Uploader: Adam
Country: Sweden
Uploaded: Aug 28, 2018
Price: Free
Rating: Based on 1 user ratings

Please, verify you are not robot to load rest of pages

download bu508d pdf

BU208D
BU508D/BU508DFI

HIGH VOLTAGE FAST-SWITCHING
NPN POWER TRANSISTORS





BU208D AND BU508DFI ARE STM
PREFERRED SALESTYPES
HIGH VOLTAGE CAPABILITY
U.L. RECOGNISED ISOWATT218 PACKAGE
(U.L. FILE # E81734 (N)
JEDEC TO-3 METAL CASE
NPN TRANSISTOR WITH INTEGRATED
FREEWHEELING DIODE
TO-3
1
2
APPLICATIONS:

HORIZONTAL DEFLECTION FOR COLOUR
TV
DESCRIPTION
The BU208D, BU508D and BU508DFI are
manufactured
using
Multiepitaxial
Mesa
technology for cost-effective high performance
and uses a Hollow Emitter structure to enhance
switching speeds.
3
3
2
2
TO-218
1
1
ISOWATT218
INTERNAL SCHEMATIC DIAGRAM
For TO-3 :
C = Tab
E = Pin2.
ABSOLUTE MAXIMUM RATINGS
Symbol
Parameter
Value
Unit
1500
V
Collector-Emitter Voltage (I B = 0)
700
V
Emitter-Base Voltage (I C = 0)
10
V
Collector Current
8
A
V CES
Collector-Emitter Voltage (V BE = 0)
V CEO
V EBO
IC
I CM
Collector Peak Current (tp < 5 ms)
o
P t ot
Total Dissipation at T c = 25 C
T stg
St orage Temperature
Tj
June 1998
Max. Operating Junction Temperature
15
TO - 3
T O - 218
150
125
-65 to 175 -65 to 150
175
150
A
ISOW ATT 218
50
W
-65 to 150
o
C
150
o
C
1/8
BU208D / BU508D / BU508DFI
THERMAL DATA
R t hj-ca se
Thermal Resistance Junction-case