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 @
25
к
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
I
C
Collector Current 100 mAdc
P
d
Power Dissipation (Note 1) 150 mW
R
șJA
Thermal Resistance, Junction to
Ambient(Note 1)
833
к/W
T
J
, T
STG
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
G
H
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: B 2013/01/01
www.mccsemi.com
1 of 3
Halogen free available upon request by adding suffix "-HF"
•