CHT3946UPNPT Datasheet, PDF (3/5 Pages) List of Unclassifed Manufacturers – SURFACE MOUNT Complementary Small Signal Transistor (VOLTAGE 40 Volts CURRENT 0.2 Ampere)

RATING CHARACTERISTIC CURVES ( CHT3946UPNPT )
CH3906 THERMAL CHARACTERISTICS
SYMBOL
PARAMETER
R_{th j-a}
thermal resistance from junction to ambient
Note
1. Transistor mounted on an FR4 printed-circuit board.
CONDITIONS
note 1
VALUE
500
UNIT
K/W
CH3906 CHARACTERISTICS
T_amb = 25 °C unless otherwise speciÞed.
SYMBOL
PARAMETER
CONDITIONS
MIN.
I_CBO
I_EBO
h_FE
V_CEsat
V_BEsat
C_c
C_e
collector cut-off current
emitter cut-off current
DC current gain
collector-emitter saturation
voltage
base-emitter saturation voltage
collector capacitance
emitter capacitance
I_E = 0; V_CB = - 30 V
I_C = 0; V_EB = 6 V
V_CE = -1V; note 1
I_C = -0.1mA
I_C = -1mA
I_C = -10 mA
I_C = - 50 mA
I_C = -100 mA
I_C = -10 mA; I_B = - 1 mA
I_C = -50 mA; I_B = - 5 mA
I_C = -10 mA; I_B = -1mA
I_C = -50 mA; I_B = - 5 mA
I_E = i_e = 0; V_CB = - 5 V ; f = 1 MHz
I_C = i_c = 0; V_EB = -500 mV;
f = 1 MHz
−
−
60
80
100
60
30
−
−
-650
−
−
−
f_T
transition frequency
I_C = 10 mA; V_CE = - 2 0 V ;
250
f = 100 MHz
F
noise Þgure
I_C = 100 µA; V_CE = - 5 V; R_S = 1 k Ω ; −
f = 10 Hz to 15.7 kHz
Switching times (between 10% and 90% levels);
t_on
turn-on time
t_d
delay time
t_r
rise time
t_off
turn-off time
t_s
storage time
t_f
fall time
I_Con = -10 mA; I_Bon = -1 mA;
−
I_Boff = 1 mA
−
−
−
−
−
Note
1. Pulse test: t_p ≤ 300 µs; δ ≤ 0.02.
MAX.
-50
-50
UNIT
nA
nA
−
−
300
−
−
-250
-400
-850
-950
4.5
10
−
4
mV
mV
mV
mV
pF
pF
MHz
dB
65
ns
35
ns
35
ns
300
ns
225
ns
75
ns