0MQ060 CMSH1-60M 2KBP005 CBR 2-L010M 2KBP01 CBR 2-L010M 2KBP02 CBR 2-L020M 2KBP04 CBR 2-L040M 2KBP06 CBR 2-L060M 2KBP08 CBR 2-L080M 2KBP10 CBR 2-L100M EM EM EM EM EM EM EM EM EM 175 2N 885 186 2N1599 2N 656A 71 2N 886 186 2N1599A 188 2N 657A 71 2N 887 186 2N1613B 71 2N 681,A 191 2N 888 186 2N1615 71 2N 682,A 191 2N 889 185 2N1676 71 2N 683,A 191 2N 890 186 2N1700 71 2N 684,A 191 2N 891 185 2N1711 71 2N 685,A 191 2N 909 66 2N1711 B 71 2N 686,A 191 2N 910 66 2N1716 71 2N 687,A 191 2N 911 66 2N1717 71 2N 688,A 191 2N 912 66 2N1770,A 190 2N 689,A 191 2N 914 66 2N1771,A 190 2N 690,A 191 2N 915 66 2N1772,A 190 2N 691,A 191 2N 916 66 2N1773,A 190 2N 692,A 191 2N 917 81 2N1774,A 190 2N 696 71 2N 917A 81 2N1775,A 190 2N 697A 71 2N 918 81 2N1776,A 190 2N 698 71 2N 929A 66 2N1777,A 190 2N 699B 71 2N 930B 66 2N1778,A 190 * Special Order CE Closest equivalent (slight to significant electrical and/or mechanical differences) EM Exact electrical and mechanical. SE Exact mechanical equivalent, slight electrical d
019A TN3019A TN3019A TN3019A TN2907A PN2222 PN2222 PN2222 PN2222 PN2222 TN2907A TN2907A TN2907A TN2907A TN2907A TN2907A TN2907A 2N1475 2N1491 2N1492 2N1505 2N1506 2N1506A 2N1507 2N1508 2N1509 2N1528 2N1564 2N1565 2N1566 2N1566A 2N1572 2N1573 2N1574 2N1613 2N1613B 2N1623 2N1704 2N1711 2N1711A 2N1711B 2N1764 2N1837 2N1837A 2N1837B 2N1838 2N1840 2N1890 2N1893 2N1923 2N1941 2N1943 2N1944 2N1945 2N1946 2N1953 2N1990 2N2017 2N2033 2N2039 2N2041 2N2049 2N2086 2N2087 2N2102 2N2106 2N2107 2N2108 2N2193 2N2193A 2N2194 2N2194A 2N2194B 2N2195 2N2195B 2N2198 2N2206 9 Fairchild Closest Equivalent TN2907A TN2219A TN2219A TN2219A TN2219A TN2219A TN2219A TN3019A TN3019A TN2219A TN3019A TN3019A TN3019A TN3019A TN3019A TN3019A TN3019A TN2219A TN3019A TN2907A TN2219A TN2219A TN2219A TN2219A PN2369A TN2219A TN2219A TN2219A TN2219A TN2219A TN3019A TN3019A TN3019A TN2219A TN2219A TN2219A TN2219A TN2219A TN2219A TN3019A TN3019A TN3019A TN3019A TN3019A TN2219A TN3019A TN3019A TN3019A TN3019A TN3019A TN3019A TN3019A TN301
5 _ o | -- - 2N1507 NPN AMPL/SWITCH 60 25 5.0 1.00 30 100 | 300 150 10 1.50 150 50 35 --- -- -- : 2N1573 NPN AMPL/SWITCH 125 80 5.0 1.00 40 30 100 5.0 5.0 1.00 10 60 10 - o- | 2N1574 NPN AMPL/SWITCH 125 80 5.0 1.00 40 60 200 5.0 5.0 1.00 10 60 10 -- --- | 2N1613B | NPN AMPL/SWITCH 12C: 50 7.0 0.10 60 40 120 150 10 0.20 150 60 10 -- -- -- 2N1615 NPN AMPL/SWITCH 100 100 6.0 2.00 60 25 - 5.0 10 5.00 50 5.0 20 --- - ~ 2N1676 PNP AMPL/SWITCH 4.5 4.5 45 0.10 45 25 - 2.0 0.2 1.50 10 40 7.0 -- - | 2N1700 NPN AMPL/SWITCH 60 40 6.0 75 40 20 80 100 40 1.00 100 -- - --- --- oo 2N1711 NPN AMPLSWITCH 75 50 7.0 0.10 60 100 | 300 150 10 1.00 150 70 25 oo -- -- 2N17118 | NPN AMPL/SWITCH 120 50 7.0 0.10 60 100 | 300 150 10 0.20 150 70 10 o- - - 2N1716 NPN AMPL/SWITCH 60 60 6.0 | 2.00 60 40 120 | 200 5.0 2.00 200 16 50 -- - -- 2N1717 NPN AMPL/SWITCH 100 100 6.0 1.00 75 40 120 200 5.0 2.00 200 16 50 - - - 2N1889 NPN AMPL/SWITCH 100 60 7.0 0.10 75 40 120 150 10 5.00 150 50 15 - -- _ 2N1890 NPN AMPL/SWITCH 100 60 7.0
DISCONTINUED PART NUMBERS Part Number Manufacturer Manufacturer Part Number Manufacturer Manufacturer 2N1565 Tadiran Isr Texas Instr ThomCSF Com TranSpeclnc 2N1613/51 2N1613/KVT 2N1613/TNT 2N1613/TPT 2N1613A Carter Tran Natl Trans Semi Device Sid St Dvcs 2N1613B Carter Tran Natl Trans Semi Device EChan~es Phili~ lec SAL Tadiran Isr TexslnstLtd ThomCSF Com 2N1566 CSR Indus Inti Diode PhilipsElec SALTT Tadiran Isr TexslnstLtd ThomCSF Com 2N1566A EChTfes SAL Tadiran Isr TexslnstLtd 2N1572 New Jersey RTC-Compelc Texas Instr 2N1573 New Jersey RTC-Compelc Texas Instr 2N1574 New Jersey RTC-Compelc 2N1585 2N1586 New Jersey Semitronics 2N1587 New Jersey Semitronics 2N1588 New Jersey Semitronics 2N1589 New Jersey Semitronics 2N1590 New Jersey Semitronics 2N1591 New Jersey Semitronics 2N1592 New Jersey Semitronics 2N1593 New Jersey Semitronics 2N1594 New Jersey Semitronics 2N1605 Generallnst Precsn Semi Semitronics Texas Instr 2N1605A Generallnst Semitronics 2N1606 2N1607 2N1608 2N1609 2N1610 2N1611 2N1612
15 50 35 - 2N1507 N | TO-39 600 1 30e {| 100 300 150 10 1.5 | 0.15 50 35 - 2N1566 N | TO-39 600 0.1 60 80 200 5 5 1 | 0.01 60 10 ~ 2N1613 N | TO-39 800 0.5 50 40 120 150 10 1.5 | 0.15 60 25 - 2N1613A | N_ | TO-39 1000 0.5 50 40 120 150 10 1 | 0.15 60 25 - 2N1613B N | TO-39 1000 0.5 55e 40 120 150 10 0.2 0.15 60 10 _ 2N1711 N | TO-39 800 1 50 { 100 300 150 10 1.5 | 0.15 | 770 25 - 2N1711A | N | TO-39 1000 1 50 | 100 300 150 10 1 | 0.15 70 25 - 2N1711B | N | TO-39 1000 1 55]/ 100 300 150 10 0.2 | 015 70 10 - 2N1889 N | TO-39 800 1 60 40 120 150 10 5 | 0.15 60 15 - 2N1890 N | TO-39 800 1 60 100 300 150 10 5 | 0.15 60 15 - 2N1893 N | TO-39 800 0.5 80 40 120 150 10 5 0.15 50 15 - 2N1973 N | TO-39 800 1 80 75 = 10 10 1.2 | 0.05 60 15 - 2N1974 N | TO-39 800 * 1 80 35 10 10 1.2 | 0.05 50 15 - 2N1975 N | TO-39 800 1 80 15 - 10 10 1.2 | 0.05 40 15 - 2N1983 N | TO-39 600 1 25 80 240 5 | 5 0.25/ 0.055] 40 45 - 2N1984 N | TO-39 . | 600 1 25 40 120 5 5 0.25| 0.005] 40 45 - 2N1985 N | TO-39 600 1 25 20 80 5 5 -
1.5 -- -- -- -- 2N1507 NPN AMPL/SWITCH 60 25 5.0 1.00 30 100 300 150 10 1.50 150 50 35 -- -- -- 2N1573 NPN AMPL/SWITCH 125 80 5.0 1.00 40 30 100 5.0 5.0 1.00 10 60 10 -- -- -- 2N1574 NPN AMPL/SWITCH 125 80 5.0 1.00 40 60 200 5.0 5.0 1.00 10 60 10 -- -- -- 2N1613B NPN AMPL/SWITCH 120 50 7.0 0.10 60 40 120 150 10 0.20 150 60 10 -- -- -- 2N1615 NPN AMPL/SWITCH 100 100 6.0 2.00 60 25 -- 5.0 10 5.00 50 5.0 20 -- -- -- 2N1676 PNP AMPL/SWITCH 4.5 4.5 4.5 0.10 4.5 25 -- 2.0 0.2 1.50 10 40 7.0 -- -- -- 2N1700 NPN AMPL/SWITCH 60 40 6.0 75 40 20 80 100 4.0 1.00 100 -- -- -- -- -- 2N1711 NPN AMPL/SWITCH 75 50 7.0 0.10 60 100 300 150 10 1.00 150 70 25 -- -- -- 2N1711B NPN AMPL/SWITCH 120 50 7.0 0.10 60 100 300 150 10 0.20 150 70 10 -- -- -- 2N1716 NPN AMPL/SWITCH 60 60 6.0 2.00 60 40 120 200 5.0 2.00 200 16 50 -- -- -- 2N1717 NPN AMPL/SWITCH 100 100 6.0 1.00 75 40 120 200 5.0 2.00 200 16 50 -- -- -- 2N1889 NPN AMPL/SWITCH 100 60 7.0 0.10 75 40 120 150 10 5.00 150 50 15 -- -- -- 2N1890 NPN AMPL/SWITCH 100 60 7
D44E7 3 GESY DE213 1 DGE | 2N1551 2N834 1 MOTA| 2N1613A BDx94 1 PHIN 0E123 3 DGE 2N1524 DE121 1 DGE BCY56 3 PHIN D40D7 1 GESY 2N4905 3 RCA DE123A 3 DGE DE126A 1 DGE | 2N1552 BSX20 3 SGSI DE123 1 DGE 2N4906 3 RCA DE126 3 DGE 2N1526 DE121 1 OGE MPS834 3 NSC 2N1613B BOwW22B 3 SGSI GES3566 3 GESY DE126A + DGE | 2N1553 2N1590 04007 1 GESY | 2N1667 PN100 3 NSC 2N1527 0E179 1 DGE 2N2501 1 MOTA DE123 1 DGE BDx92 + PHIN PN3566-5 a NSC DE126A 1 DGE | 2N1554 DE123 1 DGE | 2N1614 2N4905 3 RCA THC697 3 SPR 2N1528 DE179 1 DGE 2N2369 3 PHIN 2N2043 1 LTE BOW22A 3 SGSI THO956 3 SPR 2N2218 1 PHIN | 2N1555 2N3903 3 GESY DE102A 1 DGE | 2N1668 THC1566 3 SPR 2N697 3 RCA DE179 + DGE DE123A 3 DGE 2N1615 BDx92 1 PHIN THC2195 3 SPR DE128 3 DGE 2N1556 2N1591 2N1711 1 PHIN 2N4905 3 RCA THC3566 a SPR GES2218 3 GESY DE179 1 DGE 2N2221 1 MOTA 2N3500 1 MOTA BOW22A a SGS! TP3566 a SPR THC2218 3 SPR 2N1557 DE123 1 DGE 0E123 + OGE 2N1669 2N1711A TN2218 3 NSC DE179 1 OGE BSS81B 3 SIEG D40D5 3 GESY BDX96 1 PHIN D4007 1 GESY TP2218 3
00M 2N1612 | G{ P | 2N2143 7-78 | LPA 95 60 40 }o | 50/125 | 100m 0.6 | 500M 2N1613 S|N 8-30 MSA} 800M /A {200 75 50 }R } 405120 150M 4.5 150M 30 | E 60M | T 2N1613A | S | N | 2N2218 8-108 | MSA 1,0W | A | 200 75 50 7R 40 | 120 150M 1.0 150M 30 ]E 60M | T 2N1613B | S|N MSA] 1.,0W} A |200] 120 55 |R | 40]120| 150M 0.2 | 150M 30 | E 60M | T 2n1614 |G| P | 2N1924 6-37 | MSA| 240M | A | 100 65 40 |R ] 18} 43 20M | 0.13 20M 500K | B 2N1615 |S |N RFA| 5.5M{A {200 ] 100 | LOO |o | 25 5. 0M 5.0 50M 2.0M | T 2N1616 S| N |] 2N3487 7-115 | HPA 60w | c {175 60 60 | 0 15 75 2.04 2.0 2.0A 3.0M | T 2N1616A | s | N | 2N3487 7-115 | LPA a5w tc | 200 60 60 }o} 20] 60] 2.0A 1.0] 2.0A 3.0M | T 2N1L617 S| N | 2N3487 7+115 | HPA 60W | c | 175 80 B80] V 15 75 2.04 2.0 2.0A 3.0M | T 2N161L7A | S| N | 2N3487 7-115] LPA 85W 1 C | 200 80 70 | 0 20 60 2.0A 1.0 2.0A 3.0M | T 2N1618 |S] N | 2N3488 7-115 | HPA eow |] c]175 1 100 | 100} Vv} 15] 75] 2.0a 2.0 | 2.04 3.0M | T 2N1618A {S| N | 2N3488 7-115] LPA 85w | Cc | 200 100 80
00M 2N1612 | G{ P | 2N2143 7-78 | LPA 95 60 40 }o | 50/125 | 100m 0.6 | 500M 2N1613 S|N 8-30 MSA} 800M /A {200 75 50 }R } 405120 150M 4.5 150M 30 | E 60M | T 2N1613A | S | N | 2N2218 8-108 | MSA 1,0W | A | 200 75 50 7R 40 | 120 150M 1.0 150M 30 ]E 60M | T 2N1613B | S|N MSA] 1.,0W} A |200] 120 55 |R | 40]120| 150M 0.2 | 150M 30 | E 60M | T 2n1614 |G| P | 2N1924 6-37 | MSA| 240M | A | 100 65 40 |R ] 18} 43 20M | 0.13 20M 500K | B 2N1615 |S |N RFA| 5.5M{A {200 ] 100 | LOO |o | 25 5. 0M 5.0 50M 2.0M | T 2N1616 S| N |] 2N3487 7-115 | HPA 60w | c {175 60 60 | 0 15 75 2.04 2.0 2.0A 3.0M | T 2N1616A | s | N | 2N3487 7-115 | LPA a5w tc | 200 60 60 }o} 20] 60] 2.0A 1.0] 2.0A 3.0M | T 2N1L617 S| N | 2N3487 7+115 | HPA 60W | c | 175 80 B80] V 15 75 2.04 2.0 2.0A 3.0M | T 2N161L7A | S| N | 2N3487 7-115] LPA 85W 1 C | 200 80 70 | 0 20 60 2.0A 1.0 2.0A 3.0M | T 2N1618 |S] N | 2N3488 7-115 | HPA eow |] c]175 1 100 | 100} Vv} 15] 75] 2.0a 2.0 | 2.04 3.0M | T 2N1618A {S| N | 2N3488 7-115] LPA 85w | Cc | 200 100 80
1.5 -- -- -- -- 2N1507 NPN AMPL/SWITCH 60 25 5.0 1.00 30 100 300 150 10 1.50 150 50 35 -- -- -- 2N1573 NPN AMPL/SWITCH 125 80 5.0 1.00 40 30 100 5.0 5.0 1.00 10 60 10 -- -- -- 2N1574 NPN AMPL/SWITCH 125 80 5.0 1.00 40 60 200 5.0 5.0 1.00 10 60 10 -- -- -- 2N1613B NPN AMPL/SWITCH 120 50 7.0 0.10 60 40 120 150 10 0.20 150 60 10 -- -- -- 2N1615 NPN AMPL/SWITCH 100 100 6.0 2.00 60 25 -- 5.0 10 5.00 50 5.0 20 -- -- -- 2N1676 PNP AMPL/SWITCH 4.5 4.5 4.5 0.10 4.5 25 -- 2.0 0.2 1.50 10 40 7.0 -- -- -- 2N1700 NPN AMPL/SWITCH 60 40 6.0 75 40 20 80 100 4.0 1.00 100 -- -- -- -- -- 2N1711 NPN AMPL/SWITCH 75 50 7.0 0.10 60 100 300 150 10 1.00 150 70 25 -- -- -- 2N1711B NPN AMPL/SWITCH 120 50 7.0 0.10 60 100 300 150 10 0.20 150 70 10 -- -- --- 2N1716 NPN AMPL/SWITCH 60 60 6.0 2.00 60 40 120 200 5.0 2.00 200 16 50 -- -- 2N1717 NPN AMPL/SWITCH 100 100 6.0 1.00 75 40 120 200 5.0 2.00 200 16 50 -- -- -- 2N1889 NPN AMPL/SWITCH 100 60 7.0 0.10 75 40 120 150 10 5.00 150 50 15 -- -- -- 2N1890 -- NPN AMPL/SWITCH 100 60
8 2KBP04 CBR 2-LO40M EM = 175 2N 882 186 2N1597A 188 2KBP06 CBR 2-LO60M EM 175 2N 883 186 2N1598 188 2KBP08 CBR 2-LO80M EM 175 2N 884 186 2N1598A 188 2KBP10 CBR 2-L100M EM = 175 2N 885 186 2N1599 188 2N 656A 71 2N 886 186 2N1599A 188 2N 657A 71 2N 887 186 2N1613B 71 2N 681,A 191 2N 888 186 2N1615 71 2N 682,A 191 2N 889 185 2N1676 71 2N 683,A 191 2N 890 186 2N1700 71 2N 684,A 191 2N 891 185 2N1711 71 2N 685,A 191 2N 909 66 2N1711B 71 2N 686,A 191 2N 910 66 2N1716 71 2N 687,A 191 2N 911 66 2N1717 71 2N 688,A 191 2N 912 66 2N1770,A 190 2N 689,A 191 2N 914 66 2N1771,A 190 2N 690,A 191 2N 915 66 2N1772,A 190 2N 691,A 191 2N 916 66 2N1773,A 190 2N 692,A 191 2N 917 81 2N1774,A 190 2N 696 71 2N 917A 81 2N1775,A 190 2N 697A 71 2N 918 81 2N1776,A 190 2N 698 71 2N 929A 66 2N1777,A 190 2N 699B 71 2N 930B 66 2N1778,A 190 * Special Order CE | Closest equivalent (slight to significant electrical and/or mechanical differences) | EM | Exact electrical and mechanical. SE | Exact mechanical equivalent, slight elect
132 104 2N2380A 105 2N3136 106 2N3799 93 2N1420 104 2N2405 105 2N3299 106 2N3819 116 2N1507 104 2N2479 105 2N3300 106 2N3823 116 2N1566 105 2N2511 93 2N3301 106 2N3825 97 2N1613 105 2N2586 93 2N3302 106 2N3826 97 2N1613A 105 2N2605 93 2N3326 106 2N3827 97 2N1613B 105 2N2615 97 2N3390 93 2N3843 93 2N1711 105 2N2616 97 2N3391 93 2N3843A 93 2NI711A 105 2N2711 93 2N3391A 93 2N3844 93 2N1711B 105 2N2714 93 2N3392 93 2N3844A 93 2N1889 105 2N2716 93 2N3393 93 2N3845 93 2N1890 105 2N2800 105 2N3394 93 2N3845A 93 2N1893 105 2N2801 105 2N3395 93 2N3854 97 2N1973 105 2N2837 105 2N3396 93 2N3854A 97 2N1974 105 2N2838 106 2N3397 93 2N3855 97 2N1975 105 2N2865 97 2N3398 93 2N3855A 97 2N1983 105 2N2868 106 2N3414 106 2N3856 97 146ALPHANUMERIC INDEX TYPE NO. PAGE TYPE NO. PAGE TYPE NO. PAGE TYPE NO. PAGE 2N3856A 97 2N4292 97 2N5104 116 2N5555 117 2N3858 93 2N4293 97 2N5172 940 2N5556 116 2N3859 93 2N4314 107 2N5179 97 2N5557 116 2N3860 93 2N4359 94 2N5180 97 2N5558 116 2N3900 93 2N4384 94 2N5181 97 2N5638 117 2N
28 70 TO39 ON1500 _ NPN .800 500 60 20 4 10 700 28 140 TO39 2N1506A NPN 800 -500 80 50 5 10 100 28 140 T039 2N1507 NPN .600 100. 60 30 5 100 .150 10 50 T039 2N1613 NPN .600 1.00 75 50 7 40 .150 10 60 T039 2N16138A NPN 1.00 4.00 15 50 t 40 .150 10 60 TO39 2N1613B NPN 1.00 1.00 120 50 7 40 150 10 60 T039 2N1700 NPN 5.00 1.00 60 40 6 20 100 4 *400 TO5 2N1711 NPN .800 1.00 75 50 7 100 .150 10 70 T039 DNI7TIA | NPN B00 7,00 75 | 50 7 | 100 | 150 10 {70 TOS 2N1711B NPN 800. 1.00 120 50 7 100 150 10 70 TO39 2N1716 NPN .800 .750 90 60 6 40 200 5 16 T039 2N1717 NPN .800 .750 150 100 6 40 200 5 16 TO39 2N1838 NPN .600 500 45 20 5 40 100 10 90 TO39 2N1839 NPN .600 500 45 20 45 12 100 10 90 T039 2N1840 NPN .800 500 25 15 5 10 150 10 90 T039 2N1893 NPN .800 500 120 80 7 40 150 10 50 TO39 2N1893A NPN 800 -500 140 80 1 40 150 10 100 T039 2N1973 NPN .800 .200 100 60 7 76 001 5 60 TO39 2N1974 NPN .800 .200 100 60 7 36 001 5 50 T039 2N1975 NPN .800 .200 100 60 5 18 001 5 40 T039 2N1983 NPN . .600 7.00 50 25 5 70
TN3019A TN3019A TN3019A TN3019A PN2907 PN2222 PN2222 PN2222 PN2222 PN2222 PN2907A PN2907A PN2907A PN2907A PN2907A PN2907A PN2907A PN2907A TN2219A TN2219A TN2219A TN2219A 2N1507 2N1508 2N1509 2N1528 2N1564 2N1565 2N1566 2N1566A 2N1572 2N1573 2N1574 2N1613 2N1613B 2N1623 2N1704 2N1711 2N1711A 2N1711B 2N1764 2N1837 2N1837A 2N1837B 2N1838 2N1840 2N1890 2N1893 2N1923 2N1941 2N1943 2N1944 2N1945 2N1946 2N1953 2N1990 2N2017 2N2033 2N2038 2N2039 2N2040 2N2041 TN2219A TN3019A TN3019A TN2219A TN3019A TN3019A TN3019A TN3019A TN3019A TN3019A TN3019A TN2219A TN3019A PN2907 TN2219A TN2219A TN2219A TN2219A PN2369A TN2219A TN2219A TN2219A TN2219A TN2219A TN3019A TN3019A TN3019A TN2219A TN2219A TN2219A TN2219A TN2219A TN2219A TN3019A TN3019A TN3019A TN3019A TN3019A TN3019A TN3019A 2N2049 2N2086 2N2087 2N2102 2N2106 2N2107 2N2108 2N2193 2N2193A 2N2194 2N2194A 2N2194B 2N2195 2N2195B 2N2198 2N2206 2N2217 2N2218 2N2218A 2N2219 2N2219A 2N2220 2N2221 2N2221A 2N2222 2N2222A 2N2222B 2N2236 2N2237 2N2240 2N2241 2N2243 2N
DISCONTINUED PART NUMBERS Part Number Manufacturer Manufacturer Part Number Manufacturer Manufacturer 2N1565 Tadiran Isr Texas Instr ThomCSF Com TranSpeclnc 2N1613/51 2N1613/KVT 2N1613/TNT 2N1613/TPT 2N1613A Carter Tran Natl Trans Semi Device Sid St Dvcs 2N1613B Carter Tran Natl Trans Semi Device EChan~es Phili~ lec SAL Tadiran Isr TexslnstLtd ThomCSF Com 2N1566 CSR Indus Inti Diode PhilipsElec SALTT Tadiran Isr TexslnstLtd ThomCSF Com 2N1566A EChTfes SAL Tadiran Isr TexslnstLtd 2N1572 New Jersey RTC-Compelc Texas Instr 2N1573 New Jersey RTC-Compelc Texas Instr 2N1574 New Jersey RTC-Compelc 2N1585 2N1586 New Jersey Semitronics 2N1587 New Jersey Semitronics 2N1588 New Jersey Semitronics 2N1589 New Jersey Semitronics 2N1590 New Jersey Semitronics 2N1591 New Jersey Semitronics 2N1592 New Jersey Semitronics 2N1593 New Jersey Semitronics 2N1594 New Jersey Semitronics 2N1605 Generallnst Precsn Semi Semitronics Texas Instr 2N1605A Generallnst Semitronics 2N1606 2N1607 2N1608 2N1609 2N1610 2N1611 2N1612