BDX53 Bourns Inc., BDX53 Datasheet - Page 2

• Manufacturer Part Number: BDX53
• Description: Darlington Transistors 60W 8A NPN
• Manufacturer: Bourns Inc.

Specifications of BDX53

• Configuration: Single
• Transistor Polarity: NPN
• Mounting Style: Through Hole
• Package / Case: TO-220
• Collector- Emitter Voltage Vceo Max: 45 V
• Emitter- Base Voltage Vebo: 5 V
• Collector- Base Voltage Vcbo: 45 V
• Maximum Dc Collector Current: 8 A
• Maximum Collector Cut-off Current: 200 uA
• Maximum Operating Temperature: + 150 C
• Dc Collector/base Gain Hfe Min: 750
• Minimum Operating Temperature: - 65 C
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

BDX53, BDX53A, BDX53B, BDX53C
NPN SILICON POWER DARLINGTONS
electrical characteristics at 25°C case temperature (unless otherwise noted)
NOTES: 3. These parameters must be measured using pulse techniques, t
thermal characteristics
resistive-load-switching characteristics at 25°C case temperature
†
2
V
V
V
Voltage and current values shown are nominal; exact values vary slightly with transistor parameters.
(BR)CEO
R
I
I
BE(sat)
CE(sat)
R
I
V
h
CEO
CBO
EBO
t
t
θJC
θJA
on
off
FE
EC
4. These parameters must be measured using voltage-sensing contacts, separate from the current carrying contacts.
PARAMETER
PARAMETER
Collector-emitter
breakdown voltage
Collector-emitter
cut-off current
Collector cut-off
current
Emitter cut-off
current
Forward current
transfer ratio
Base-emitter
saturation voltage
Collector-emitter
saturation voltage
Parallel diode
forward voltage
Junction to case thermal resistance
Junction to free air thermal resistance
Turn-on time
Turn-off time
I
V
V
V
V
V
V
V
V
V
V
I
I
I
I
V
C
B
B
E
C
CE
CE
CE
CE
CB
CB
CB
CB
EB
CE
BE(off)
=
=
=
= 100 mA
= 3 A
= 30 V
= 30 V
= 40 V
= 50 V
= 45 V
= 60 V
= 80 V
= 100 V
=
=
12 mA
12 mA
= -4.5 V
3 A
5 V
3 V
PARAMETER
I
I
I
I
I
I
I
I
I
I
I
I
I
I
B
B
B
B
B
E
E
E
E
C
C
C
C
B
= 0
= 0
= 0
= 0
= 0
= 0
= 0
= 0
= 0
= 0
= 0
= 3 A
= 3 A
= 3 A
TEST CONDITIONS
I
R
B(on)
TEST CONDITIONS
L
= 10 Ω
= 12 mA
(see Note 3)
(see Notes 3 and 4)
(see Notes 3 and 4)
(see Notes 3 and 4)
p
= 300 µs, duty cycle ≤ 2%.
†
R O D U C T
I
t
B(off)
p
= 20 µs, dc ≤ 2%
= -12 mA
Specifications are subject to change without notice.
BDX53
BDX53A
BDX53B
BDX53C
BDX53
BDX53A
BDX53B
BDX53C
BDX53
BDX53A
BDX53B
BDX53C
MAY 1989 - REVISED SEPTEMBER 2002
I N F O R M A T I O N
MIN
MIN
MIN
100
750
45
60
80
TYP
TYP
TYP
1
5
MAX
MAX
MAX
2.08
62.5
0.5
0.5
0.5
0.5
0.2
0.2
0.2
0.2
2.5
2.5
2
2
°C/W
°C/W
UNIT
UNIT
UNIT
mA
mA
mA
µs
µs
V
V
V
V