- TDA6101Q, ZIP-9
- TDA6107Q, ZIP-9
- TDA7000, DIP-18
- TDA8170, 7-PIN
- TDA8178FS, 7-PIN
- TDA8351, SIL-9
- TE1089, TO-220
- TEA1039, SIL-9
- TEA5101B, SQL-15
- TEA5115, DIP-18
- TEA5116, DIP-18
- TIP125, TO-220
- TIP130, TO-220
- TIP142, TO-3P
- TIP145, TO-247
- TIP146, TO-247
- TIP147, TO-247
- TIP2955, TO-218
- TIP3055, TO-3P
- TIP32B, TO-220
- TIP42B, TO-220
- TIP42C, TO-220
- TIP47, TO-220
- TIP49, TO-220
- TIP640, TO-3
- TIS88, TO-92
- TL071CP, DIP-8
- TL072CP, DIP-8
- TL082C, DIP-8
- TL7400N, DIP-14
- TLE4209A, DIP-8
- TOP256EN, SIP(6)7
- Transformer TD3048 Tradania
- TSA5511, DIP18
- U2829B, DIP-16
- U336M, DIP-28
- U665B, DIP-8
- UA741CP, DIP-8
- UAA180, DIP-18
- UBC81 PH
- UBL1 Tungsram
- UC3842, DIP-8
- UCC85 Telefunken
- UCH81 Philips
- UCH81 Telefunken
- UCL11 Philips
- UCL11 Valvo
- UF11 Philips
- UL41 Mullard
- UL41 Philips Bulk
- UL41 Telefunken
- UL41 Tungsram
- UL41 Valvo
- UL84 Industria
- UL84 Mullard
- UM80 Philips
- UM80 Valvo
- uPC1025H, SIL-10
- uPC1156H, SIP-10
- UPC1183H, SIP-10
- UPC4558C-P, DIP-8
- uPD8255AC-2, DIP-40
- UY82 Philips
- UY89 Philips
- XF7569, TO-64
- XR-2567CP, DIP-16
- XR-558CP, DIP-16
- ZD5V1, 500mW
- ZM1000, Nixie Rør