BDY26, 183 T2 BDY27, 184 T2 BDY28, 185 T2
NPN SILICON TRANSISTORS, DIFFUSED MESA
LF Large Signal Power Amplification High Current Fast Switching
ABSOLUTE MAXIMUM RATINGS
Symbol
VCEO
Collector-Emitter Voltage
Ratings
BDY26, 183T2 BDY27, 184T2 BDY28, 185T2 BDY26, 183T2 BDY27, 184T2 BDY28, 185T2 BDY26, 183T2 BDY27, 184T2 BDY28, 185T2 BDY26, 183T2 BDY27, 184T2 BDY28, 185T2 BDY26, 183T2 BDY27, 184T2 BDY28, 185T2 BDY26, 183T2 BDY27, 184T2 BDY28, 185T2 BDY26, 183T2 BDY27, 184T2 BDY28, 185T2
Value
180 200 250 300 400 500 10
6
Unit
V
VCBO VEBO IC IB PTOT TJ TStg
Collector-Base Voltage
V V A A Watts
Emitter-Base Voltage
Collector Current
Base Current
3
Power Dissipation Junction Temperature Storage Temperature
@ TC = 25°
87.5 200 -65 to +200
°C
COMSET SEMICONDUCTORS
1/4
BDY26, 183 T2 BDY27, 184 T2 BDY28, 185 T2
THERMAL CHARACTERISTICS Symbol
RthJ-C
Ratings
Thermal Resistance, Junction to Case BDY26, 183T2 BDY27, 184T2 BDY28, 185T2
Value
2
Unit
°C/W
ELECTRICAL CHARACTERISTICS
TC=25°C unless otherwise noted
Symbol
Ratings
Collector-Emitter Breakdown Voltage (*)
Test Condition(s) BDY26, 183T2 BDY27, 184T2 BDY28A, 185T2A BDY28B, 185T2B BDY28C, 185T2C BDY26, 183T2 BDY27, 184T2 BDY28, 185T2 BDY26 BDY27 BDY28 BDY26, 183T2 BDY27, 184T2 BDY28, 185T2 BDY26, 183T2
Min Typ Mx Unit
180 200 250 250 220 300 400 500 -
VCEO(BR)
IC=50 mA, IB=0
1.0
V
V(BR)CBO
Collector-Base Breakdown Voltage (*) Collector-Emitter Cutoff Current
IC=3 mA VCE=180 V VCE=200 V VCE=250 V
V
ICEO
-
mA
IEBO
Emitter-Base Cutoff Current VEB=10 V
1.0
mA
VCE=250 V VBE=0 V
-
-
ICES
Collector-Emitter Cutoff Current
VCE=300 V VBE=0 V VCE=400 V VBE=0 V
BDY27, 184T2
-
-
1.0
mA
BDY28, 185T2
-
-
COMSET SEMICONDUCTORS
2/4
BDY26, 183 T2 BDY27, 184 T2 BDY28, 185 T2
Symbol
VCE(SAT)
Ratings
Collector-Emitter saturation Voltage (*)
Test Condition(s)
IC=2.0 A, IB=0.25 A
Min Typ Mx Unit
-
VBE(SAT)
Base-Emitter Voltage (*)
IC=2.0 A, IB=0.25 A
BDY26, 183T2 BDY27, 184T2 BDY28, 185T2 BDY26, 183T2 BDY27, 184T2 BDY28, 185T2 A B C A B C BDY26, 183T2 BDY27, 184T2 BDY28, 185T2 BDY26, 183T2 BDY27, 184T2 BDY28, 185T2 BDY26, 183T2 BDY27, 184T2 BDY28, 185T2
55 65 90 20 45 82 -
0.6
V
1.2 45 90 100 -
V
VCE=4 V, IC=1 A
h21E
Static Forward Current transfer ratio (*)
VCE=4 V, IC=2 A
15 30 75 10
-
fT
Transition Frequency
VCE=15 V, IC=0.5 A, f=10 MHz
MHz
td + tr
Turn-on time
IC=5 A, IB=1 A IC=5 A, IB1=1 A, IB2=-0.5 A
-
0.3
0.5
µs
ts + tf
Turn-off time
-
1.5
2.0
µs
(*) Pulse Width ≈ 300 µs, Duty Cycle ∠ 2.0%
COMSET SEMICONDUCTORS
3/4
BDY26, 183 T2 BDY27, 184 T2 BDY28, 185 T2
MECHANICAL DATA CASE TO-3
DIMENSIONS mm A 25,45 B 38,8 C 30,09 D 17,11 E 9,78 G 11,09 H 8,33 L 1,62 M 19,43 N 1 P 4,08
inches 1 1,52 1,18 0,67 0,39 0,45 0,34 0,06 0,79 0,04 0,16
Pin 1 : Pin 2 : Case :
Base Collector Emitter
COMSET SEMICONDUCTORS
4/4