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27000 15015 SP8127N RG306 044082 01208 5KE200 APC14131
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 NPN Silicon Switching Transistor
High DC current gain: 0.1 mA to 100 mA q Low collector-emitter saturation voltage q Complementary type: SMBT 3906 (PNP)
q
SMBT 3904
Type SMBT 3904
Marking s1A
Ordering Code (tape and reel) Q68000-A4416
Pin Configuration 1 2 3 B E C
Package1) SOT-23
Maximum Ratings Parameter Collector-emitter voltage Collector-base voltage Emitter-base voltage Collector current Total power dissipation, TS = 69 C Junction temperature Storage temperature range Thermal Resistance Junction - ambient2) Junction - soldering point Rth JA Rth JS

Symbol VCE0 VCB0 VEB0 IC Ptot Tj Tstg
Values 40 60 6 200 330 150 - 65 ... + 150
Unit V
mA mW C
315 245
K/W
1) 2)
For detailed information see chapter Package Outlines. Package mounted on epoxy pcb 40 mm x 40 mm x 1.5 mm/6 cm2 Cu.
Semiconductor Group
1
5.91
SMBT 3904
Electrical Characteristics at TA = 25 C, unless otherwise specified. Parameter Symbol min. DC characteristics Collector-emitter breakdown voltage IC = 1 mA Collector-base breakdown voltage IC = 10 A Emitter-base breakdown voltage IE = 10 A Collector-base cutoff current VCB = 30 V DC current gain IC = 100 A, VCE = 1 V IC = 1 mA, VCE = 1 V IC = 10 mA, VCE = 1 V1) IC = 50 mA, VCE = 1 V1) IC = 100 mA, VCE = 1 V1) Collector-emitter saturation voltage1) IC = 10 mA, IB = 1 mA IC = 50 mA, IB = 5 mA Base-emitter saturation voltage1) IC = 10 mA, IB = 1 mA IC = 50 mA, IB = 5 mA V(BR)CE0 V(BR)CB0 V(BR)EB0 ICB0 hFE 40 70 100 60 30 VCEsat - - VBEsat 0.65 - - - 0.85 0.95 - - 0.2 0.3 - - - - - - - 300 - - V 40 60 6 - - - - - - - - 50 nA - V Values typ. max. Unit
1)
Pulse test conditions: t 300 s, D = 2 %.
Semiconductor Group
2
SMBT 3904
Electrical Characteristics at TA = 25 C, unless otherwise specified. Parameter Symbol min. AC characteristics Transition frequency IC = 10 mA, VCE = 20 V, f = 100 MHz Output capacitance VCB = 5 V, f = 1 MHz Input capacitance VEB = 0.5 V, f = 1 MHz Input impedance IC = 1 mA, VCE = 10 V, f = 1 kHz Open-circuit reverse voltage transfer ratio IC = 1 mA, VCE = 10 V, f = 1 kHz Short-circuit forward current transfer ratio IC = 1 mA, VCE = 10 V, f = 1 kHz Open-circuit output admittance IC = 1 mA, VCE = 10 V, f = 1 kHz Noise figure IC = 100 A, VCE = 5 V, RS = 1 k, f = 1 kHz VCC = 3 V, IC = 10 mA, IB1 = 1 mA VBE(off) = 0.5 V Delay time Rise time VCC = 3 V, IC = 10 mA, IB1 = IB2 = 1 mA Storage time Fall time (see diagrams) fT Cobo Cibo h11e h12e h21e h22e F 300 - - 1 0.5 100 1 - - - - - - - - - - 4 8 10 8 400 40 5 k 10- 4 -
S
Values typ. max.
Unit
MHz pF
dB
td tr tstg tf
- - - -
- - - -
35 35 200 50
ns ns ns ns
Semiconductor Group
3
SMBT 3904
Test circuits Delay and rise time
Storage and fall time
Semiconductor Group
4
SMBT 3904
Total power dissipation Ptot = f (TA*; TS) * Package mounted on epoxy
Saturation voltage IC = f (VBE sat, VCE sat)
Permissible pulse load Ptot max / Ptot DC = f (tp)
DC current gain hFE = f (IC) VCE = 10 V, normalized
Semiconductor Group
5
SMBT 3904
Short-circuit forward current transfer ratio h21e = f (IC) VCE = 10 V, f = 1 MHz
Open-circuit output admittance h22e = f (IC) VCE = 10 V, f = 1 MHz
Delay time td = f (IC) Rise time tr = f (IC)
Storage time tstg = f (IC)
Semiconductor Group
6
SMBT 3904
Fall time tf = f (IC)
Rise time tr = f (IC)
Input impedance h11e = f (IC) VCE = 10 V, f = 1 kHz
Open-circuit reverse voltage transfer ratio h12e = f (IC) VCE = 10 V, f = 1 kHz
Semiconductor Group
7


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