This part is a kind of semiconductor called 2SC1733.

Function of this product has Compound Transistor.

Manufacturers : Renesas

Image and pinout :

Some of the text within the PDF file :

Compound Transistor 2SC1733 NPN 2SC1733 2SC1275 The 2SC1733 is a dual transistor of the 2SC1275. fT = 2.0 GHz TYP. TO-18 mm φ 5.84 MAX. φ 4.95 MAX. 12.5 MIN. 5.33 MAX. 0.25 TA = 25 VCBO VCEO VEBO IC PC PT Tj Tstg 30 14 3.0 50 200 300 200 65 200 V V V mA mW/unit mW TA = 25 ICES VCE = 15 V, RBE = 0 IEBO VEB = 2.0 V, IC = 0 hFE VCE = 10 V, IC = 10 mA hFE1/hFE2 VCE = 10 V, IC = 10 mA VBE VCE = 10 V, IC = 10 mA fT VCE = 10 V, IC = 10 mA Cob VCB = 10 V, IE = 0, f = 1.0 MHz hFE hFE1 1.0 φ 2.54 60˚ 2 13 4 1.05 6 5 60˚ 1. 1E 2. 1C 3. 1B 4. 2B 5. 2C 6. 2E 1C 2C 25 34 1B 2B 16 1E 2E MIN. 25 0.8 1.5 TYP. 80 2.0 1.1 MAX. 50 50 200 1.0 30 1.5 nA nA mV GHz pF P11669JJ2V0DS00 TC-5315 July 1997 N 1976 fT MHz hFE IC mA TA = 25 vs. 200 VCE = 10 V 100 70 50 30 20 10 7 5 0.1 0.2 0. [ ... ]

2SC1733 PDF Datasheet Download