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Part: BC549C
Category:
Discrete
-> Transistors
-> Bipolar
-> General Purpose
Description: Hfe Min 420 FT TYP 300 MHZ NF Typ. 1.4 DB Transistor Polarity NPN Current ic Continuous Max 0.1 a Voltage Vceo 30 V Current ic (hfe) 2 ma Power Ptot 500 MW
Company: Fairchild Semiconductor
Datasheet: Download BC549C datasheet File size : 324 kB
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Datasheet text preview:
BC546/547/548/549/550
BC546 /547/548/549 /550
Switching and Applications
· High Voltage: BC546, VCEO=65V · Low Noise: BC549, BC550 · Complement to BC556 ... BC560
1
T O -9 2
NPN Epitaxial Silicon Transistor
Absolute Maximum Ratings Ta=25°C unless otherwise noted
Symbol VCBO Collector-Base Voltage Par a m e t e r : BC546 : BC547/550 : BC548/549
1. Collector 2. Base 3. Emitter
Value 80 50 30 65 45 30 6 5 100 500 150 -65 ~ 150
U n i ts V V V V V V V V mA mW °C °C
VCEO
Collector-Emitter Voltage : BC546 : BC547/550 : BC548/549 Emitter-Base Voltage Collector Current (DC) Collector Power Dissipation Junction Temperature Storage Temperature : BC546/547 : BC548/549/550
VEBO IC PC TJ TSTG
Electrical Characteristics Ta=25°C unless otherwise noted
Symbol ICBO hFE VCE (sat) VBE (sat) VBE (on) fT Co b C ib NF P a r a m e te r Collector Cut-off Current DC Current Gain Collector-Emitter Saturation Voltage Base-Emitter Saturation Voltage Base-Emitter On Voltage Current Gain Bandwidth Product Output Capacitance Input Capacitance Noise Figure : BC546/547/548 : BC549/550 : BC549 : BC550 Test Condition VCB=30V, IE=0 VCE=5V, IC=2mA IC=10mA, IB=0.5mA IC=100mA, IB=5mA IC=10mA, IB=0.5mA IC=100mA, IB=5mA VCE=5V, IC=2mA VCE=5V, IC=10mA VCE=5V, IC=10mA, f=100MHz VCB=10V, IE=0, f=1MHz VEB=0.5V, IC=0, f=1MHz VCE=5V, IC=200µA f=1KHz, RG=2K VCE=5V, IC=200µA RG=2K, f=30~15000MHz 580 Min. 110 90 200 700 900 660 300 3. 5 9 2 1. 2 1. 4 1. 4 10 4 4 3 6 700 720 Typ. M ax. 15 800 250 600 mV mV mV mV mV mV MHz pF pF dB dB dB dB Units nA
hFE Classification
Classification hF E
©2002 Fairchild Semiconductor Corporation
A 110 ~ 220
B 200 ~ 450
C 420 ~ 800
Rev. A2, August 2002
BC546/547/548/549/550
Typical Characteristics
100
100
80
IB = 350µA IB = 300µA IB = 250µA IB = 200µA
IC[mA], COLLECTOR CURRENT
IC[mA], COLLECTOR CURRENT
IB = 400µA
VCE = 5V
10
60
40
IB = 150µA IB = 100µA
1
20
IB = 50µA
0 0 2 4 6 8 10 12 14 16 18 20
0 .1 0 .0 0 .2 0 .4 0 .6 0 .8 1 .0 1 .2
VCE[V], COLLECTOR-EMITTER VOLTAGE
VBE[V], BASE-EMITTER VOLTAGE
Figure 1. Static Characteristic
Figure 2. Transfer Characteristic
VBE(sat), VCE(sat)[mV], SATURATION VOLTAGE
100 00
VC E = 5V
1 000
IC = 10 IB
hFE, DC CURRENT GAIN
100 0
V BE(sat)
1 00
100
10
V CE(sat)
1
1
10
1 00
1 000
10
1
10
100
100 0
IC[m A], COLLECTOR CURRENT
IC[A], COLLECTOR CURRENT
Figure 3. DC current Gain
Figure 4. Base-Emitter Saturation Voltage Collector-Emitter Saturation Voltage
10 0
1 000
fT, CURRENT GAIN-BANDWIDTH PRODUCT
Cob[pF], CAPACITANCE
f=1MHz IE = 0
10
VC E = 5V
1 00
1
10
0. 1
1
10
10 0
10 00
1 0 .1
1
10
1 00
V CB[V], COLLECTOR-BASE VOLTAGE
IC[m A], COLLECTOR CURRENT
Figure 5. Output Capacitance
Figure 6. Current Gain Bandwidth Product
©2002 Fairchild Semiconductor Corporation
Rev. A2, August 2002
BC546/547/548/549/550
Package Dimensions
TO-92
4.58 0.15
+0.25
0.46
14.47 ±0.40
±0.10
4.58 ±0.20
1.27TYP [1.27 ±0.20] 3.60
±0.20
1.27TYP [1.27 ±0.20]
0.38 0.05
+0.10
3.86MAX
1.02 ±0.10
0.38 0.05
+0.10
(R2.29)
(0.25)
Dimensions in Millimeters
©2002 Fairchild Semiconductor Corporation Rev. A2, August 2002
TRADEMARKS
The following are registered and unregistered trademarks Fairchild Semiconductor owns or is authorized to use and is not intended to be an exhaustive list of all such trademarks.
ACExTM FACTTM ActiveArrayTM FACT Quiet seriesTM BottomlessTM FAST® FASTrTM CoolFETTM CROSSVOLTTM FRFETTM GlobalOptoisolatorTM DOMETM EcoSPARKTM GTOTM E2CMOSTM HiSeCTM EnSignaTM I2CTM Across the board. Around the world.TM The Power FranchiseTM Programmable Active DroopTM DISCLAIMER
ImpliedDisconnectTM ISOPLANARTM LittleFETTM MicroFETTM MicroPakTM MICROWIRETM MSXTM MSXProTM OCXTM OCXProTM OPTOLOGIC® OPTOPLANARTM
PACMANTM POPTM Power247TM PowerTrench® QFETTM QSTM QT OptoelectronicsTM Quiet SeriesTM RapidConfigureTM RapidConnectTM SILENT SWITCHER® SMART STARTTM
SPMTM StealthTM SuperSOTTM-3 SuperSOTTM-6 SuperSOTTM-8 SyncFETTM TinyLogicTM TruTranslationTM UHCTM UltraFET® VCXTM
FAIRCHILD SEMICONDUCTOR RESERVES THE RIGHT TO MAKE CHANGES WITHOUT FURTHER NOTICE TO ANY PRODUCTS HEREIN TO IMPROVE RELIABILITY, FUNCTION OR DESIGN. FAIRCHILD DOES NOT ASSUME ANY LIABILITY ARISING OUT OF THE APPLICATION OR USE OF ANY PRODUCT OR CIRCUIT DESCRIBED HEREIN; NEITHER DOES IT CONVEY ANY LICENSE UNDER ITS PATENT RIGHTS, NOR THE RIGHTS OF OTHERS.
LIFE SUPPORT POLICY
FAIRCHILD'S PRODUCTS ARE NOT AUTHORIZED FOR USE AS CRITICAL COMPONENTS IN LIFE SUPPORT DEVICES OR SYSTEMS WITHOUT THE EXPRESS WRITTEN APPROVAL OF FAIRCHILD SEMICONDUCTOR CORPORATION. As used herein: 1. Life support devices or systems are devices or systems which, (a) are intended for surgical implant into the body, or (b) support or sustain life, or (c) whose failure to perform when properly used in accordance with instructions for use provided in the labeling, can be reasonably expected to result in significant injury to the user. 2. A critical component is any component of a life support device or system whose failure to perform can be reasonably expected to cause the failure of the life support device or system, or to affect its safety or effectiveness.
PRODUCT STATUS DEFINITIONS Definition of Terms
Datasheet Identification Advance Information Product Status Formative or In Design First Production Definition This datasheet contains the design specifications for product development. Specifications may change in any manner without notice. This datasheet contains preliminary data, and supplementary data will be published at a later date. Fairchild Semiconductor reserves the right to make changes at any time without notice in order to improve d esign. This datasheet contains final specifications. Fairchild Semiconductor reserves the right to make changes at any time without notice in order to improve design. This datasheet contains specifications on a product that has been discontinued by Fairchild semiconductor. The datasheet is printed for reference information only.
P re l i m i n a r y
No Identification Needed
Full Production
Obsolete
Not In Production
©2002 Fairchild Semiconductor Corporation
Rev. I1
Others parts begin by bc
BC-1 BC-2 BC-3 BC-4 BC-5 BC-6 BC-7 BC-8 BC-9 BC-10 BC-11 BC-12 BC-13 BC-14 BC-15 BC-16 BC-17 BC-18 BC-19 BC-20 BC-21 BC-22 BC-23
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