MOTOROLA
SEMICONDUCTOR TECHNICAL DATA
Order this document
by BCX17LT1/D
General Purpose
Transistors
COLLECTOR 3
1
BASE
2 EMITTER
COLLECTOR 3
1
BASE
2 EMITTER
PNP
BCX17LT1
BCX18LT1
NPN
BCX19LT1
BCX20LT1
Voltage and current are negative
for PNP transistors
3
MAXIMUM RATINGS
Value
Rating
Collector鈥揈mitter Voltage
Collector鈥揃ase Voltage
Emitter鈥揃ase Voltage
Collector Current 鈥?Continuous
Symbol
VCEO
VCBO
VEBO
IC
BCX17LT1
BCX19LT1
45
50
5.0
500
BCX18LT1
BCX20LT1
25
30
Unit
Vdc
Vdc
Vdc
mAdc
1
2
CASE 318 鈥?08, STYLE 6
SOT鈥?23 (TO 鈥?236AB)
DEVICE MARKING
BCX17LT1 = T1; BCX18LT1 = T2; BCX19LT1 = U1; BCX20LT1 = U2
THERMAL CHARACTERISTICS
Characteristic
Total Device Dissipation FR-5 Board (1)
TA = 25擄C
Derate above 25擄C
Thermal Resistance, Junction to Ambient
Total Device Dissipation
Alumina Substrate, (2) TA = 25擄C
Derate above 25擄C
Thermal Resistance, Junction to Ambient
Junction and Storage Temperature
1. FR鈥? = 1.0 x 0.75 x 0.062 in.
2. Alumina = 0.4 x 0.3 x 0.024 in. 99.5% alumina
Symbol
PD
Max
225
1.8
R
胃JA
PD
556
300
2.4
R
胃JA
TJ, Tstg
417
鈥?55 to +150
Unit
mW
mW/擄C
擄C/W
mW
mW/擄C
擄C/W
擄C
Thermal Clad is a trademark of the Bergquist Company
Motorola Small鈥揝ignal Transistors, FETs and Diodes Device Data
漏
Motorola, Inc. 1996
1