Maximum Data
x Case: SOT-523
x Terminals: Solderable per MIL-STD-202, Method 208
x Polarity: See Diagram
BC847AT, BT, CT
NPN
Surface Mount Small
Signal Transistor
150mW
Features
x Epitaxial Die Construction
x Complementary PNP Type Available (BC857AT,BT,CT)
x Ultra-Small Surface Mount Package
Maximum Ratings @
@
25к Unless Otherwise Specified
Symbol Parameter Value Units
OFF CHARACTERISTICS
V(BR)CEO Collector-Emitter Breakdown Voltage 45 Vdc
V(BR)CBO Collector-Base Breakdown Voltage 50 Vdc
V(BR)EBO Collector-Emitter Breakdown Voltage 6.0 Vdc
IC Collector Current 100 mAdc
Pd Power Dissipation (Note 1) 150 mW
RșJA
Thermal Resistance, Junction to
Ambient(Note 1) 833 к/W
TJ, TSTG Operating & Storage Temperature -55~+150 к
Note: 1. Device mounted on FR-4 PCB with recommended pad
layout
omponents
20736 Marilla Street Chatsworth
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MCC
SOT-523
INCHES MM
DIM MIN MAX MIN MAX NOTE
A .059 .067 1.50 1.70
B .030 .033 0.75 0.85
C .057 .069 1.45 1.75
D .020 Nominal 0.50Nominal
E .035 .043 0.90 1.10
G .000 .004 .000 .100
H .028 .031 .70 0.80
J .004 .008 .100 .200
K .010 .014 .25 .35
A
C
B
D
E
GH
J
DIMENSIONS
K
TM
Micro Commercial Components
E
B
C
• Marking:BC847AT--1E,BC847BT--1F,BC847CT-1G.
• 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: A 2011/01/01
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Electrical Characteristics @ 25к Unless Otherwise Specified
Symbol Parameter Min Typ Max Units Test Condition
OFF CHARACTERISTICS
hFE
DC Current Gain (Note 2)
Current Gain A
B
C
110
200
420
---
290
520
222
450
800
--- VCE=5.0V, IC=2.0mA
VCE(SAT)
Collector-Emitter Saturation Voltage
(Note 2) --- ---
250
600 mV IC=10mA, IB=0.5mA
IC=100mA, IB=5.0mA
VBE(SAT)
Base-Emitter Saturation Voltage
(Note 2) --- 700
900--- mV
VBE(ON) Base-Emitter Voltage (Note 2) 580
---
660
---
700
770 mV VCE=5.0V, IC=2.0mA
VCE=5.0V, IC=10mA
ICBO
ICBO
Collector-Cutoff Current (Note 2) ---
---
---
---
15
5.0
nA
µA
VCB=30V, IE=0
VCB=30V, Tj=125к
fT Gain Bandwidth Product 100 --- --- MHz VCE=5.0V, IC=10mA,
f=100MHz
CCBO Collector-Base Capacitance --- --- 4.5 pF VCB=10V, f=1.0MHz
NF Noise Figure BC847BT
BC847CT --- --- 10
4.0 dB VCE=5V,RS=2.0Kohm,
f=1.0MHz,BW=200HZ
Note: 2. Short duration pulse test used to minimize self-heating effect.
MCC
BC847AT, BT, CT
TM
Micro Commercial Components
www.mccsemi.com
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IC=10mA, IB=0.5mA
IC=100mA, IB=5.0mA
Revision: A 2011/01/01
MCC TM
Micro Commercial Components
www.mccsemi.com
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3
Revision: A 2011/01/01
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;3Kpcs/Reel
