PNP Silicon AF Transistors
SMBTA 55 SMBTA 56
High breakdown voltage q Low collector-emitter saturation voltage q Compl...
PNP Silicon AF Transistors
SMBTA 55 SMBTA 56
High breakdown
voltage q Low collector-emitter saturation
voltage q Complementary types: SMBTA 05, SMBTA 06 (NPN)
q
Type SMBTA 55 SMBTA 56
Marking s2H s2G
Ordering Code (tape and reel) Q68000-A3386 Q68000-A2882
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 Peak collector current Base current Peak base current Total power dissipation, TS = 79 ˚C Junction temperature Storage temperature range Thermal Resistance Junction - ambient2) Junction - soldering point Rth JA Rth JS
≤ ≤
Symbol SMBTA 55 VCE0 VCB0 VEB0 IC ICM IB IBM Ptot Tj Tstg 60 60
Values SMBTA 56 80 80 4 500 1 100 200 330 150
Unit V
mA A mA mW ˚C
– 65 … + 150
285 215
K/W
1) 2)
For detailed information see chapter Package Outlines. Package mounted on epoxy pcb 40 mm × 40 mm × 1.5 mm/6 cm2 Cu.
Semiconductor Group
1
5.91
SMBTA 55 SMBTA 56
Electrical Characteristics at TA = 25 ˚C, unless otherwise specified. Parameter Symbol min. DC characteristics Collector-emitter breakdown
voltage IC = 1 mA SMBTA 55 SMBTA 56 Collector-base breakdown
voltage IC = 100 µA SMBTA 55 SMBTA 56 Emitter-base breakdown
voltage IE = 10 µA Collector-base cutoff current VCB = 60 V VCB = 80 V VCB = 60 V, TA = 150 ˚C VCB = 80 V, TA = 150 ˚C Collector cutoff current VCE = 60 V DC current gain1) IC = 10 mA, VCE = 1 V IC = 100 mA, VCE = 1 V Collector-emitter saturation
voltage...