Zakładka z wyszukiwarką danych komponentów |
|
BDW47 Arkusz danych(PDF) 4 Page - ON Semiconductor |
|
BDW47 Arkusz danych(HTML) 4 Page - ON Semiconductor |
4 / 8 page BDW42* − NPN, BDW46, BDW47* − PNP http://onsemi.com 4 ACTIVE−REGION SAFE OPERATING AREA SECOND BREAKDOWN LIMIT BONDING WIRE LIMIT THERMAL LIMITED @ TC = 25°C (SINGLE PULSE) 50 1.0 Figure 5. BDW42 20 2.0 0.05 10 20 100 TJ = 25°C BDW42 1.0 ms 0.1 ms 0.2 5.0 0.5 VCE, COLLECTOR−EMITTER VOLTAGE (VOLTS) 10 30 70 1.0 0.1 0.5 ms dc 2.0 50 3.0 5.0 7.0 Figure 6. BDW46 and BDW47 SECOND BREAKDOWN LIMIT BONDING WIRE LIMIT THERMAL LIMITED @ TC = 25°C (SINGLE PULSE) 50 1.0 20 2.0 0.05 10 20 100 TJ = 25°C BDW46 BDW47 1.0 ms 0.1 ms 0.2 5.0 0.5 VCE, COLLECTOR−EMITTER VOLTAGE (VOLTS) 10 30 70 1.0 0.1 0.5 ms dc 2.0 50 3.0 5.0 7.0 There are two limitations on the power handling ability of a transistor: average junction temperature and second breakdown. Safe operating area curves indicate IC − VCE limits of the transistor that must be observed for reliable operation; i.e., the transistor must not be subjected to greater dissipation than the curves indicate. The data of Figure 5 and 6 is based on TJ(pk) = 200 _C; TC is variable depending on conditions. Second breakdown pulse limits are valid for duty cycles to 10% provided TJ(pk) v 200_C. TJ(pk) may be calculated from the data in Figure 4. At high case temperatures, thermal limitations will reduce the power that can be handled to values less than the limitations imposed by second breakdown. *Linear extrapolation 10,000 1.0 Figure 7. Small−Signal Current Gain f, FREQUENCY (kHz) 10 2.0 5.0 10 20 50 100 200 1000 500 300 100 5000 20 3000 200 500 2000 1000 30 50 BDW46, 47 (PNP) BDW42 (NPN) TJ = 25°C VCE = 3.0 V IC = 3.0 A 300 0.1 Figure 8. Capacitance VR, REVERSE VOLTAGE (VOLTS) 30 1.0 2.0 5.0 20 100 10 200 100 70 50 TJ = + 25°C Cib Cob 50 0.2 0.5 BDW46, 47 (PNP) BDW42 (NPN) |
Podobny numer części - BDW47 |
|
Podobny opis - BDW47 |
|
|
Link URL |
Polityka prywatności |
ALLDATASHEET.PL |
Czy Alldatasheet okazała się pomocna? [ DONATE ] |
O Alldatasheet | Reklama | Kontakt | Polityka prywatności | Linki | Lista producentów All Rights Reserved©Alldatasheet.com |
Russian : Alldatasheetru.com | Korean : Alldatasheet.co.kr | Spanish : Alldatasheet.es | French : Alldatasheet.fr | Italian : Alldatasheetit.com Portuguese : Alldatasheetpt.com | Polish : Alldatasheet.pl | Vietnamese : Alldatasheet.vn Indian : Alldatasheet.in | Mexican : Alldatasheet.com.mx | British : Alldatasheet.co.uk | New Zealand : Alldatasheet.co.nz |
Family Site : ic2ic.com |
icmetro.com |