STMICROELECTRONICS 2STC5948

2STC5948
High power NPN epitaxial planar bipolar transistor
Features
■
High breakdown voltage VCEO = 250 V
■
Complementary to 2STA2120
■
Fast-switching speed
■
Typical ft = 25 MHz
■
Fully characterized at 125 oC
3
2
Applications
■
1
TO-3P
Audio power amplifier
Description
The device is a NPN transistor manufactured
using new BiT-LA (Bipolar transistor for linear
amplifier) technology. The resulting transistor
shows good gain linearity behaviour.
Table 1.
Figure 1.
Internal schematic diagram
Device summary
Order code
Marking
Package
Packaging
2STC5948
2STC5948
TO-3P
Tube
May 2008
Rev 2
1/8
www.st.com
8
2STC5948
Electrical ratings
1
Electrical ratings
Table 2.
Absolute maximum rating
Symbol
Value
Unit
VCBO
Collector-base voltage (IE = 0)
250
V
VCEO
Collector-emitter voltage (IB = 0)
250
V
VEBO
Emitter-base voltage (IC = 0)
6
V
Collector current
17
A
Collector peak current (tP < 5ms)
34
A
PTOT
Total dissipation at Tc = 25 °C
200
W
Tstg
Storage temperature
-65 to 150
°C
150
°C
Value
Unit
0.625
°C/W
IC
ICM
TJ
Table 3.
Symbol
Rthj-case
2/8
Parameter
Max. operating junction temperature
Thermal data
Parameter
Thermal resistance junction-case
______________ __max
2STC5948
2
Electrical characteristics
Electrical characteristics
(Tcase = 25 °C; unless otherwise specified)
Table 4.
Symbol
Electrical characteristics
Parameter
Test conditions
Min.
Typ.
Max.
Unit
ICBO
Collector cut-off current
(IE = 0)
VCB = 250 V
5
µA
IEBO
Emitter cut-off current
(IC = 0)
VEB = 6 V
5
µA
Collector-emitter breakdown
V(BR)CEO(1) voltage (I = 0)
B
V(BR)CBO
Collector-base breakdown
voltage (IE = 0)
IC = 50 mA
250
V
IC = 100 µA
250
V
6
V
Emitter-base breakdown voltage
IE = 1 mA
V(BR)EBO (1) (I = 0)
C
VCE(sat)(1)
VBE (1)
hFE
fT
Collector-emitter saturation
voltage
IC = 8 A
IB = 800 mA
Base-emitter on voltage
IC = 7 A
VCE = 5 V
IC = 1 A
V CE = 5 V
80
IC = 7 A
V CE = 5 V
35
IC = 1 A
V CE = 5 V
DC current gain
Transition frequency
3
V
1.5
V
160
25
MHz
1. Pulsed duration = 300 µs, duty cycle ≤ 1.5%
3/8
2STC5948
Electrical characteristics
2.1
4/8
Electrical characteristics (curves)
Figure 2.
Safe operating area
Figure 3.
Derating curve
Figure 4.
Output characteristics
Figure 5.
DC current gain
Figure 6.
Collector-emitter saturation
voltage
Figure 7.
Base-emitter on voltage
2STC5948
3
Package mechanical data
Package mechanical data
In order to meet environmental requirements, ST offers these devices in ECOPACK®
packages. These packages have a Lead-free second level interconnect . The category of
second level interconnect is marked on the package and on the inner box label, in compliance
with JEDEC Standard JESD97. The maximum ratings related to soldering conditions are also
marked on the inner box label. ECOPACK is an ST trademark. ECOPACK specifications are
available at: www.st.com
5/8
2STC5948
Package mechanical data
TO-3P Mechanical data
DIM.
A
A1
A2
b
b1
b2
c
D
D1
E
E1
E2
e
L
L1
L2
P
Q
Q1
6/8
MIN.
4.6
1.45
1.20
0.80
1.80
2.80
0.55
19.70
mm.
TYP
1.50
1.40
1
0.60
19.90
13.90
15.40
5.15
19.50
18.20
3.10
MAX.
5
1.65
1.60
1.20
2.20
3.20
0.75
20.10
15.80
13.60
9.60
5.45
20
3.50
18.40
5
3.80
5.75
20.50
18.60
3.30
2STC5948
4
Revision history
Revision history
Table 5.
Document revision history
Date
Revision
Changes
26-Nov-2007
1
Initial release.
06-May-2008
2
New graphics.
7/8
2STC5948
Please Read Carefully:
Information in this document is provided solely in connection with ST products. STMicroelectronics NV and its subsidiaries (“ST”) reserve the
right to make changes, corrections, modifications or improvements, to this document, and the products and services described herein at any
time, without notice.
All ST products are sold pursuant to ST’s terms and conditions of sale.
Purchasers are solely responsible for the choice, selection and use of the ST products and services described herein, and ST assumes no
liability whatsoever relating to the choice, selection or use of the ST products and services described herein.
No license, express or implied, by estoppel or otherwise, to any intellectual property rights is granted under this document. If any part of this
document refers to any third party products or services it shall not be deemed a license grant by ST for the use of such third party products
or services, or any intellectual property contained therein or considered as a warranty covering the use in any manner whatsoever of such
third party products or services or any intellectual property contained therein.
UNLESS OTHERWISE SET FORTH IN ST’S TERMS AND CONDITIONS OF SALE ST DISCLAIMS ANY EXPRESS OR IMPLIED
WARRANTY WITH RESPECT TO THE USE AND/OR SALE OF ST PRODUCTS INCLUDING WITHOUT LIMITATION IMPLIED
WARRANTIES OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE (AND THEIR EQUIVALENTS UNDER THE LAWS
OF ANY JURISDICTION), OR INFRINGEMENT OF ANY PATENT, COPYRIGHT OR OTHER INTELLECTUAL PROPERTY RIGHT.
UNLESS EXPRESSLY APPROVED IN WRITING BY AN AUTHORIZE REPRESENTATIVE OF ST, ST PRODUCTS ARE NOT
RECOMMENDED, AUTHORIZED OR WARRANTED FOR USE IN MILITARY, AIR CRAFT, SPACE, LIFE SAVING, OR LIFE SUSTAINING
APPLICATIONS, NOR IN PRODUCTS OR SYSTEMS, WHERE FAILURE OR MALFUNCTION MAY RESULT IN PERSONAL INJURY,
DEATH, OR SEVERE PROPERTY OR ENVIRONMENTAL DAMAGE. ST PRODUCTS WHICH ARE NOT SPECIFIED AS “AUTOMOTIVE
GRADE” MAY ONLY BE USED IN AUTOMOTIVE APPLICATIONS AT USER’S OWN RISK.
Resale of ST products with provisions different from the statements and/or technical features set forth in this document shall immediately void
any warranty granted by ST for the ST product or service described herein and shall not create or extend in any manner whatsoever, any
liability of ST.
ST and the ST logo are trademarks or registered trademarks of ST in various countries.
Information in this document supersedes and replaces all information previously supplied.
The ST logo is a registered trademark of STMicroelectronics. All other names are the property of their respective owners.
© 2008 STMicroelectronics - All rights reserved
STMicroelectronics group of companies
Australia - Belgium - Brazil - Canada - China - Czech Republic - Finland - France - Germany - Hong Kong - India - Israel - Italy - Japan Malaysia - Malta - Morocco - Singapore - Spain - Sweden - Switzerland - United Kingdom - United States of America
www.st.com
8/8