B1568
B1568 is 2SB1568 manufactured by ROHM.
Features z External dimensions (Unit : mm)
1) Available in TO-220 FN package
2) Darling connection provides high
10.0 φ3.2
4.5 2.8 dc current gain (h FE) 3) Damper diode is incorporated m4) Built in resistors between base and emitter o5) Two millimeters lower than TO-220 FP .cwhich allows higher density mounting
6) plementary pair with 2SD2399
15.0 12.0 8.0
ROHM : TO-220FN
14.0 5.0
1.2 1.3
2.54 2.54 (1) (2) (3)
(1) Base (Gate) 2.6 (2) Collector (Drain)
(3) Emitter (Sourse)
Uz Applications t4Power amplifler ez Absolute maximum rating (Ta=25°C) e Parameter h Collector-base voltage
Collector-emitter voltage
SEmitter-base voltage ta Collector current
Collector dissipation a Junction temperature
Storage temperature
Symbol VCBO VCEO VEBO IC ICP
Tj Tstg
Limits
- 80
- 80
- 7
- 4
- 6
2 30 150
- 55 to +150
Unit V V V
A(DC) A(Pulse) ∗ W(Ta=25°C) W(Tc=25°C)
°C °C z Equivalent circuit
B R1 R2 E
:R1= 3kΩ B : Base :R2=300Ω C : Collector
E : Emitter w.Dz Electrical characteristics (unless otherwise noted, Ta=25°C)
Parameter
Symbol w Collector- base breakdown...
