2470-120L

2470-120L is a kind of NPN power switching transistor.The typical applications include high inductance loads as used for solenoids and power inverters and switching regulators through 50 KHz.

Here you can get some information about the features of 2470-120L.First is about the contact metallization.The base and emitter is aluminum and the collector is alloy gold suitable for euectic mount.Then is complementary die: OTC2670.The last one is about the dimensions.The die size is 0.250*0.250*0.010 inch;the emitter bond area (E) is 0.185*0.020 inch;the base bond area (B) is 0.185*0.020 inch.

What comes next is about the electrical characteristics of 2470-120L at 25.The maximum I_CEX (collector cutoff) is 100 A at V_CE=150 V,V_BE=-0.5 V.The maximum I_CEX (collector cutoff) is 10 mA at V_CE=150 V,V_BE=-0.5 V to 150.The maximum I_EBO (emitter cutoff) is 10A at V_EB=8 V.The minimum BV_CBO (collector base) is 200 Vdc at I_C=0.5 mA.The minimum BV_CEO (collector emitter) is 120 Vdc at I_C=30 mA.The minimum h_FE (DC current gain) is 50 and the maximum is 100 at I_C=1 A,V_CE=5 V.The minimum h_FE (DC current gain) is 50 and the maximum is 110 at I_C=10 A,V_CE=2 V.The minimum h_FE (DC current gain) is 10 at I_C=30 A,V_CE=3 V.The maximum V_BE(sat) (emitter base saturation) is 1.3 Vdc at I_C=10 A,I_B=0.5 A and is 1.8 Vdc at I_C=30 A,I_B=3 A.The maximum V_CE(sat) (collector saturation) is 0.6 Vdc at I_C=10 A,I_B=0.5 A and is 1.8 Vdc at I_C=30 A,I_B=0.5 A.The maximum T_on (t_d+t_r) is 0.35 s and the maximum Toff (t_s+t_f) is 1.25 s at V_C=20 V,I_C=10 A,I_B1=I_B2=0.5 A.The maximum C_OB (output capacitance) is 750 pF at V_CB=10 V,f=1 MHz.The minimum f_t (small signal current gain) is 4 at I_C=3 A,V_CE=10 V,f=10 MHz.