Semiconductor Components Industries, LLC, 2001
June, 2001 – Rev. 0 1Publication Order Number:
BCX56–10R1/D
BCX56-10R1
Preferred Device
NPN Silicon
Epitaxial Transistor
These NPN Silicon Epitaxial transistors are designed for use in
audio amplifier applications. The device is housed in the SOT-89
package, which is designed for medium power surface mount
applications.
High Current: 1.0 Amp
Available in 7 inch/1000 unit Tape and Reel
Device Marking: BK
MAXIMUM RATINGS (TC = 25°C unless otherwise noted)
Rating Symbol Value Unit
Collector-Emitter Voltage VCEO 80 Vdc
Collector-Base Voltage VCBO 100 Vdc
Emitter-Base Voltage VEBO 5 Vdc
Collector Current IC1 Adc
Total Power Dissipation
@ TA = 25°C
Derate above 25°C
PD
(Note 1.)
(Note 2.)
1.56
13
0.67
5.0
Watts
mW/°C
Watts
mW/°C
Operating and Storage
Temperature Range TJ, Tstg –65 to 150 °C
THERMAL CHARACTERISTICS
Characteristic Symbol Max Unit
Thermal Resistance
Junction-to-Ambient
(surface mounted)
RθJA
(Note 1.)
(Note 2.) 80
190
°C/W
Maximum Temperature for
Soldering Purposes
Time in Solder Bath
TL260
10 °C
Sec
1. FR–4 @ 1.0 X 1.0 inch Pad
2. FR–4 @ Minimum Pad
Device Package Shipping
ORDERING INFORMATION
SOT–89
CASE 1213
STYLE 2
http://onsemi.com
MARKING DIAGRAM
BK
Y = Year Code
M = Month Code
BK= Device Code
Preferred devices are recommended choices for future use
and best overall value.
COLLECTOR 2
BASE
1
EMITTER
3
MEDIUM POWER
NPN SILICON
HIGH CURRENT
TRANSISTOR
SURFACE MOUNT
123
BCX56–10R1 SOT–89 1000/Tape & Reel
YM
BCX56–10R1
http://onsemi.com
2
ELECTRICAL CHARACTERISTICS (TA = 25°C unless otherwise noted)
Characteristics Symbol Min Typ Max Unit
OFF CHARACTERISTICS
Collector-Base Breakdown Voltage
(IC = 100 µAdc, IE = 0) V(BR)CBO 100 Vdc
Collector-Emitter Breakdown Voltage
(IC = 1.0 mAdc, IB = 0) V(BR)CEO 80 Vdc
Emitter-Base Breakdown Voltage
(IE = 10 µAdc, IC = 0) V(BR)EBO 5.0 Vdc
Collector-Base Cutoff Current
(VCB = 30 Vdc, IE = 0) ICBO 100 nAdc
Emitter-Base Cutoff Current
(VEB = 5.0 Vdc, IC = 0) IEBO 10 µAdc
ON CHARACTERISTICS (Note 3.)
DC Current Gain
(IC = 5.0 mA, VCE = 2.0 V)
(IC = 150 mA, VCE = 2.0 V)
(IC = 500 mA, VCE = 2.0 V)
hFE 25
63
25
160
Collector-Emitter Saturation Voltage
(IC = 500 mAdc, IB = 50 mAdc) VCE(sat) 0.5 Vdc
Base-Emitter On Voltage
(IC = 500 mAdc, VCE = 2.0 Vdc) VBE(on) 1.0 Vdc
DYNAMIC CHARACTERISTICS
Current-Gain – Bandwidth Product
(IC = 10 mAdc, VCE = 5.0 Vdc, f = 35 MHz) fT 130 MHz
3. Pulse Test: Pulse Width 300 µs, Duty Cycle 2.0%
TYPICAL ELECTRICAL CHARACTERISTICS
hFE, DC CURRENT GAIN
100
10 1000100101
IC, COLLECTOR CURRENT (mA)
Figure 1. DC Current Gain
TJ = 125°C
TJ = 25°C
TJ = -55°C
1000
BCX56–10R1
http://onsemi.com
3
TYPICAL ELECTRICAL CHARACTERISTICS
IC, COLLECTOR CURRENT (mA)
Figure 2. Current-Gain – Bandwidth Product
f, CURRENTGAIN  BANDWIDTH PRODUCT (MHz
T
1000
100
10 100101.0 1000
C, CAPACITANCE (pF)
80
60
40
20
10
8.0
6.0
4.0
VR, REVERSE VOLTAGE (VOLTS)
Figure 3. Capacitance
0.1 0.2 0.5 1.0 2.0 5.0 10 20 50 100
IC, COLLECTOR CURRENT (mA)
Figure 4. “On” Voltages
1.0
0.4
01001.00.5 500
1.0
0.8
0.6
0.4
0.2
0
IC, COLLECTOR CURRENT (mA)
Figure 5. Collector Saturation Region
0.05 0.1 0.2 0.5 2.0 5.0 10 20 50
VCE, COLLECTOREMITTER VOLTAGE (VOLTS)
V, VOLTAGE (VOLTS)
0.8
0.6
0.2
2.0 5.0 10 20 50 200 1.0
VBE(on) @ VCE = 1.0 V
VCE(sat) @ IC/IB = 10
VBE(sat) @ IC/IB = 10
TJ = 25°C
50
mA
100mA
TJ = 25°C
250mA 500mA
IC = 10mA
TJ = 25°C
Cibo
Cobo
STEP 1
PREHEAT
ZONE 1
RAMP"
STEP 2
VENT
SOAK"
STEP 3
HEATING
ZONES 2 & 5
RAMP"
STEP 4
HEATING
ZONES 3 & 6
SOAK"
STEP 5
HEATING
ZONES 4 & 7
SPIKE"
STEP 6
VENT
STEP 7
COOLING
200°C
150°C
100°C
50°C
TIME (3 TO 7 MINUTES TOTAL) TMAX
SOLDER IS LIQUID FOR
40 TO 80 SECONDS
(DEPENDING ON
MASS OF ASSEMBLY)
205° TO
219°C
PEAK AT
SOLDER
JOINT
DESIRED CURVE FOR LOW
MASS ASSEMBLIES
DESIRED CURVE FOR HIGH
MASS ASSEMBLIES
100°C
150°C
160°C
170°C
140°C
Figure 6. Typical Solder Heating Profile
BCX56–10R1
http://onsemi.com
4
PACKAGE DIMENSIONS
SOT–89
(3–LEAD)
CASE 1213–02
ISSUE C
K
L
G
H
M
0.10 T S
BS
A
M
0.10 T S
BS
A
D
E2 PL
CJ
–A–
–B–
F
–T– SEATING
PLANE
NOTES:
1. DIMENSIONING AND TOLERANCING PER ANSI
Y14.5M, 1982.
2. CONTROLLING DIMENSION: MILLIMETERS
3. 1213-01 OBSOLETE, NEW STANDARD 1213-02.
DIM
A
MIN MAX MIN MAX
INCHES
4.40 4.60 0.173 0.181
MILLIMETERS
B2.40 2.60 0.094 0.102
C1.40 1.60 0.055 0.063
D0.37 0.57 0.015 0.022
E0.32 0.52 0.013 0.020
F1.50 1.83 0.059 0.072
G1.50 BSC 0.059 BSC
H3.00 BSC 0.118 BSC
J0.30 0.50 0.012 0.020
K0.80 --- 0.031 ---
L--- 4.25 --- 0.167
STYLE 2:
PIN 1. BASE
2. COLLECTOR
3. EMITTER
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without further notice to any products herein. SCILLC makes no warranty, representation or guarantee regarding the suitability of its products for any particular
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including without limitation special, consequential or incidental damages. “Typical” parameters which may be provided in SCILLC data sheets and/or
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Phone: 81–3–5740–2700
Email: r14525@onsemi.com
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BCX56–10R1/D
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