Yiroshi Class H

Ongoing

STD Yiroshi Class H

Audio

License: Public Domain

Mode:

Editors' pick

13.5k
0
6
6

Update time： 2021-12-23 02:32:35

Creation time： 2021-09-29 13:14:51

Description

Class H amplifier

Design Drawing

schematic diagram

（ 1 / ）

Sheet_1
Open in Editor

PCB

（ 1 / ）

PCB_Yiroshi Class H
Open in Editor

The preview image was not generated, please save it again in the editor.

BOM

BOM download Purchase Parts

ID	Name	Designator	Footprint	Quantity
1	+170V	+HV1	CON_SPADE_PCB	1
2	+85V	+MV1	CON_SPADE_PCB	1
3	-170V	-HV1	CON_SPADE_PCB	1
4	-85V	-MV1	CON_SPADE_PCB	1
5	Pwr	B1	LED B 5MM	1
6	100uf	C1,C15,C17,C18,C19,C23,C25,C37	CAP-D6.0XF2.5	8
7	330	C2	WIMA-L7.2W4.5H6P5	1
8	100uf/200v	C3	CAP-D16.0XF7.5	1
9	100uF/200V	C4	CAP-D16.0XF7.5	1
10	472	C5,C6	WIMA-L7.2W4.5H6P5	2
11	220uf	C7	CAPACITOR AXIAL	1
12	10	C8,C9	WIMA-L7.2W4.5H6P5	2
13	104	C10,C14,C21,C22,C43,C44,C45,C46	CAPACITOR	8
14	220	C11,C12	WIMA-L7.2W4.5H6P5	2
15	47	C13	WIMA-L7.2W4.5H6P5	1
16	470uf	C16	CAP-D10.0XF5.0	1
17	4.7uf	C24	CAPACITOR AXIAL	1
18	10uF	C26,C32,C33,C34	CAP-D10.0XF5.0	4
19	150	C35,C36	CAP_RAD-0.2_F5XT2.3	2
20	22	C38	CAP_RAD-0.2_F5XT2.3	1
21	473	C39,C40,C41,C42	CAP_RAD-0.2_F5XT2.3	4
22	15v	D1,D2,D3,D17,D23,D24	DO-35	6
23	1N5408	D6,D7	DO-201AD_BD5.3-L8.4-P12.50-D1.4-RD	2
24	4148	D13,D14	DO-35	2
25	4007	D15	1N4007	1
26	6.2v	D16	DO-35	1
27	80100	D18,D19	TO-247AD-2_L16.0-W5.0-P10.92-L	2
28	BAV21	D20,D21,D22	DO-35	3
29	Sig	G1	LED G 5MM	1
30	Heatsink	HS1,HS2	TO-220 HEAT SINK BRD	2
31	INPUT	INPUT1	JST_XH_02X2.50MM	1
32	1.2uH	L2	INDUCTOR 1UH	1
33	GND	P1,P4	CON_SPADE_PCB	2
34	OUT	P2	CON_SPADE_PCB	1
35	4281	Q1,Q2,Q3,Q4,Q5,Q6,Q7,Q8,Q9,Q10,Q21,Q24,Q34	TO-264-3_L20.0-W5.0-P5.45-L	13
36	4302A	Q11,Q12,Q13,Q14,Q15,Q16,Q17,Q18,Q19,Q20,Q22,Q26,Q41	TO-264-3_L20.0-W5.0-P5.45-L	13
37	MJE15035	Q23	TO-220IS_L10.16-W4.7-P2.54-L	1
38	MJE15034	Q25	TO-220IS_L10.16-W4.7-P2.54-L	1
39	MJE340	Q27	ONSC-TO-225-3-77-09	1
40	A42	Q28,Q35,Q29,Q43	TO-92-3_L4.8-W3.7-P2.54-R	4
41	A92	Q30,Q33,Q31,Q32	TO-92-3_L4.8-W3.7-P2.54-R	4
42	BC546	Q36,Q37,Q38,Q40,Q47,Q48	TO-92-3_L4.8-W3.7-P2.54-R	6
43	BD139	Q39	ONSC-TO-225-3-77-09	1
44	BF421	Q44	TO-92-3_L4.8-W3.7-P2.54-R	1
45	10/5W	R1	SQM_5W	1
46	4.7k	R2,R102	AXIAL-0.3R	2
47	47k	R3,R8,R80,R83,R104	AXIAL-0.3R	5
48	100	R4,R5,R17,R18	AXIAL-0.3R	4
49	56k	R6,R30,R116,R117,R122	AXIAL-0.3R	5
50	560	R7,R29	AXIAL-0.5 R	2
51	2.2k	R9,R10,R13,R14	AXIAL-0.5 R	4
52	47	R11,R12,R15,R16	AXIAL-0.3R	4
53	150	R19	AXIAL-0.5 R	1
54	100	R20,R21	AXIAL-0.4R	2
55	330	R22,R23	AXIAL-0.5 R	2
56	1k	R24	AXIAL-0.3R	1
57	1.8k	R25	AXIAL-0.3R	1
58	100	R26,R89	AXIAL-0.9RA	2
59	100	R27,R28,R33,R34	AXIAL-0.5 R	4
60	150	R31,R32,R35,R36	AXIAL-0.9RA	4
61	10	R37,R38,R41,R42,R45,R46,R49,R50,R53,R54,R57,R58,R61,R62,R65,R66,R69,R70,R73,R74,R85,R86	AXIAL-0.4R	22
62	0.22	R39,R40,R43,R44,R47,R48,R51,R52,R55,R56,R59,R60,R63,R64,R67,R68,R71,R72,R75,R76,R87,R88	BPR56 5W	22
63	10/5W	R77	RX24	1
64	2.2k	R78,R97,R98,R100	AXIAL-0.3R	4
65	22k	R79,R99	AXIAL-0.3R	2
66	3k	R81	AXIAL-0.3R	1
67	100k	R82	AXIAL-0.3R	1
68	Pro	R84	LED R 5MM	1
69	470k	R90	AXIAL-0.3R	1
70	22k/1W	R91,R92	AXIAL-0.5 R	2
71	R1	R93,R105	LED R 5MM	2
72	10k	R94,R95,R123,R124	AXIAL-0.4R	4
73	6.8k/1W	R96,R106	AXIAL-0.5 R	2
74	220k	R101	AXIAL-0.3R	1
75	10k	R103	AXIAL-0.3R	1
76	220	R107,R108,R120,R125	AXIAL-0.4R	4
77	150k	R114,R115	AXIAL-0.3R	2
78	4.7 2w	R118,R119,R121,R126	AXIAL-0.7_(KK)	4
79	Relay	RLY1	SLA RELAY 12V	1
80	IR2117PBF	U1,U2	DIP-8_L9.8-W6.6-P2.54-LS7.6-BL	2
81	Fuse	U3,U4	FUSE-TH_L22.6-W9.0	2
82	Pin	U5	JST CON_7PIN_2MM	1
83	IXFB100N50	U6,U7,U10,U11	TO-264-3_L20.0-W5.0-P5.45-L	4
84	12VAC	U8	JST 3P	1
85	KSD-80	U9	JST 2P	1
86	2W10	UR1	DIO-BG-TH_2W10	1
87	Clip	YG1	LED YG 5M	1