首页 > IC选型 > 常用贴片三极管主要参数及丝印(SOT-23)

序号	型号	极性	PD	IC	BVCBO	BVCEO	hFE	IC	VCE	VCE(sat)  IC/IB			f TYPE	打标
ID	TYPE	POLA RITY	(mW)	(mA)	(V)	(V)	Min/Max	mA	Volts	Max	Volts	mA	(MHZ)	Marking
1	S9012	PNP	300	500	40	25	120/350	50	1	0.6	500	50	150	2T1
2	S9013	NPN	300	500	40	25	120/350	50	1	0.6	500	50	150	J3
3	S9014	NPN	200	100	50	45	200/1000	1	5	0.3	100	5	150	J6
4	S9015	PNP	200	100	50	45	200/1000	1	5	0.3	100	10	150	M6
5	S9018	NPN	200	50	25	18	70/190	1.O	5	0.5	100	1	600	J8
6	S8050	NPN	300	500	40	25	120/350	50	1	0.6	500	50	150	J3Y
7	S8550	PNP	300	500	40	25	120/350	50	1	0.6	500	50	150	2TY
8	SS8050	NPN	100	1500	40	25	85/300	100	1	0.5	800	80	80	Y1
9	SS8550	PNP	100	1500	40	25	85/300	100	1	0.5	800	80	80	Y2
10	C1815	NPN	200	150	60	500	130/400	2	6	0.25	100	10	80	HF
11	A1015	PNP	200	150	50	50	130/400	2	6	0.3	100	10	80	BA
12	C945	NPN	200	150	60	50	130/400	1	6	0.3	100	10	150	CR
13	A733	PNP	200	150	60	50	120/475	1	6	0.3	100	10	50	CS
14	2SC1623	NPN	200	100	60	50	90/600	1	6	0.3	100	10	250	L4、L5、L6、L7
15	M28S	NPN	200	1000	40	20	300/10000	100	1	0.55	600	20	100	28S
16	M8050	NPN	200	1000	40	25	80/300	100	1	0.5	800	80	150	Y11
17	M8550	PNP	200	1000	40	25	85/300	100	1	0.5	800	80	150	Y21
18	MMBT5551	NPN	300	600	180	160	80/250	10	5.O	0.5	50	5.O	80	G1
19	MMBT5401	PNP	300	600	160	150	100/200	10	5.O	0.5	50	0.5	100	2L
20	MMBTA42	NPN	300	300	300	300	100/200	10	10	0.2	20	2	50	1D
21	MMBTA92	NPN	300	300	300	300	100/200	10	10	0.2	20	2	50	2D
22	2SC2412	NPN	200	150	60	50	120/560	1	6	0.4	50	5	180	BQ、BR、BS
23	2SC3356	NPN	300	100	20	12	50/300	20	10	0.5	10	5	7000	R23、R24、R25
24	2SC3837	NPN	300	50	30	18	56/390	10	10	0.5	20	4	1500	CN、CP、CQ、CR
25	2SC3838	NPN	300	50	20	11	56/390	5	10	0.5	10	5	3200	AN、AP、AQ、AR
26	BC807-16	PNP	225	500	50	45	100/250	100	1	0.7	500	50	200	5A
27	BC807-25	PNP	225	500	50	45	160/400	100	1	0.7	500	50	200	5B
28	BC807-40	PNP	225	500	50	45	250/600	100	1	0.7	500	50	200	5C
29	BC817-16	NPN	225	500	50	45	100/250	100	1	0.7	500	50	200	6A
30	BC817-25	NPN	225	500	50	45	160/400	100	1	0.7	500	50	200	6B
31	BC817-40	NPN	225	500	50	45	250/600	100	1	0.7	500	50	200	6C
32	BC846A	NPN	225	100	80	65	110/220	2	5	0.6	100	5	100	1A
33	BC846B	NPN	225	100	80	65	200/450	2	5	0.6	100	5	100	1B
34	BC847A	NPN	225	100	50	45	110/220	2	5	0.6	100	5	100	1E
35	BC847B	NPN	225	100	50	45	200/450	2	5	0.6	100	5	100	1F
36	BC847C	NPN	225	100	50	45	420/800	2	5	0.6	100	5	100	1G
37	BC848A	NPN	225	100	30	30	110/220	2	5	0.6	100	5	100	1J
38	BC848B	NPN	225	100	30	30	200/450	2	5	0.6	100	5	100	1K
39	BC848C	NPN	225	100	30	30	450/800	2	5	0.6	100	5	100	1L
40	BC858A	PNP	225	100	80	65	125/250	2	5	0.65	100	5	100	3A
41	BC858B	PNP	225	100	80	65	220/475	2	5	0.65	100	5	100	3B
42	BC857A	PNP	225	100	50	45	125/250	2	5	0.65	100	5	100	3E
43	BC857B	PNP	225	100	50	45	220/475	2	5	0.65	100	5	100	3F
44	BC875C	PNP	225	100	50	45	420/800	2	5	0.65	100	5	100	3G
45	BC858A	PNP	225	100	30	30	125/250	2	5	0.65	100	5	100	3J
46	BC858B	PNP	225	100	30	30	220/475	2	5	0.65	100	5	100	3K
47	BC858C	PNP	225	100	30	30	420/800	2	5	0.65	100	5	100	3L
48	BCW60C	NPN	250	100	32	32	250/460	2	5	0.55	50	1.25	100	AC
49	BCW61B	PNP	250	100	32	32	180/310	2	5	0.55	50	1.25	100	BB
50	BCW61C	PNP	250	100	32	32	250/460	2	5	0.55	50	1.25	100	BC
51	BCW66H	NPN	300	800	75	45	250/630	100	1	0.7	500	50	100	EH
52	BCW68	PNP	330	800	60	45	160/630	100	2	1	500	50	100	DG、DH
53	BCX19	NPN	225	500	50	45	100/600	100	1	0.62	500	50	100	U1
54	BCX70J	NPN	225	500	45	45	250/460	2	5	0.35	10	0.25	125	AJ
55	BCX70K	NPN	225	500	45	45	380/630	2	5	0.35	10	0.25	125	AK
56	FMMT491	NPN	500	1000	80	60	100/300	500	5	0.5	1000	100	150	491
57	FMMT591	PNP	500	1000	80	60	100/300	500	5	0.6	1000	100	150	591
58	KSA1182	NPN	150	500	35	30	70/240	100	1	0.25	100	10	150	F1O、F1Y
59	KTA1298	PNP	200	800	35	30	100/320	100	1	0.4	500	20	120	IO、IQ
60	KTA1504	PNP	150	150	50	50	70/400	2	6	0.3	100	10	80	ASO、ASY、ASG
61	KTA1505	PNP	150	500	50	30	70/400	100	1	0.25	100	10	200	AZO、AZY、AZG
62	KTC3265	NPN	200	800	35	30	100/320	100	1	0.5	500	20	120	EO、EY
63	KTC3875	NPN	150	150	60	50	70/700	2	6	0.25	100	10	80	ALO.ALY.ALG.ALL
64	KTC3880S	NPN	150	20	40	30	40/200	1	6	0.25	100	10	550	AQR、AQO、AQY
65	MMBT5550	NPN	225	600	160	140	60/250	10	5	0.25	50	5	100	M1F
66	MMBTA05	NPN	300	500	60	60	﹥100	100	1	0.25	100	10	100	1H
67	MMBTA06	NPN	300	500	80	80	100/200	100	1	0.25	100	10	100	1GM
68	MMBTA13	NPN	300	300	30	30	﹥10000	100	5	1.5	100	0.1	125	K2D
69	MMBTA14	NPN	300	300	30	30	﹥20000	100	5	1.5	100	0.1	125	K3D
70	MMBTA55	PNP	225	50	60	60	﹥100	10	1	0.25	100	10	50	2H
71	MMBTA56	PNP	225	500	80	80	﹥100	10	1	0.25	100	10	50	2GM
72	MMBTH10	NPN	225	50	30	25	60	4	10	0.5	4	0.4	650	3EM
1	MMBT2222	NPN	300	600	60	30	100/300	150	10	1	500	50	250	M1B
2	MMBT2222A	NPN	300	600	75	40	100/300	150	10	0.6	500	50	300	1P
3	MMBT2907	PNP	300	600	60	40	100/300	150	10	0.6	500	50	200	M2B
4	MMBT2907A	PNP	300	600	60	60	100/300	150	10	0.6	500	50	200	2F
5	MMBT3904	NPN	200	200	60	40	100/300	10	1	0.3	50	5	250	1AM
6	MMBT3906	PNP	200	200	40	40	100/300	10	1	0.3	50	5	250	2A
7	MMBT4401	NPN	300	600	60	40	100/300	150	1	0.4	150	15	250	2X
8	MMBT4403	PNP	300	600	40	40	30	150	2	0.4	150	15	200	2T