2T208M - Transistors | Russian Electronics company

Transistors

Transistors 2Т208Мare silicon epitaxial-planar with p-n-p structure.
Transistors are designed for application in amplifiers and pulse devices.
Transistors arre produced in metal-glass casing with flexible lead-outs.
Device type marked on casing.
Maximum weight 0,6 g.
Casing type: KТ-1-7.

Basic technical characteristics of transistor 2Т208М:
• Transistor structure: p-n-p
• Рk max – Constant dissipated wattage of collector: 200 mW;
• fgr - limit frequency of current transmitting coefficient of transistor with common emitter: minimum 5 MHz;
• Ukbоmax – Maximum voltage collector-base at given reverse current of collector and open circuit of emitter: 60 V;
• Uebоmax – Maximum voltage emitter-base at given reverse current of emitter and open circuit of collector: 20 V;
• Ik max – Maximum direct current of collector: 150 mА;
• Ikbо– Collector reverse current, maximum 1 mcА(20V);
• h21e - static coefficient of current transmitting of transistor in small signal mode for schemes with common emitter: 40... 120;
• Сk – Capacitance of collector junction: maximum 50 pF
• Rke sat – saturation resistance between collector and emitter: 1,3 Оm

Characteristics of transistors 2Т208А, 2Т208B, 2Т208V, 2Т208G, 2Т208D, 2Т208Е, 2Т208ZH, 2Т208I, 2Т208K, 2Т208L, 2Т208М:

Transistor type	Structure	Maximum values of parameters at Тp=25°С						Parameters values at Тp=25°С								Tp max	Т max
		Ik max	Ik. I. max	UkeR max	Ukb0 max	Ueb0 max	Rkmax	h21e	Uke sat.	IkbО	IebО	f gr.	KSH	Сk	Сe	Tp max	Т max
		mА	mА	V	V	V	mW		V	mcА	mcА	МHz	dB	pF	pF	°С	°С
2Т208А	p-n-p	150	300	20	20	20	200	20…60	0,3	1	1	>5	-	35	20	150	-60…+125
2Т208B	p-n-p	150	300	20	20	20	200	40…120	0,3	1	1	>5	-	35	20	150	-60…+125
2Т208V	p-n-p	150	300	20	20	20	200	20…240	0,3	1	1	>5	-	35	20	150	-60…+125
2Т208G	p-n-p	150	300	30	30	20	200	20…60	0,3	1	1	>5	-	35	20	150	-60…+125
2Т208D	p-n-p	150	300	30	30	20	200	40…120	0,3	1	1	>5	-	35	20	150	-60…+125
2Т208Е	p-n-p	150	300	30	30	20	200	20…240	0,3	1	1	>5	-	35	20	150	-60…+125
2Т208ZH	p-n-p	150	300	45	45	20	200	20…60	0,3	1	1	>5	-	35	20	150	-60…+125
2Т208I	p-n-p	150	300	45	45	20	200	40…120	0,3	1	1	>5	-	35	20	150	-60…+125
2Т208K	p-n-p	150	300	45	45	20	200	20…240	0,3	1	1	>5	-	35	20	150	-60…+125
2Т208L	p-n-p	150	300	60	60	20	200	20…60	0,3	1	1	>5	-	35	20	150	-60…+125
2Т208M	p-n-p	150	300	60	60	20	200	40…120	0,3	1	1	>5	-	35	20	150	-60…+125

You can order 2T208M from us

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