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BCR149...
NPN Silicon Digital Transistor * Switching circuit, inverter, interface circuit, driver circuit * Built in bias resistor (R1 = 47k)
BCR149F/L3 BCR149T
C 3
R1
1 B
2 E
EHA07264
Type
Marking
Pin Configuration
Package
BCR149F* BCR149L3* BCR149T* * Preliminary
Maximum Ratings Parameter
UAs UA UAs
1=B 1=B 1=B
2=E 2=E 2=E
3=C 3=C 3=C
-
-
-
TSFP-3 TSLP-3-4 SC75
Symbol VCEO VCBO VEBO Vi(on) IC Ptot
Value 50 50 5 50 70 250 250 250
Unit V
Collector-emitter voltage Collector-base voltage Emitter-base voltage Input on voltage Collector current Total power dissipationBCR149F, TS 128C BCR149L3, TS 135C BCR149T, TS 109C Junction temperature Storage temperature
1
mA mW
Tj Tstg
150 -65 ... 150
C
Nov-04-2003
BCR149...
Thermal Resistance Parameter Junction - soldering point1) BCR149F BCR149L3 BCR149T Symbol RthJS Value
90 60 165
Unit K/W
Electrical Characteristics at TA = 25C, unless otherwise specified Symbol Values Unit Parameter min. typ. max. DC Characteristics Collector-emitter breakdown voltage V(BR)CEO 50 V
IC = 100 A, IB = 0
Collector-base breakdown voltage
IC = 10 A, IE = 0
V(BR)CBO V(BR)EBO I CBO h FE VCEsat Vi(off) Vi(on) R1
50 5 120 0.4 0.5 32
-
47
150 3
100 630 0.3 0.8 1.5 62
k
Emitter-base breakdown voltage
IE = 10 A, IC = 0
Collector-base cutoff current
VCB = 40 V, IE = 0
nA V
DC current gain2)
IC = 5 mA, VCE = 5 V
Collector-emitter saturation voltage2)
IC = 10 mA, IB = 0.5 mA
Input off voltage
IC = 100 A, VCE = 5 V
Input on voltage
IC = 2 mA, VCE = 0.3 V
Input resistor
AC Characteristics Transition frequency IC = 10 mA, VCE = 5 V, f = 100 MHz Collector-base capacitance VCB = 10 V, f = 1 MHz
fT Ccb
MHz pF
1For calculation of R thJA please refer to Application Note Thermal Resistance 2Pulse test: t < 300s; D < 2%
2
Nov-04-2003
BCR149...
DC current gain hFE = (IC) VCE = 5 V (common emitter configuration)
10 3
Collector-emitter saturation voltage VCEsat = (IC), hFE = 20
10 -1
A
h FE
10 -2
10 2
IC
10 -3 10 1 -4 10
-3 -2
10
10
A
10
-1
10 -4 0
0.1 0.2 0.3 0.4 0.5 0.6 0.7 0.8
V
1
IC
VCEsat
Input on Voltage Vi(on) = (I C) VCE = 0.3V (common emitter configuration)
10 -1
Input off voltage V i(off) = (IC) VCE = 5V (common emitter configuration)
10 -2
A
A
10 -3 10 -2
IC
IC
10 -4 10 -3 10 -5 10 -4 -1 10
0 1
10
10
V
10
2
10 -6 0
1
2
V
4
Vi(on)
Vi(off)
3
Nov-04-2003
BCR149...
Total power dissipation Ptot = (TS) BCR149F
300
Total power dissipation Ptot = (TS) BCR149L3
300
mW
mW
P tot
150
P tot
120 C
200
200
150
100
100
50
50
0 0
20
40
60
80
100
150
0 0
20
40
60
80
100
120 C
150
TS
TS
Total power dissipation Ptot = (TS) BCR149T
300
Permissible Puls Load R thJS = (tp) BCR149F
10 2
mW
K/W
Ptot
200
10 1
150
100
10 0
D=0.5 0.2 0.1 0.05 0.02 0.01 0.005 0
50
RthJS
0 0
20
40
60
80
100
120 C
150
10 -1 -6 10
10
-5
10
-4
10
-3
10
-2
s
10
0
TS
tp
4
Nov-04-2003
BCR149...
Permissible Pulse Load Ptotmax/P totDC = (tp) BCR149F
10 3 10 2
Permissible Puls Load R thJS = (tp) BCR149L3
P totmax/P totDC
10 2
RthJS
10 1
D=0 0.005 0.01 0.02 0.05 0.1 0.2 0.5
10 1
10 0
0.5 0.2 0.1 0.05 0.02 0.01 0.005 D=0
10 0 -6 10
10
-5
10
-4
10
-3
10
-2
s
10
0
10 -1 -7 10
10
-6
10
-5
10
-4
10
-3
10
-2
s
10
0
tp
tp
Permissible Pulse Load Ptotmax/P totDC = (tp) BCR149L3
10 3
Permissible Puls Load R thJS = (tp) BCR149T
10 3
K/W
Ptotmax/ PtotDC
10 2
D=0 0.005 0.01 0.02 0.05 0.1 0.2 0.5
10 2
RthJS
10 1
10 1 10 0
D=0.5 0.2 0.1 0.05 0.02 0.01 0.005 0
10 0 -7 10
10
-6
10
-5
10
-4
10
-3
10
-2
s
10
0
10 -1 -6 10
10
-5
10
-4
10
-3
10
-2
s
10
0
tp
tp
5
Nov-04-2003
BCR149...
Permissible Pulse Load Ptotmax/P totDC = (tp) BCR149T
10 3
P totmax / P totDC
10 2
10 1
D=0 0.005 0.01 0.02 0.05 0.1 0.2 0.5
10 0 -6 10
10
-5
10
-4
10
-3
10
-2
s
10
0
tp
6
Nov-04-2003

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