PHILIPS BU506

DISCRETE SEMICONDUCTORS
DATA SHEET
BU506; BU506D
Silicon diffused power transistors
Product specification
Supersedes data of December 1991
File under Discrete Semiconductors, SC06
1997 Aug 13
Philips Semiconductors
Product specification
Silicon diffused power transistors
BU506; BU506D
DESCRIPTION
High-voltage, high-speed, switching
NPN power transistor in a TO-220AB
package. The BU506D has an
integrated efficiency diode.
2
2
APPLICATIONS
1
1
• Horizontal deflection circuits of
colour television receivers
MBB008
• Line-operated switch-mode
applications.
3
MBB077
MBK106
3
1 2 3
a. BU506.
b. BU506D.
PINNING
PIN
DESCRIPTION
1
base
2
collector; connected to
mounting base
3
emitter
Fig.1 Simplified outline (TO-220AB) and symbols.
QUICK REFERENCE DATA
SYMBOL
PARAMETER
CONDITIONS
TYP.
MAX.
UNIT
VCESM
collector-emitter peak voltage
VBE = 0
−
1500
V
VCEO
collector-emitter voltage
open base
−
700
V
VCEsat
collector-emitter saturation
voltage
IC = 3 A; IB = 1.33 A; see Fig.6
−
1
V
IF = 3 A; see Fig.10
1.5
−
V
−
3
A
see Fig.2
−
5
A
see Fig.2
−
8
A
total power dissipation
Tmb ≤ 25 °C; see Fig.3
−
100
W
fall time
inductive load; see Fig.9
0.7
−
µs
VF
diode forward voltage (BU506D)
ICsat
collector saturation current
IC
collector current (DC)
ICM
collector current (peak value)
Ptot
tf
THERMAL CHARACTERISTICS
SYMBOL
Rth j-mb
1997 Aug 13
PARAMETER
thermal resistance from junction to mounting base
1
VALUE
UNIT
1.25
K/W
Philips Semiconductors
Product specification
Silicon diffused power transistors
BU506; BU506D
LIMITING VALUES
In accordance with the Absolute Maximum Rating System (IEC 134).
SYMBOL
PARAMETER
CONDITIONS
MIN.
MAX.
UNIT
VCESM
collector-emitter peak voltage
VBE = 0
−
1500
V
VCEO
collector-emitter voltage
open base
−
700
V
ICsat
collector saturation current
−
3
A
IC
collector current (DC)
see Fig.2
−
5
A
ICM
collector current (peak value)
see Fig.2
−
8
A
IB
base current (DC)
−
3
A
IBM
base current (peak value)
−
5
A
Ptot
total power dissipation
−
100
W
Tstg
storage temperature
−65
+150
°C
Tj
junction temperature
−
150
°C
Tmb ≤ 25 °C; see Fig.3
CHARACTERISTICS
Tj = 25 °C unless otherwise specified.
SYMBOL
PARAMETER
CONDITIONS
MIN.
TYP.
MAX.
UNIT
VCEOsust
collector-emitter sustaining voltage
see Figs 4 and 5
700
−
−
V
VCEsat
collector-emitter saturation voltage
IC = 3 A; IB = 1.33 A; see Fig.6
−
−
1
V
VBEsat
base-emitter saturation voltage
IC = 3 A; IB = 1.33 A; see Fig.7
−
−
1.3
V
VF
diode forward voltage (BU506D)
IF = 3 A; see Fig.10
−
1.5
2.2
V
ICES
collector-emitter cut-off current
VCE = VCESmax; VBE = 0; note 1
−
−
0.5
mA
VCE = VCESmax; VBE = 0;
Tj = 125 °C; note 1
−
−
1
mA
mA
IEBO
emitter-base cut-off current
VEB = 6 V; IC = 0
−
−
10
hFE
DC current gain
VCE = 5 V; IC = 100 mA;
see Fig.8
6
13
30
Switching times in horizontal deflection circuit (see Fig.9)
ts
storage time
ICM = 3 A; IB(end) = 1A;
LB = 12 µH
−
6.5
−
µs
tf
fall time
ICM = 3 A; IB(end) = 1A;
LB = 12 µH
−
0.7
−
µs
Note
1. Measured with a half-sinewave voltage (curve tracer).
1997 Aug 13
2
Philips Semiconductors
Product specification
Silicon diffused power transistors
handbook, full pagewidth
BU506; BU506D
MGB923
102
IC
(A)
ICM max
10
IC max
II
1
I
10−1
10−2
10−3
10−4
1
10
102
Tmb = 25 °C.
I - Region of permissible DC operation.
II - Permissible extension for repetitive pulse operation.
Fig.2 Forward bias SOAR.
1997 Aug 13
3
103
VCE (V)
104
Philips Semiconductors
Product specification
Silicon diffused power transistors
BU506; BU506D
MGD283
120
handbook,
halfpage
Ptot max
handbook, halfpage
+ 50 V
(%)
100 to 200 Ω
80
L
horizontal
oscilloscope
vertical
40
6V
300 Ω
1Ω
30 to 60 Hz
MGE252
0
0
50
100
Tmb (oC)
150
Fig.4
Fig.3 Power derating curve.
Test circuit for collector-emitter
sustaining voltage.
MGB869
10
handbook, halfpage
VCEsat
(V)
handbook,IC
halfpage
MGE239
(mA)
(1)
250
(2)
(3)
1
200
100
0
10−1
10−2
VCE (V)
min
VCEOsust
10−1
1
IB (A)
10
(1) IC = 1 A.
(2) IC = 2 A.
(3) IC = 3 A.
Tmb = 25 °C.
Fig.5
Oscilloscope display for collector-emitter
sustaining voltage.
1997 Aug 13
Fig.6
4
Collector-emitter saturation voltage as a
function of base current; typical values.
Philips Semiconductors
Product specification
Silicon diffused power transistors
BU506; BU506D
MGB881
1.5
MGB874
102
handbook, halfpage
handbook, halfpage
VBEsat
(V)
(2)
hFE
(1)
(1)
(2)
(3)
1
0.5
10−1
1
10
IB (A)
1
10−2
10
(1) IC = 3 A.
(2) IC = 2 A.
(3) IC = 1 A.
Tmb = 25 °C.
Fig.7
1
IC (A)
10
(1) VCE = 1 V; Tj = 25 °C.
(2) VCE = 5 V; Tj = 125 °C.
Base-emitter saturation voltage as a
function of base current; typical values.
handbook, halfpage
10−1
Fig.8 DC current gain; typical values.
MBH382
MGB906
ICsat
5
handbook, halfpage
iC
IF
(A)
90%
4
10%
3
time
tf
ts
iB
2
IB (end)
1
time
0
0.6
1
1.4
VF (V)
Tmb = 25 °C.
Fig.10 Diode forward voltage.
Fig.9 Switching time waveforms.
1997 Aug 13
5
1.8
Philips Semiconductors
Product specification
Silicon diffused power transistors
BU506; BU506D
PACKAGE OUTLINE
Plastic single-ended package; heatsink mounted; 1 mounting hole; 3-lead TO-220
E
SOT78
A
A1
P
q
D1
D
L1
L2(1)
Q
b1
L
1
2
3
c
b
e
e
0
5
10 mm
scale
DIMENSIONS (mm are the original dimensions)
(1)
UNIT
A
A1
b
b1
c
D
D1
E
e
L
L1
L2
max.
P
q
Q
mm
4.5
4.1
1.39
1.27
0.9
0.7
1.3
1.0
0.7
0.4
15.8
15.2
6.4
5.9
10.3
9.7
2.54
15.0
13.5
3.30
2.79
3.0
3.8
3.6
3.0
2.7
2.6
2.2
Note
1. Terminals in this zone are not tinned.
OUTLINE
VERSION
SOT78
1997 Aug 13
REFERENCES
IEC
JEDEC
EIAJ
EUROPEAN
PROJECTION
ISSUE DATE
97-06-11
TO-220
6
Philips Semiconductors
Product specification
Silicon diffused power transistors
BU506; BU506D
DEFINITIONS
Data sheet status
Objective specification
This data sheet contains target or goal specifications for product development.
Preliminary specification
This data sheet contains preliminary data; supplementary data may be published later.
Product specification
This data sheet contains final product specifications.
Limiting values
Limiting values given are in accordance with the Absolute Maximum Rating System (IEC 134). Stress above one or
more of the limiting values may cause permanent damage to the device. These are stress ratings only and operation
of the device at these or at any other conditions above those given in the Characteristics sections of the specification
is not implied. Exposure to limiting values for extended periods may affect device reliability.
Application information
Where application information is given, it is advisory and does not form part of the specification.
LIFE SUPPORT APPLICATIONS
These products are not designed for use in life support appliances, devices, or systems where malfunction of these
products can reasonably be expected to result in personal injury. Philips customers using or selling these products for
use in such applications do so at their own risk and agree to fully indemnify Philips for any damages resulting from such
improper use or sale.
1997 Aug 13
7
Philips Semiconductors
Product specification
Silicon diffused power transistors
BU506; BU506D
NOTES
1997 Aug 13
8
Philips Semiconductors
Product specification
Silicon diffused power transistors
BU506; BU506D
NOTES
1997 Aug 13
9
Philips Semiconductors
Product specification
Silicon diffused power transistors
BU506; BU506D
NOTES
1997 Aug 13
10
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© Philips Electronics N.V. 1997
SCA55
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Printed in The Netherlands
137067/00/01/pp12
Date of release: 1997 Aug 13
Document order number:
9397 750 02711