| 1538001 | T15.1N800 | THYRISTOR 800V | AEG-TELEFUNKEN |
| 1538002 | T15.1N900 | THYRISTOR 900V | AEG-TELEFUNKEN |
| 1538003 | T150 | 4-bit universal shift register | SGS-ATES |
| 1538004 | T150 | 4-bit shift register | SGS-ATES |
| 1538005 | T1500N | PHASE CONTROL THYRISTORS | etc |
| 1538006 | T1509N | PHASE CONTROL THYRISTORS | etc |
| 1538007 | T150_04 | Thyristor. D.C. motor control, controlled rectifiers, A.C. controllers. Vrrm = 400V, Vrsm = 500V. | USHA India LTD |
| 1538008 | T150_06 | Thyristor. D.C. motor control, controlled rectifiers, A.C. controllers. Vrrm = 600V, Vrsm = 700V. | USHA India LTD |
| 1538009 | T150_08 | Thyristor. D.C. motor control, controlled rectifiers, A.C. controllers. Vrrm = 800V, Vrsm = 900V. | USHA India LTD |
| 1538010 | T150_10 | Thyristor. D.C. motor control, controlled rectifiers, A.C. controllers. Vrrm = 1000V, Vrsm = 1100V. | USHA India LTD |
| 1538011 | T150_12 | Thyristor. D.C. motor control, controlled rectifiers, A.C. controllers. Vrrm = 1200V, Vrsm = 1300V. | USHA India LTD |
| 1538012 | T150_14 | Thyristor. D.C. motor control, controlled rectifiers, A.C. controllers. Vrrm = 1400V, Vrsm = 1500V. | USHA India LTD |
| 1538013 | T150_16 | Thyristor. D.C. motor control, controlled rectifiers, A.C. controllers. Vrrm = 1600V, Vrsm = 1700V. | USHA India LTD |
| 1538014 | T151 | 1-of 10 decoder | SGS-ATES |
| 1538015 | T151 | One-of-ten decoder | SGS-ATES |
| 1538016 | T152 | Dual full adder | SGS-ATES |
| 1538017 | T152 | Dual full adder | SGS-ATES |
| 1538018 | T154 | 256-bit read only memory (50ns access time) | SGS-ATES |
| 1538019 | T154 | 256-bit Read Only Memory | SGS-ATES |
|
| 1538020 | T1589N | PHASE CONTROL THYRISTORS | etc |
| 1538021 | T158N1000 | 160 AMPS 1000V THYRISTOR | IPRS Baneasa |
| 1538022 | T158N1100 | 160 AMPS 1100V THYRISTOR | IPRS Baneasa |
| 1538023 | T158N1200 | 160 AMPS 1200V THYRISTOR | IPRS Baneasa |
| 1538024 | T158N1400 | 160 AMPS 1400V THYRISTOR | IPRS Baneasa |
| 1538025 | T158N1600 | 160 AMPS 1600V THYRISTOR | IPRS Baneasa |
| 1538026 | T158N1800 | 160 AMPS 1800V THYRISTOR | IPRS Baneasa |
| 1538027 | T158N400 | 160 AMPS 400V THYRISTOR | IPRS Baneasa |
| 1538028 | T158N600 | 160 AMPS 600V THYRISTOR | IPRS Baneasa |
| 1538029 | T158N800 | 160 AMPS 800V THYRISTOR | IPRS Baneasa |
| 1538030 | T15D | Power transistor | Shindengen |
| 1538031 | T15L256A | 32K X 8 LOW POWER CMOS STATIC RAM | Taiwan Memory Technology |
| 1538032 | T15L256A-35J | 32K X 8 LOW POWER CMOS STATIC RAM | Taiwan Memory Technology |
| 1538033 | T15L256A-35J | 35ns; -0.5 to 4.6V; 0.5W; 32 x 8 high speed CMOS static RAM | TM Technology |
| 1538034 | T15L256A-70D | 32K X 8 LOW POWER CMOS STATIC RAM | Taiwan Memory Technology |
| 1538035 | T15L256A-70D | 70ns; -0.5 to 4.6V; 0.5W; 32 x 8 high speed CMOS static RAM | TM Technology |
| 1538036 | T15L256A-70P | 32K X 8 LOW POWER CMOS STATIC RAM | Taiwan Memory Technology |
| 1538037 | T15L256A-70P | 70ns; -0.5 to 4.6V; 0.5W; 32 x 8 high speed CMOS static RAM | TM Technology |
| 1538038 | T15M1024A | 128K X 8 LOW POWER CMOS STATIC RAM | Taiwan Memory Technology |
| 1538039 | T15M1024A-100DI | -0.5 to 7V; 0.7W; 128 x 8 low power CMOS static RAM | TM Technology |
| 1538040 | T15M1024A-100HI | -0.5 to 7V; 0.7W; 128 x 8 low power CMOS static RAM | TM Technology |
