ZTX758
ELECTRICAL CHARACTERISTICS (at Tamb = 25°C)
PARAMETER
SYMBOL MIN. TYP. MAX. UNIT CONDITIONS.
Transition
Frequency
fT
50
MHz IC=-20mA, VCE=-20V
f=20MHz
Output Capacitance
Cobo
20
pF
Switching times
ton
toff
140
ns
2000
ns
* Measured under pulsed conditions. Pulse width=300µs. Duty cycle ≤2%
VCB=-20V, f=1MHz
IC=-100mA, VC=-100V
IB1=10mA, IB2=-20mA
THERMAL CHARACTERISTICS
PARAMETER
SYMBOL
Thermal Resistance:Junction to Ambient1
Junction to Ambient2
Junction to Case
Rth(j-amb)1
Rth(j-amb)2
Rth(j-case)
Device mounted on P.C.B. with copper equal to 1 sq. Inch minimum.
MAX.
175
116
70
UNIT
°C/W
°C/W
°C/W
2.5
2.0
1.5
1.0
0.5
AmbieCnat steemtemppeerraattuurree
0
-40 -20 0 20 40 60 80 100 120 140 160 180 200
T -Temperature (°C)
Derating curve
200
D=1 (D.C.)
t1 D=t1/tP
tP
100
D=0.5
D=0.2
D=0.1
Single Pulse
0
0.0001 0.001 0.01 0.1
1
10
100
Pulse Width (seconds)
Maximum transient thermal impedance
3-268