ROHM 2SC5662, 2SC4726, 2SC4043S, 2SC4083, 2SC3838K Datasheet

	2SC5662 / 2SC4726 / 2SC4083 /
Transistors	2SC3838K / 2SC4043S

High-Frequency Amplifier Transistor (11V, 50mA, 3.2GHz)

2SC5662 / 2SC4726 / 2SC4083 / 2SC3838K / 2SC4043S

!Features

1)High transition frequency. (Typ. fT= 1.5GHz)

2)Small rbb’ Cc and high gain. (Typ. 4ps)

3)Small NF.

! Absolute maximum ratings (Ta=25°C)

Parameter			Symbol	Limits	Unit
Collector-base voltage			VCBO	20	V
Collector-emitter voltage			VCEO	11	V
Emitter-base voltage			VEBO	3	V
Collector current			IC	50	mA
Collector power		2SC5662, 2SC4726		0.15
		2SC4083, 2SC3838K	PC	0.2	W
dissipation
		2SC4043S		0.3
Junction temperature			Tj	150	°C
Storage temperature			Tstg	−55~+150	°C

!Packaging specifications and hFE

	Type	2SC5662	2SC4726	2SC4083	2SC3838K	2SC4043S
	Package	VMT3	EMT3	UMT3	SMT3	SPT
	hFE	NP	NP	NP	NP	P
	Marking	AD	AD	1D	AD	−
	Code	T2L	TL	T106	T146	TP
	Basic ordering unit	8000	3000	3000	3000	5000
	(pieces)

!External dimensions (Units : mm)

2SC5662

ROHM : VMT3

2SC4726

ROHM : EMT3 EIAJ : SC-75A

2SC4083

ROHM : UMT3 EIAJ : SC-70

2SC3838K

ROHM : SMT3 EIAJ : SC-59

2SC4043S

ROHM : SPT EIAJ : SC-72

	1.2
0.2	0.8	0.2

1.2	0.32	(3)	0.40.4	0.8
			(2)
			(1)
	0.5	0to0.1	0.22			(1) Base
	0.13		0.15Max.
						(2) Emitter
						(3) Collector
			0.2
			(1)	0.50.5
0.3	(3)		(2)		1.0	1.6
		0.8	0.2
0.15		1.6	0.55
				0.7		(1) Emitter
0.1Min.		0to0.1				(2) Base
						(3) Collector
0.3		(3)	(2) (1)	0.65 0.65	1.3	2.0
		1.25
		2.1
0.15			0.2			(1) Emitter
				0.7	0.9	(2) Base
0.1to0.4		0to0.1				(3) Collector
			Each lead has same dimensions

			(1)
0.4	(3)		(2)	0.95 0.95	1.9	2.9
		1.6
		2.8					(1)	Emitter
0.15				0.8	1.1		(2)	Base
							(3)	Collector
0.3to0.6		0to0.1
			Each lead has same dimensions
	4			2
3
)		3Min.
15Min.		0.45
(
	5	2.5		0.5	0.45		(1)	Emitter
							(2)	Collector
(1)	(2)	(3)					(3)	Base
			Taping specifications

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