 40-120 300 40 1.0 TO-5 200 ACY19 50 12 30 6 10 80-250 300 40 1.3 TO-5 200 ACY20 40 12 20 6 10 50-145 50 40 1.0 TO-5 200 ACY2\1 40 12 20 6 10 90-250 50 40 1.3 TO-5 200 ACY22 20 12 15 6 10 30-300 300 40 1.0 TO-5 200 ACY23 P 32 16 30 50- 1! 0.5 TO-1 900 ACY27 P 40 30 20 30 12 20-55 1' 40 1.0 TO-1 200 ACY28 P 40 30 15 30 12 45-150 I! 40 1.07 TO-1 200 ACY29 P 40 30 15 30 12 45-150 I 40 1.07 TO-1 200 ACY30 P 40 40 20 30 12 60-200 I 40 1.0? TO-1 200 ACY31 P 40 20 12 5 35-70 1! 40 1.0 TO-1 200 ACY32 P 32 16 30 10 10 50-150 I! 27? 0.5 TO-1 900 hfe *typical Germanium Power Devices CorporationTO-5 -115 MAX, 330 3 LEADS 1270 TO-37 .320 MAX. et nD MAX. oom MAX 1.50 MIN. OTE -200 Lead Circte MT-27 100.010 +510 MAX MT-28 UNDEACUT 1.0 .0934.010 .500 550 015 MAX, TO-3 .2002,010 35-7 1.500 MIN, 2 to10 025,003 | eae 1 38 MIN 1.500 MIN, . 0252.03 LL __h. -2002,010 f .1002.010 .445+.010 .875 880 MAX. l} JL | MAX. i LY c 210-32 UNF-28 4 NOTE 1: ae bas MAX, =. _ THREAD RELIEF 1 7508. 1S .090 MAX. 7502.010 Buaagoiae 525 R MAX. NOMINAL. MODIFIED TO-3 TO-41 TO-36 (60 mil pins) 875 1.250 DIA pay ws -135 MAX __t Max, : + 450 500 0 2135 MAX. 50 525 R MAX. 1525 MAX. RAD. 1140 DIA. anGERMANIUM POWER TRANSISTORS CASE OUTLINE DRAWINGS & DIMENSIONS 1-1/4 16UN 24 =. = 6 TO-13 TO-66 MS-7 #2 oa t 7:28 UNF-Ze 250 mi + = Mal THREAD | 2 1 ho Ya 725 | ane oon { 80 370 i = 360 MIN. ==T SOLDER LUGS : + 190.093 - ~ 145 R. 210 ] 307 | 7 P30 Dia aa va a pee He TT} ; Ny / 142 (Se = 152 af TRE 350 R MAX + MT-22 MT-23 MT-7 ab HEX + #1/4 2BUNF-2A BB TF _f" .390 + 025 ____2. ant MAX, .340 + 025 TO-68 SEATING PLANE 343 AEF, 1 343 fies 312 REF EMITTER 3) .280 REF. -112 REF. EMITTER PN Germanium Power Devices Corporation 19GERMANIUM POWER TRANSISTORS CASE OUTLINE DRAWINGS & DIMENSIONS NS257 TO-1 Dimensions inmm_ s c g { ao + Nr Al cereal 3 g oa =<<S.- 240 2 hie sal [> SSS rie 4 b le y J 34 ; | 220% 15.70% 38a" | | - | .410 MAX, | -050 MAX. SEATING PLANE i TO 7 0.100 1.500 org MIN. | HA ore sre (DIM A} io 0.210 0170 ao 3 - COLLECTOR sol bee 021 MAX(DIM B) MAX 1 250 J - MIN. TT ALL DIMENSIONS ARE 0.230 0.195 MAXIMUM IN INCHES 020? O178 UNLESS OTHERWISE DIA OIA ? UZ g.ose SPECIFIED ~ 1 EMITTER THE COLLECTOR IS ELECTRICAL ALL JEDEC TO-18 DIMENSIONS CONTACT WITH THE CASE. AND NOTES ARE APPLICABLE. ERMANIUM POWER DEVICES CORP. 300 Brickstone Square - York Street - PO. Box 3065 Shawsheen Village Station - Andover, Massachusetts 01810 Telephone (508) 475-5982 - FAX (508) 470-1512 AO