Ideally Suited for Automatic Insertion
150oC Junction Temperature
Low Current, Low Voltage
For Switching and AF Amplifier applications.
Suited for low level, low noise, low frequency
Applications in hybrid circuits
Terminals: Solderable per MIL-STD-202, Method 208
Weight: 0.008 grams ( approx.)
Marking :
MCC P/N Marking MCC P/N Marking
BCX70G AG BCX70J AJ
BCX70H AH BCX70K AK
Maximum Ratings @ 25oC Unless Otherwise Specified
Charateristic Symbol Value Unit
Collector-Emitter Voltage VCEO 45 V
Collector-Base Voltage VCBO 45 V
Emitter-Base Voltage VEBO 5V
Collector Current(DC) IC200 mA
Base Current(DC) IB50 mA
Power Dissipation@Ts=79oCP
d250 mW
Thermal Resistance, Junction to
Ambient Air 500(1) oC/W
Operating & Storage Temperature Tj,T
STG -55~150 oC
Notes:
(1) Mounted on FR-4 printed-circuit board
BCX70G
THRU
BCX70K
NPN Small
Signal Transistor
250mW
Suggested Solder
Pad Layout
DIMENSIONS
INCHES MM
DIM MIN MAX MIN MAX NOTE
A .110 .120 2.80 3.04
B .083 .104 2.10 2.64
C .047 .055 1.20 1.40
D .035 .041 .89 1.03
E .070 .081 1.78 2.05
F .018 .024 .45 .60
G .0005 .0039 .013 .100
H .035 .044 .89 1.12
J .003 .007 .085 .180
K .015 .020 .37 .51
.079
2.000
inches
mm
.031
.800
.035
.900
.
03
7
.950
.037
.950
K
A
B
C
D
E
F
GH
J
SOT-23
RθJA
omponents
20736 Marilla Street Chatsworth
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MCC
Revision: B 2013/01/01
TM
Micro Commercial Components
E
B
C
www.mccsemi.com
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Features
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
Maximum Ratings
Halogen free available upon request by adding suffix "-HF"
MCC
BCX70 Series
Electrical Characteristics(TJ= 25°C unless otherwise noted)
Parameter Symbol Test Condition Min Typ Max Unit
BCX70G VCE = 5 V, IC= 10 µA———
BCX70H VCE = 5 V, IC= 10 µA30
BCX70J VCE = 5 V, IC= 10 µA40
BCX70K VCE = 5 V, IC= 10 µA 100
BCX70G VCE = 5 V, IC= 2 mA 120 220
DC Current Gain BCX70H hFE VCE = 5 V, IC= 2 mA 180 310
BCX70J VCE = 5 V, IC= 2 mA 250 460
BCX70K VCE = 5 V, IC= 2 mA 380 630
BCX70G VCE = 1 V, IC= 50 mA 50
BCX70H VCE = 1 V, IC= 50 mA 70
BCX70J VCE = 1 V, IC= 50 mA 90
BCX70K VCE = 1 V, IC= 50 mA 100
Collector-Emitter Saturat ion Voltage VCEsat IC= 10 mA, IB= 0.25 mA 50 350 mV
IC= 50 mA, IB= 1.25 mA 100 550
Base-Emitter Saturat ion Voltage VBEsat IC= 10 mA, IB= 0.25 mA 600 850 mV
IC= 50 mA, IB= 1.25 mA 700 1050
VCE = 5 V, IC= 2 mA 550 650 750
Base-Emitter Voltage VBE VCE = 5 V, IC= 10 µA 520 mV
VCE = 1 V, IC= 50 mA 780
VCB = 45 V, VBE = 0 V 20 nA
Collector Cut-off Current ICBO VCB = 45 V, VBE = 0 V ——20µA
TA= 150°C
Emitter Cut-off Current IEBO VEB = 4 V, IC= 0 20 nA
Gain-Bandwidth Product fTVCE = 5 V, IC= 10 mA 100 250 MHz
f = 100 MHz
Collector-Base Capacitance CCBO VCB =10 V, f=1 MHz,I
E= 0 2.5 pF
Emitter-Base Capacitance CEBO VEB = 0.5 V, f = 1 MHz,IC= 0—8—pF
VCE =5V, I
C= 200 µA,
Noise Figure F RS=2 k, f = 1 kHz, 2 6 dB
B = 200 Hz
BCX70G 200
Small Signal Current Gain BCX70H hfe VCE = 5 V, IC= 2 mA, 260
BCX70J f = 1.0 kHZ 330
BCX70K 520
Turn-on Time at RL= 990(see fig. 1) ton VCC = 10 V, IC= 10 mA, 85 150 ns
IB(on) = -IB(off) = 1 mA
Turn-off Time at RL= 990(see fig. 1) toff VCC = 10 V, IC= 10 mA, 480 800 ns
IB(on) = -IB(off) = 1 mA
Revision: B 2013/01/01
TM
Micro Commercial Components
www.mccsemi.com
2 of 3
MCC
Revision: B 2013/01/01
TM
Micro Commercial Components
www.mccsemi.com
3 of 3
3
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
Note : Adding "-HF" suffix for halogen free, eg. Part Number-TP-HF