2688

NTE2688
Silicon NPN Transistor
Fast Switching for High Frequency Inverter
TO220 Type Package
Features:
D Collector−Emitter Sustaining Voltage: VCE(sus) = 450V Min
D Fast Switching Speed
D Low Saturation Voltage
Applications:
D Switching Regulators
D High Frequency Inverters
D General Purpose Power Amplifiers
Absolute Maximum Ratings: (TA = +255C unless otherwise specified)
Collector−Base Voltage, VCBO . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 600V
Collector−Emitter Voltage, VCEO . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 450V
Collector−Emitter Voltage (VEB = 5V), VCEX . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 600V
Emitter−Base Voltage, VEBO . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 7V
Collector Current, IC
Continuous . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 8A
Peak . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 16A
Base Current, IB
Continuous . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4A
Peak . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 8A
Total Power Dissipation (TC = +255C), PD . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 60W
Operating Junction Temperature, TJ . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . +1505C
Storage Temperature Range, Tstg . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . −555 to +1505C
Thermal Resistance, Junction−to−Case, RthJC . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2.085C/W
Electrical Characteristic: (TC = +255C unless otherwise specified)
Parameter
Symbol
Collector−Emitter Sustaining Voltage
Test Conditions
VCEO(sus) IC = 0.2A, IB = 0A
Min
Typ
Max
Unit
450
−
−
V
Collector−Emitter Saturation Voltage
VCE(sat)
IC = 4A, IB = 0.8A
−
−
1.0
V
Base−Emitter Saturation Voltage
VBE(sat)
IC = 4A, IB = 0.8A
−
−
1.5
V
ICBO
At rated voltage
−
−
100
A
ICEO
At rated voltage
−
−
100
A
Emitter Cutoff Current
IEBO
At rated voltage
−
−
100
A
DC Current Gain
hFE
IC = 4A, VCE = 5V
10
−
−
IC = 1mA, VCE = 5V
5
−
−
Collector Cutoff Current
Current Gain − Bandwidth Product
fT
IC = 0.8A, VCE = 10V
−
20
−
MHz
Turn−On Time
ton
−
−
0.5
s
Turn−Off Time
toff
IC = 4A, IB1 = 0.8A, IB2 = −1.6A,
RL = 37.55 , VBB2 = 4V
−
−
2.0
s
−
−
0.2
s
Fall Time
tf
.420 (10.67)
Max
.110 (2.79)
Tab
.147 (3.75)
Dia Max
.500
(12.7)
Max
.250 (6.35)
Max
.500
(12.7)
Min
.100 (2.54)
Base
.070 (1.78) Max
Emitter
Collector/Tab