BC817 SERIES
NPN GENERAL PURPOSE TRANSISTORS
VOLTAGE FEATURES
• General purpose amplifier applications • NPN epitaxial silicon, planar design • Collector current IC = 500mA • In compliance with EU RoHS 2002/95/EC directives
0.120(3.04) 0.110(2.80)
45 Volts
POWER
330 mWatts
0.006(0.15)MIN.
0.008(0.20) 0.003(0.08) 0.044(1.10) 0.035(0.90) 0.020(0.50) 0.013(0.35)
MECHANICAL DATA
• Case: SOT-23, Plastic • Terminals: Solderable per MIL-STD-750, Method 2026 • Approx. Weight: 0.0003 ounce, 0.0084 gram • Device Marking : BC817-16 : 8A BC817-25 : 8B BC817-40 : 8C
0.056(1.40) 0.047(1.20)
0.079(2.00) 0.070(1.80)
0.004(0.10)MAX.
MECHANICAL DATA
PARAMETER Collector-Emitter Voltage Collector-Base Voltage Emitter-Base Voltage Collector Current - Continuous Max Power Dissipation (Note 1) Junction and Storage Temperature Range SYMBOL VCEO VCBO VEBO IC PTOT TJ , TSTG Value 45 50 5.0 500 330 -55 to +150 UNIT V V V mA mW
oC
THERMAL CHARACTERISTICS
PARAMETER Thermal Resistance , Junction to Ambient SYMBOL RθJA Value 556 UNIT
oC/W
Note 1 : Transistor mounted on FR-5 board 1.0x0.75x0.062 in
January 05,2011-REV.01
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BC817 SERIES
ELECTRICAL CHARACTERISTICS(TJ=25oC,unless otherwise notes)
PARAMETER Collector-Emitter Breakdown Voltage (Ic=10mA, IB=0) Collector-Base Breakdown Voltage (V EB=0V, Ic=10μA Emitter-Base Breakdown Voltage (IE=1μA,Ic=0) Emitter-Base Cutoff Current (V EB=5V) Collector-Base Cutoff Current (V CB=20V,IE=0) TJ DC Current Gain (Ic=100mA,V CE=1V) (Ic=500mA,V CE=1V) Collector-Emitter Saturation Voltage (Ic=500mA ,IB=50mA) Base-Emitte Voltage (Ic=500mA,V CE=1.0V) Collector-Base Capacitance (V CB=10V,IE=0,f=1MHz) Current Gain-Bandwidth Product (Ic=10mA,V CE=5V,f=100MHz) V CE(SAT) VBE(ON) C CBO fT =150oC SYMBOL V(BR)CEO V(BR)CBO V(BR)EBO IEBO ICBO MIN. 45 50 5.0 100 160 250 40 TYP. MAX. 100 100 5.0 -
UNIT V V V nA nA μA
BC817-16 BC817-25 BC817-40
hFE
250 400 600 -
-
100
7.0 -
0.7 1.2 -
V V pF MHz
ELECTRICAL CHARACTERISTICS CURVES
450 400
250 200
300
350 300
hFE
150 100 50 0 0.01 0.1 1 10 100 1000
hFE
V CE = 1V
250 200 150 100 50 0 0.01 0.1 1 VCE = 1V 10 100 1000
Colle ctor Cur r e nt , I C ( m A )
Colle ctor Cur r e nt , IC ( m A )
Fig. 1.
BC817-16 Typical hFE vs. I C
100
Fig. 2.
BC817-25 Typical hFE vs. I C
700 600 500
Capacitance, CJ (p F)
CIB (EB)
hFE
400 300 200 100 0 0.01 0.1 1 VCE = 1V 10 100 1000
10 COB (EB)
1 0.1 1 10 100
Reverse Voltage, V (V) R
Colle ctor Curre nt , I C ( m A )
Fig. 3
January 05,2011-REV.01
BC817-40 Typical h FE vs. I C
Fig. 4 Typical Capacitances
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BC817 SERIES
MOUNTING PAD LAYOUT
SOT-23
ORDER INFORMATION
• Packing information T/R - 12K per 13" plastic Reel T/R - 3K per 7” plastic Reel
LEGAL STATEMENT Copyright PanJit International, Inc 2011
The information presented in this document is believed to be accurate and reliable. The specifications and information herein are subject to change without notice. Pan Jit makes no warranty, representation or guarantee regarding the suitability of its products for any particular purpose. Pan Jit products are not authorized for use in life support devices or systems. Pan Jit does not convey any license under its patent rights or rights of others.
January 05,2011-REV.01
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