BC847AT, BT, CT
NPN SMALL SIGNAL SURFACE MOUNT TRANSISTOR
Features
•Epitaxial Die Construction
•Complementary PNP Types Available (BC857AT,BT,CT)
•Ultra-Small Surface Mount Package
•Lead Free/RoHS Compliant (Note 2)
•"Green" Device (Note 4 and 5)
Mechanical Data
•Case: SOT-523
•Case Material - Molded Plastic. UL Flammability Classification Rating 94V-0
•Moisture Sensitivity: Level 1 per J-STD-020C
•Terminals: Solderable per MIL-STD-202, Method 208
•Lead Free Plating (Matte Tin Finish annealed over Alloy 42 leadframe).
•Terminal Connections: See Diagram
•Marking Code: See Table
•Ordering Information: See Page 2
•Marking Information: See Page 2
•Weight: 0.002 grams (approximate)
|
A |
|
|
|
SOT-523 |
|
|
|
C |
|
|
Dim |
Min |
Max |
Typ |
|
|
|
A |
0.15 |
0.30 |
0.22 |
|
|
|
|
|
||||
|
TOP VIEW |
B C |
|
B |
0.75 |
0.85 |
0.80 |
|
|
C |
1.45 |
1.75 |
1.60 |
||
|
|
|
|
||||
|
B |
E |
|
D |
|
|
0.50 |
|
|
G |
0.90 |
1.10 |
1.00 |
||
|
G |
|
|
||||
|
H |
|
|
H |
1.50 |
1.70 |
1.60 |
|
|
|
J |
0.00 |
0.10 |
0.05 |
|
|
|
|
|
||||
K |
|
N |
M |
K |
0.60 |
0.80 |
0.75 |
|
|
|
L |
0.10 |
0.30 |
0.22 |
|
|
|
|
|
||||
J |
D |
L |
|
M |
0.10 |
0.20 |
0.12 |
|
N |
0.45 |
0.65 |
0.50 |
|||
|
|
||||||
|
Type |
Marking |
|
α |
0° |
8° |
|
|
BC847AT |
1E |
|
||||
|
|
All Dimensions in mm |
|||||
|
BC847BT |
1F |
|
||||
|
BC847CT |
1M |
|
|
|
|
|
Maximum Ratings @TA = 25°C unless otherwise specified
|
|
|
Characteristic |
|
|
|
Symbol |
|
|
|
|
Value |
|
Unit |
|
||
|
Collector-Base Voltage |
|
|
|
|
VCBO |
|
|
|
50 |
|
V |
|
||||
|
Collector-Emitter Voltage |
|
|
|
VCEO |
|
|
|
45 |
|
V |
|
|||||
|
Emitter-Base Voltage |
|
|
|
|
VEBO |
|
|
|
6.0 |
|
V |
|
||||
|
Collector Current |
|
|
|
|
IC |
|
|
|
100 |
|
mA |
|
||||
|
Power Dissipation (Note 1) |
|
|
|
Pd |
|
|
|
150 |
|
mW |
|
|||||
|
Thermal Resistance, Junction to Ambient (Note 1) |
|
|
RθJA |
|
|
|
833 |
|
°C/W |
|
||||||
|
Operating and Storage Temperature Range |
|
|
Tj, TSTG |
|
|
|
-55 to +150 |
|
°C |
|
||||||
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|||
|
Electrical Characteristics |
@TA = 25°C unless otherwise specified |
|
|
|
|
|
|
|
|
|||||||
|
|
|
|
|
|
|
|
|
Typ |
|
|
|
|
|
|
|
|
|
|
|
Characteristic |
|
Symbol |
Min |
|
|
|
Max |
|
Unit |
|
Test Condition |
|
||
|
DC Current Gain |
(Note 3) |
Current Gain A |
|
|
110 |
|
|
— |
|
220 |
|
|
|
|
|
|
|
|
|
|
B |
hFE |
200 |
|
|
290 |
|
450 |
|
— |
VCE = 5.0V, IC = 2.0mA |
|
||
|
|
|
|
C |
|
|
420 |
|
|
520 |
|
800 |
|
|
|
|
|
|
Collector-Emitter Saturation Voltage |
(Note 3) |
VCE(SAT) |
— |
|
|
— |
|
250 |
|
mV |
IC = 10mA, IB = 0.5mA |
|
||||
|
|
|
600 |
|
IC = 100mA, IB = 5.0mA |
|
|||||||||||
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|||
|
Base-Emitter Saturation Voltage |
(Note 3) |
VBE(SAT) |
— |
|
|
700 |
|
— |
|
mV |
IC = 10mA, IB = 0.5mA |
|
||||
|
|
900 |
|
|
IC = 100mA, IB = 5.0mA |
|
|||||||||||
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|||
|
Base-Emitter Voltage |
|
(Note 3) |
VBE |
580 |
|
|
660 |
|
700 |
|
mV |
VCE = 5.0V, IC = 2.0mA |
|
|||
|
|
— |
|
|
— |
|
770 |
|
VCE =5.0V, IC = 10mA |
|
|||||||
|
|
|
|
|
|
|
|
|
|
|
|
||||||
|
Collector-Emitter Cutoff Current |
(Note 3) |
ICBO |
— |
|
|
— |
|
15 |
|
nA |
VCB = 30V |
|
||||
|
ICBO |
|
|
5.0 |
|
µA |
VCB = 30V, TA = 150°C |
|
|||||||||
|
|
|
|
|
|
|
|
|
|
|
|
||||||
|
Gain Bandwidth Product |
|
fT |
100 |
|
|
— |
|
— |
|
MHz |
VCE = 5.0V, IC = 10mA, |
|
||||
|
|
|
|
|
|
f = 100MHz |
|
||||||||||
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
||
|
Output Capacitance |
|
|
COBO |
— |
|
|
— |
|
4.5 |
|
pF |
VCB = 10V, f = 1.0MHz |
|
|||
|
|
|
|
BC847BT |
NF |
— |
|
|
— |
|
10 |
|
dB |
VCE = 5V, RS = 2.0kΩ, |
|
||
|
Noise Figure |
|
BC847CT |
|
|
4.0 |
|
f = 1.0kHz, BW = 200Hz |
|
||||||||
|
|
|
|
|
|
|
|
|
|
|
|
||||||
|
Notes: |
1. Device mounted on FR-4 PCB, 1 inch x 0.85 inch x 0.062 inch; pad layout as shown on Diodes Inc. suggested pad layout document AP02001, which |
|
||||||||||||||
|
|
can be found on our website at http://www.diodes.com/datasheets/ap02001.pdf. |
|
|
|
|
|
|
|
|
|||||||
2.No purposefully added lead.
3.Short duration pulse test used to minimize self-heating effect.
4.Diodes Inc.'s "Green" policy can be found on our website at http://www.diodes.com/products/lead_free/index.php.
5.Product manufactured with Date Code UO (week 40, 2007) and newer are built with Green Molding Compound. Product manufactured prior to Date Code UO are built with Non-Green Molding Compound and may contain Halogens or Sb2O3 Fire Retardants.
DS30274 Rev. 9 - 2 |
1 of 3 |
BC847AT, BT, CT |
|
www.diodes.com |
© Diodes Incorporated |
|
|
Loading...