BDS18
BDS19
BDS18SMD
BDS19SMD
BDS18SMD05
BDS19SMD05
MECHANICAL DATA (Dimensions
in mm)
1 0.6
0.8
4.6
16.5
3.6
Dia.
1 3 .5
1 0 .6
SILICON PNP
EPITAXIAL BASE IN
TO220 METAL AND
SMD CERAMIC SURFACE MOUNT
PACKAGES
FEATURES
• HERMETIC METAL OR CERAMIC
PACKAGES
1 23
1 3 .7 0
• HIGH RELIABILITY
• MILITARY AND SPACE OPTIONS
1.0
2 .5 4
BSC
2. 70
BSC
• SCREENING TO CECC LEVELS
• FULLY ISOLATED (METAL VERSION)
APPLICATIONS
• POWER LINEAR AND SWITCHING
TO220M (TO257AB)
Metal Package - Isolated
Pin 1
– Base
Pin 2
– Collector
Pin 3
– Emitter
0.89
(0.035)
min.
3.70 (0.146)
3.41 (0.134)
3.70 (0.146)
3.41 (0.134)
3.60 (0.142)
Max.
APPLICATIONS
• GENERAL PURPOSE POWER
7.54 (0.296)
0.76 (0.030)
4.14 (0.163)
3.84 (0.151)
1
3
min.
2.41 (0.095)
2.41 (0.095)
0.127 (0.005)
0.76
(0.030)
min.
3.175 (0.125)
Max.
16.02 (0.631)
15.73 (0.619)
3.05 (0.120)
10.69 (0.421)
10.39 (0.409)
1
3
10.16 (0.400)
0.127 (0.005)
0.76
(0.030)
min.
2
5.72 (.225)
2
9.67 (0.381)
9.38 (0.369)
11.58 (0.456)
11.28 (0.444)
0.50 (0.020)
0.26 (0.010)
16 PLCS
0.50(0.020)
0.127 (0.005)
SMD1 (TO276AB)
Ceramic Surface Mount Package
Pad 1
– Base
Pad 2
– Collector
Pad 3
– Emitter
0.50 (0.020)
max.
7.26 (0.286)
SMD05 (TO276AA)
Ceramic Surface Mount Package
Pad 1
– Base
Pad 2
– Collector
Pad 3
– Emitter
ABSOLUTE MAXIMUM RATINGS
(T
case
=25°C unless otherwise stated)
V
CBO
V
CEO
V
EBO
I
E
, I
C
I
B
P
tot
T
stg
T
j
Collector - Base voltage (I
E
= 0)
Collector - Emitter voltage (I
B
= 0)
Emitter - Base voltage (I
C
= 0)
Emitter , Collector current
Base current
Total power dissipation at T
case
=
25°C
Storage Temperature
Junction Temperature
BDS18
–120V
–120V
BDS19
–150V
–150V
–5V
–8A
–2A
43.75W
–65 TO 200°C
200°C
Semelab Plc reserves the right to change test conditions, parameter limits and package dimensions without notice. Information furnished by Semelab is believed
to be both accurate and reliable at the time of going to press. However Semelab assumes no responsibility for any errors or omissions discovered in its use.
Semelab encourages customers to verify that datasheets are current before placing orders.
Semelab plc.
Telephone +44(0)1455 556565. Fax +44(0)1455 552612.
E-mail:
sales@semelab.co.uk
Website:
http://www.semelab.co.uk
Document Number 3346
Issue 3
BDS18
BDS19
BDS18SMD
BDS19SMD
BDS18SMD05
BDS19SMD05
ELECTRICAL CHARACTERISTICS
(Tcase = 25°C unless otherwise stated)
Parameter
I
CBO
I
CEO
I
EBO
V
(BR)CEO*
V
CE(sat)*
V
BE(on)*
h
FE*
f
T
Collector cut-off current
(I
E
= 0)
Collector cut-off current
(I
B
= 0)
Emitter cut-off current
(I
C
= 0)
Collector - Emitter
Breakdown Voltage
Collector - Emitter
saturation voltage
Base - Emitter voltage
DC Current gain
Transition frequency
Test Conditions
BDS18
BDS19
BDS18
BDS19
V
EB
= –5V
BDS18
I
B
= 0
BDS19
I
C
= –10mA
I
C
= –0.5A I
B
= –0.05A
I
C
= –4.0A I
B
= –0.4A
V
CE
= –2V I
C
= –1.0A
I
C
= –0.5A V
CE
= –2V
I
C
= –4A
V
CE
= –2V
I
C
= –0.5A V
CE
= –4V
F = 20MHz
V
CB
= –120V
V
CB
= –150V
V
CE
= –60V
V
CE
= –75V
Min.
Typ.
Max.
–20
–20
–0.1
–0.1
–10
Unit
µA
mA
µA
V
–120
–150
–0.4
–1.5
–1.0
250
150
V
V
V
40
15
30
MHz
*Pulsed : Pulse duration = 300
µs
, duty cycle = 1.5%
SWITCHING CHARACTERISTICS
Parameter
t
on
t
s
t
f
On Time
Storage Time
Fall Time
(t
d
+ t
r
)
Test Conditions
I
C
= - 2A V
CC
= –80V
I
B1
= 0.2A
Max.
0.5
1.5
0.3
Unit
µs
THERMAL DATA
R
THj-case
Thermal resistance junction to case
Max. 4.0 °C/W
Semelab Plc reserves the right to change test conditions, parameter limits and package dimensions without notice. Information furnished by Semelab is believed
to be both accurate and reliable at the time of going to press. However Semelab assumes no responsibility for any errors or omissions discovered in its use.
Semelab encourages customers to verify that datasheets are current before placing orders.
Semelab plc.
Telephone +44(0)1455 556565. Fax +44(0)1455 552612.
E-mail:
sales@semelab.co.uk
Website:
http://www.semelab.co.uk
Document Number 3346
Issue 3
BDS18
BDS19
BDS18SMD
BDS19SMD
BDS18SMD05
BDS19SMD05
Semelab Plc reserves the right to change test conditions, parameter limits and package dimensions without notice. Information furnished by Semelab is believed
to be both accurate and reliable at the time of going to press. However Semelab assumes no responsibility for any errors or omissions discovered in its use.
Semelab encourages customers to verify that datasheets are current before placing orders.
Semelab plc.
Telephone +44(0)1455 556565. Fax +44(0)1455 552612.
E-mail:
sales@semelab.co.uk
Website:
http://www.semelab.co.uk
Document Number 3346
Issue 3
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