Diodes-Incorporated-BCX53TA
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BCX51/ 52/ 53
PNP MEDIUM POWER TRANSISTORS IN SOT89
Features
Mechanical Data
•
•
•
•
•
•
•
•
•
BV
CEO
> -45V, -60V & -80V
•
•
Case: SOT89
I
C
= -1A Continuous Collector Current
Case Material: Molded Plastic, “Green” Molding Compound;
UL Flammability Rating 94V-0
I
CM
= -2A Peak Pulse Current
Low Saturation Voltage V
CE(sat)
< -500mV
@ -0.5A
Gain Groups 10 and 16
•
•
Moisture Sensitivity: Level 1 per J-STD-020
Terminals: Matte Tin Finish Leads; Solderable per MIL-STD-202
Method 208
Complementary NPN Types: BCX54, 55, and 56
Totally Lead-Free & Fully RoHS Compliant (Notes 1 & 2)
Halogen- and Antimony-Free. “Green” Device (Note 3)
For automotive applications requiring specific change
control (i.e. parts qualified to AEC-Q100/101/200, PPAP
capable, and manufactured in IATF 16949 certified facilities),
•
Weight: 0.052 grams (Approximate)
Applications
•
•
Medium Power Switching or Amplification Applications
AF Driver and Output Stages
C
SOT89
E
C
B
C
B
E
Top View
Pin-Out
Top View
Device Symbol
Ordering Information
(Note 4)
Product
Compliance
Marking
AA
Reel Size (inches)
Tape Width (mm)
Quantity per Reel
1,000
BCX51TA
Standard
Standard
Standard
Standard
Standard
Standard
Standard
Standard
Standard
Standard
Standard
Standard
Standard
Standard
Standard
Standard
Standard
Standard
Standard
Standard
7
13
7
12
12
12
12
12
12
12
12
12
12
12
12
12
12
12
12
12
12
12
12
BCX51-13R
BCX5110TA
BCX5116TA
BCX5116TC
BCX52TA
AA
4,000
AC
AD
AD
AE
1,000
7
1,000
13
7
4,000
1,000
BCX5210TA
BCX5216TA
BCX53TA
AG
AM
AH
AK
7
1,000
7
1,000
7
1,000
BCX5310TA
BCX5316TA
BCX5316TC
BCX5316-13R
BCX5110TC
BCX51TC
7
1,000
AL
7
1,000
AL
13
13
13
13
13
13
13
13
13
4,000
AL
4,000
AC
AA
4,000
4,000
BCX5210TC
BCX5216TC
BCX52TC
AG
AM
AE
4,000
4,000
4,000
BCX5310TC
BCX53TC
AK
4,000
AH
4,000
Notes:
1. No purposely added lead. Fully EU Directive 2002/95/EC (RoHS), 2011/65/EU (RoHS 2) & 2015/863/EU (RoHS 3) compliant.
Lead-free.
3. Halogen- and Antimony-free “Green” products are defined as those which contain <900ppm bromine, <900ppm chlorine (<1500ppm total Br + Cl) and
<1000ppm antimony compounds.
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© Diodes Incorporated
BCX51/ 52/ 53
Datasheet number: DS35368 Rev. 10 – 2
BCX51/ 52/ 53
Marking Information
SOT89
xx = Product Type Marking Code, as follows:
xx
BCX51 =
AA
BCX5110 = AC
BCX5116 = AD
BCX52 =
AE
BCX5210 = AG
BCX5216 = AM
BCX53 =
AH
BCX5310 = AK
BCX5316 = AL
Absolute Maximum Ratings
(@ T
A
= +25°C, unless otherwise specified.)
Characteristic
Collector-Base Voltage
Symbol
V
CBO
V
CEO
V
EBO
I
C
BCX51
-45
BCX52
-60
BCX53
Unit
V
-100
-80
Collector-Emitter Voltage
-45
-60
V
Emitter-Base Voltage
-5
V
Continuous Collector Current
Peak Pulse Collector Current (Single pulse)
Continuous Base Current
-1
A
-2
I
CM
-100
-200
I
B
mA
Peak Pulse Base Current (Single pulse)
I
BM
Thermal Characteristics
(@ T
A
= +25°C, unless otherwise specified.)
Characteristic
Symbol
Value
Unit
(Note 5)
(Note 6)
(Note 7)
(Note 5)
(Note 6)
(Note 7)
(Note 8)
(Note 9)
1
Power Dissipation
1.5
W
P
D
2.0
125
Thermal Resistance, Junction to Ambient Air
83
°C/W
R
θ
JA
60
13
Thermal Resistance, Junction to Lead
Thermal Resistance, Junction to Case
Operating and Storage Temperature Range
°C/W
°C/W
°C
R
θ
JL
R
θ
JC
27
-55 to +150
T
J,
T
STG
ESD Ratings
(Note 10)
Characteristic
Electrostatic Discharge – Human Body Model
Electrostatic Discharge – Machine Model
Symbol
Value
Unit
V
JEDEC Class
3A
C
ESD HBM
ESD MM
4,000
400
V
Notes:
5. For a device mounted with the exposed collector pad on 15mm x 15mm 1oz copper that is on a single-sided 1.6mm FR4 PCB; device is measured under
still air conditions whilst operating in a steady-state.
6. Same as Note 5, except the device is mounted on 25mm x 25mm 1oz copper.
7. Same as Note 5, except the device is mounted on 50mm x 50mm 1oz copper.
8. Thermal resistance from junction to solder-point (on the exposed collector pad).
9. Thermal resistance from junction to the top of the case.
10. Refer to JEDEC specification JESD22-A114 and JESD22-A115.
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BCX51/ 52/ 53
Datasheet number: DS35368 Rev. 10 – 2
BCX51/ 52/ 53
Thermal Characteristics and Derating Information
120
1.0
0.8
0.6
0.4
0.2
0.0
100
80
60
40
20
0
D=0.5
D=0.2
Single Pulse
D=0.05
D=0.1
0
25
50
75 100
125 150
100µ 1m 10m
100m
1
10 100 1k
Pulse Width (s)
Temperature (°C)
Transient Thermal Impedance
Derating Curve
100
10
1
Single Pulse. T
a
mb
=25°C
100µ 1m 10m
100m
1
10 100 1k
Pulse Width (s)
Pulse Power Dissipation
140.0
120.0
100.0
80.0
3
T
a
mb
=25°C
2oz copper
2
1
0
1oz copper
1oz copper
2oz copper
60.0
T
a
mb
=25°C
500
40.0
0
500
1000
2500
0
1000
1500
2000
2500
Copper Area
1
(
s
5
q
0
0
m
m)
2000
Copper Area (sqmm)
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BCX51/ 52/ 53
Datasheet number: DS35368 Rev. 10 – 2
BCX51/ 52/ 53
Electrical Characteristics
(@ T
A
= +25°C, unless otherwise specified.)
Characteristic
Symbol
Min
-45
-60
-100
-45
-60
-80
-5
Typ
Max
Unit
Test Condition
BCX51
BCX52
BCX53
BCX51
BCX52
BCX53
Collector-Base
Breakdown Voltage
—
—
V
BV
CBO
I
C
= -100µA
Collector-Emitter
—
—
—
V
BV
CEO
I
C
= -10mA
I
E
= -10µA
Breakdown Voltage (Note 11)
Emitter-Base Breakdown Voltage
Collector Cut-Off Current
—
—
—
V
BV
EBO
I
CBO
-0.1
-20
V
CB
= -30V
—
—
μ
A
nA
V
CB
= -30V, T
J
= +150°C
V
EB
= -5V
Emitter Cut-Off Current
-20
I
EBO
I
C
= -5mA, V
CE
= -2V
I
C
= -150mA, V
CE
= -2V
I
C
= -500mA, V
CE
= -2V
25
40
25
—
—
—
—
250
—
All versions
DC Current Gain (Note 11)
—
h
FE
63
100
—
—
—
—
—
10 gain grp
16 gain grp
160
250
-0.5
-1.0
I
C
= -150mA, V
CE
= -2V
I
C
= -150mA, V
CE
= -2V
I
C
= -500mA, I
B
= -50mA
I
C
= -500mA, V
CE
= -2V
Collector-Emitter Saturation Voltage (Note 11)
Base-Emitter Turn-On Voltage (Note 11)
V
V
V
CE(sat)
V
BE(on)
—
I
C
= -50mA, V
CE
= -10V
f = 100MHz
Transition frequency
Output Capacitance
f
T
150
—
—
—
—
MHz
pF
C
obo
25
V
CB
= -10V, f = 1MHz
Note:
11.
Measured under pulsed conditions. Pulse width ≤ 300µs. Duty cycle ≤ 2%.
Typical Electrical Characteristics
(@ T
A
= +25°C, unless otherwise specified.)
1.0
0.8
500
400
V
= -5V
CE
I
= 10mA
B
I
= 8mA
B
T
T
= 150°C
= 85°C
A
A
I
= 6mA
B
300
0.6
0.4
I
= 4mA
B
T
T
= 25°C
A
A
200
100
0
I
= 2mA
B
0.2
0
= -55°C
0.001
0.01
0.1
1
10
0
1
2
3
4
5
-V
CE
, COLLECTOR-EMITTER VOLTAGE (V)
-I
C
, COLLECTOR CURRENT (A)
nt G
s.
o
to
nt
I
V
CE
C V
h
FE V
I
C
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BCX51/ 52/ 53
Datasheet number: DS35368 Rev. 10 – 2
BCX51/ 52/ 53
Typical Electrical Characteristics
(continued.)
0.5
0.4
1.0
0.8
T
T
= -55°C
A
0.3
0.2
0.6
0.4
0.2
0
= 25°C
= 85°C
A
T
= 150°C
A
T
T
= 85°C
A
A
T
= 150°C
A
T
= 25°C
A
0.1
0
V
= -2V
CE
T
= -55°C
A
0.001
0.01
0.1
1
10
0.001
0.01
0.1
1
10
-I
C
, COLLECTOR CURRENT(A)
-I
C
, COLLECTOR CURRENT (A)
V
B
E
(
o
n
)
V
I
C
V
I
C
CE(sat) V
1.2
300
250
1.0
200
150
100
0.8
0.6
T
= -55°C
A
T
= 25°C
= 85°C
A
T
A
0.4
V
= -5V
CE
f = 100MHz
T
= 150°C
A
50
0
0.2
0
I
/ I
= 10
B
C
0
20
40
60
80
100
0.001
0.01
0.1
1
10
-I
C
, COLLECTOR CURRENT (mA)
-I
C
, COLLECTOR CURRENT (A)
f
T V
I
C
V
I
C
BE(sat) V
160
140
f = 1MHz
120
100
80
60
40
C
ibo
20
0
C
obo
0
10
20
30
40
V
R
, REVERSE VOLTAGE (V)
Fig. 7 Typical Capacitance Characteristics
C v V
R
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BCX51/ 52/ 53
Datasheet number: DS35368 Rev. 10 – 2
BCX51/ 52/ 53
Package Outline Dimensions
SOT89
D1
c
SOT89
Dim Min Max
Typ
1.50
0.56
0.48
0.38
4.50
H
E
A
B
1.40 1.60
0.50 0.62
B1
0.42 0.54
c
D
0.35 0.43
4.40 4.60
B1
L
B
D1
1.62 1.83
1.733
D2
1.61 1.81
2.40 2.60
E2
2.05 2.35
1.71
2.50
2.20
1.50
4.10
2.78
1.05
e
E
D2
TOP VIEW
e
–
–
8
° (
H
3.95 4.25
4
X)
H1
2.63 2.93
0.90 1.20
H1
E2
L
L1
0.327 0.527
0.427
0.20 0.40
0.30
All Dimensions in mm
A
z
L1
D
z
BOTTOM VIEW
Suggested Pad Layout
SOT89
X2
Value
(in mm)
1.500
0.244
0.580
0.760
1.933
1.730
3.030
1.500
0.770
4.530
Dimensions
C
G
X
X1
X2
Y
Y1
Y2
Y3
Y4
Y3
Y1
Y4
X
G
Y
Y2
C
X1
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BCX51/ 52/ 53
Datasheet number: DS35368 Rev. 10 – 2
BCX51/ 52/ 53
IMPORTANT NOTICE
DIODES INCORPORATED AND ITS SUBSIDIARIES (“DIODES”) MAKE NO WARRANTY OF ANY KIND, EXPRESS OR IMPLIED,
1.
WITH REGARDS TO ANY INFORMATION CONTAINED IN THIS DOCUMENT, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
WARRANTIES OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE OR NON-INFRINGEMENT OF THIRD PARTY
INTELLECTUAL PROPERTY RIGHTS (AND THEIR EQUIVALENTS UNDER THE LAWS OF ANY JURISDICTION).
2.
The Information contained herein is for informational purpose only and is provided only to illustrate the operation of Diodes products
described herein and application examples. Diodes does not assume any liability arising out of the application or use of this document or any
product described herein. This document is intended for skilled and technically trained engineering customers and users who design with Diodes
products. Diodes products may be used to facilitate safety-related applications; however, in all instances customers and users are responsible for
(a) selecting the appropriate Diodes products for their applications, (b) evaluating the suitability of the Diodes products for their intended
applications, (c) ensuring their applications, which incorporate Diodes products, comply the applicable legal and regulatory requirements as well
as safety and functional-safety related standards, and (d) ensuring they design with appropriate safeguards (including testing, validation, quality
control techniques, redundancy, malfunction prevention, and appropriate treatment for aging degradation) to minimize the risks associated with
their applications.
3.
Diodes assumes no liability for any application-related information, support, assistance or feedback that may be provided by Diodes
from time to time. Any customer or user of this document or products described herein will assume all risks and liabilities associated with such
use, and will hold Diodes and all companies whose products are represented herein or on Diodes’ websites, harmless against all damages and
liabilities.
4.
Products described herein may be covered by one or more United States, international or foreign patents and pending patent
applications. Product names and markings noted herein may also be covered by one or more United States, international or foreign trademarks
and trademark applications. Diodes does not convey any license under any of its intellectual property rights or the rights of any third parties
(including third parties whose products and services may be described in this document or on Diodes’ website) under this document.
5.
Diodes
products
are
provided
subject
to
Diodes’
Standard
Terms
and
Conditions
of
Sale
(
https://www.diodes.com/about/company/terms-and-conditions/terms-and-conditions-of-sales/
)
or other applicable terms. This document does not
alter or expand the applicable warranties provided by Diodes. Diodes does not warrant or accept any liability whatsoever in respect of any
products purchased through unauthorized sales channel.
6.
Diodes products and technology may not be used for or incorporated into any products or systems whose manufacture, use or sale is
prohibited under any applicable laws and regulations. Should customers or users use Diodes products in contravention of any applicable laws or
regulations, or for any unintended or unauthorized application, customers and users will (a) be solely responsible for any damages, losses or
penalties arising in connection therewith or as a result thereof, and (b) indemnify and hold Diodes and its representatives and agents harmless
against any and all claims, damages, expenses, and attorney fees arising out of, directly or indirectly, any claim relating to any noncompliance with
the applicable laws and regulations, as well as any unintended or unauthorized application.
7.
While efforts have been made to ensure the information contained in this document is accurate, complete and current, it may contain
technical inaccuracies, omissions and typographical errors. Diodes does not warrant that information contained in this document is error-free and
Diodes is under no obligation to update or otherwise correct this information. Notwithstanding the foregoing, Diodes reserves the right to make
modifications, enhancements, improvements, corrections or other changes without further notice to this document and any product described
herein. This document is written in English but may be translated into multiple languages for reference. Only the English version of this document
is the final and determinative format released by Diodes.
8.
Any unauthorized copying, modification, distribution, transmission, display or other use of this document (or any portion hereof) is
prohibited. Diodes assumes no responsibility for any losses incurred by the customers or users or any third parties arising from any such
unauthorized use.
Copyright © 2021 Diodes Incorporated
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August 2021
© Diodes Incorporated
BCX51/ 52/ 53
Datasheet number: DS35368 Rev. 10 – 2
