BCX51
BCX51-10
BCX51-16
PNP
Plastic-Encapsulate
Transistors
Features
x Power Dissipation: PCM=0.5W (Tamb=25к)
x Collector Current: ICM=-1.0A
x Collector-Base Voltage: V(BR)CBO=-45V
x Marking Code: BCX51=AA, BCX51-10=AC, BCX51-16=AD
Maximum Ratings
Symbol Rating Value Unit
ICCollector Current DC -1.0 A
PCCollector Power Dissipation 0.5 W
TJJunction Temperature
TSTG Storage Temperature -55 to +150 OC
Electrical Characteristics @ 25qC Unless Otherwise Specified
Symbol Parameter Min Typ Max Units
OFF CHARACTERISTICS
(IC=-100uA, IE=0)
(IC=-1mA, IB=0)
(IE=10uA, IC=0)
ICBO Collector Cutoff Current
(VCB=-30V, IE=0)
IEBO Emitter Cutoff Current
(VEB=-5.0V, IC=0)
hFE(1) DC Current Gain
(VCE=-2.0V, IC=-150mA) BCX51
BCX51-10
BCX51-16
63
63
100
---
---
---
250
160
250
---
hFE(2) DC Current Gain
(VCE=2.0V, IC=-5.0mA)
hFE(3) DC Current Gain
(VCE=-2.0V, IC=-500mA)
VCE(sat) Collector-Emitter Saturation Voltage
(IC=-500mA,IB=-50mA)
VBE(on) Base-Emitter Voltage
(IC=-500mA, VCE=-2.0V)
fTTransition Frequency
(VCE=-5V, IC=-10mA,
f=100MHz) 50 --- --- MHz
omponents
20736 Marilla Street Chatsworth
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$%  !"#
MCC
SOT-89
-55 to +150 OC
-45 --- --- V
-45 --- --- V
-5 --- --- V
Range
Range
-5 --- --- V
63
--- ---
--- ---
--- ---
--- ---
40
-0.1
-0.1
-0.5
-1 V
V
uA
uA
Collector-Base Breakdown Voltage
Collector-Emitter Breakdown Voltage
Emitter-Base Breakdown Voltage
V(BR)CEO
V(BR)CBO
V(BR)EBO
V(BR)CBO
V(BR)CEO
V(BR)EBO
Collector-Base Breakdown Voltage
Collector-Emitter Breakdown Voltage
Emitter-Base Breakdown Voltage
-45
-45
-5
V
V
V
E
B
C
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B
A
E
D
GH
F
K
J
C
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1.55
.061 REF.
 
Lead Free Finish/RoHS Compliant ("P" Suffix designates
RoHS Compliant. See ordering information)
Epoxy meets UL 94 V-0 flammability rating
Moisure Sensitivity Level 1
Revision: B 2013/01/01
TM
Micro Commercial Components
Halogen free available upon request by adding suffix "-HF"
MCC
Revision: B 2013/01/01
TM
Micro Commercial Components
www.mccsemi.com
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4
Ordering Information :
***IMPORTANT NOTICE***
Micro Commercial Components Corp. reserves the right to make changes without further notice to any product herein to
make corrections, modifications , enhancements , improvements , or other changes . Micro Commercial Components
Corp . does not assume any liability arising out of the application or use of any product described herein; neither does it
convey any license under its patent rights ,nor the rights of others . The user of products in such applications shall assume all
risks of such use and will agree to hold Micro Commercial Components Corp . and all the companies whose products are
represented on our website, harmless against all damages.
***LIFE SUPPORT***
MCC's products are not authorized for use as critical components in life support devices or systems without the express written
approval of Micro Commercial Components Corporation.
***CUSTOMER AWARENESS***
Counterfeiting of semiconductor parts is a growing problem in the industry. Micro Commercial Components (MCC) is taking
strong measures to protect ourselves and our customers from the proliferation of counterfeit parts. MCC strongly encourages
customers to purchase MCC parts either directly from MCC or from Authorized MCC Distributors who are listed by country on
our web page cited below. Products customers buy either from MCC directly or from Authorized MCC Distributors are genuine
parts, have full traceability, meet MCC's quality standards for handling and storage. MCC will not provide any warranty
coverage or other assistance for parts bought from Unauthorized Sources. MCC is committed to combat this global
problem and encourage our customers to do their part in stopping this practice by buying direct or from authorized
distributors.
Device Packing
Part Number-TP
Tape&Reel;1Kpcs/Reel
Note : Adding "-HF" suffix for halogen free, eg. Part Number-TP-HF