Part No.	Polarity	Total power dissipation	Collector Current-Continuous	Collector-Base Voltage	Collector-Emitter	Emitter-Base Voltage	DC Current Gain				Collector-Emitter Saturation Voltage			Transition Frequency	PACKAGE
		Ptot	Ic(max)	BVCBO	VCEO	BVEBO	hFE		VCE	IC	VCE(sat)	IC/IB		fT
		mW	mA	V	V	V	MIN	MAX	V	mA	V	mA	mA	MHz
2SA1837	PNP	1500	1000	230	230	5	100	320	5	100	1.5	500	50	70	TO-220F
2SA2050	PNP	1500	1500	180	160	6	60	240	5	200	1	500	50	50	TO-220F
2SB1370	PNP	2000	3000	60	60	5	100	320	5	500	1.5	2000	200	15+	TO-220F
2SC5171	NPN	2000	2000	180	180	5	100	320	5	100	1	1000	100	200+	TO-220F
2SD1271A	NPN	2000	7000	150	100	7	60	260	2	3000	0.5	5000	250	30+	TO-220F
2SD1499	NPN	2000	5000	100	100	5	60	200	5	1000	2	3000	300	20+	TO-220F
2SD1761	NPN	2000	3000	80	60	5	60	320	5	500	1	2000	200	8	TO-220F
2SD2061	NPN	2000	3000	80	60	5	100	320	5	500	1	2000	200	8+	TO-220F
2SD2137	NPN	2000	3000	60	60	6	70	320	4	1000	1.2	3000	375	30	TO-220F
3CA1837	PNP	2000	1000	230	230	5	100	320	5	100	1.5	500	50	30	TO-220F
3CA2050	PNP	1500	1500	180	160	6	60	240	5	200	1	500	50	50	TO-220F
3DA4793	NPN	2000	1000	230	230	5	100	320	5	100	1.5	500	50	30	TO-220F
3DA5371	NPN	1500	1500	180	160	6	60	240	5	200	1	500	50	50	TO-220F
3DD3852	NPN	2000	3000	80	60	6	100	600	4	500	1	3000	300	7	TO-220F
3DD3853	NPN	2000	3000	60	60	7	60	300	5	500	1	3000	300	5	TO-220F
KSA614F	PNP	2000	3000	80	55	5	40	240	5	500	0.5	1000	100		TO-220F
KSC5021F	NPN	2000	5000	800	500	7	15	50	5	600	1	3000	600	15+	TO-220F
KTA1659	PNP	2000	1500	160	160	5	70	240	5	100	1.5	500	50	100+	TO-220F
KTA1659A	PNP	2000	1500	180	180	5	70	240	5	100	1.5	500	50	100+	TO-220F
KTB1367	PNP	2000	5000	100	100	5	40	240	5	1000	2	4000	400	5+	TO-220F
KTB1369	PNP	2000	2000	200	180	5	70	240	10	400	1	500	50	100	TO-220F
KTC4369	NPN	2000	3000	30	30	5	70	240	2	500	0.8	2000	200	100+	TO-220F
KTC4370A	NPN	2000	1500	180	180	5	70	240	5	100	1.5	500	50	100+	TO-220F
KTD2061	NPN	2000	2000	200	180	5	70	240	10	400	1	500	50	100+	TO-220F