Test pcb

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STD Test pcb

License: Public Domain

Mode:

Editors' pick

Update time： 2022-12-13 22:21:39

Creation time： 2022-10-17 11:26:41

Description

Test pcb

Design Drawing

schematic diagram

（ 1 / ）

PCB

（ 1 / ）

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BOM

ID	Name	Designator	Footprint	Quantity
1	10uF	C3	C0603	1
2	3.3u	C4,C6,C7	C0603	3
3	1N4007W	D3,D4,D5,D6	SOD-123FL_L2.7-W1.8-LS3.8-RD	4
4	LED-0603_B	LED1,LED4,LED8	LED0603_BLUE	3
5	2N7002	Q3,Q4,Q5,Q6,Q7,Q8	SOT-23_L2.9-W1.3-P0.95-LS2.4-BR	6
6	4.7k	R5,R29,R30,R4,R27,R28,R8,R1,R9,R10,R11,R12,R13,R19,R38,R43,R45,R46,R49,R50,R51,R52,R55,R56	R0603	24
7	10k	R14,R15,R24,R2,R3,R31,R32,R39,R40,R41,R42,R7,R33,R34,R35,R36,R37,R44,R47,R48,R53,R54	R0603	22
8	3.3k	R16	R0603	1
9	DB125-3.81-2P	U2,U5,U6,U18,U1,U4,U7,U8,U9,U13,U14,U16,U17,U19,U30	CONN-TH_2P-P3.81_L7.4-W7.6	15
10	EL3H7(B)(TA)-G	U3,U24,U25,U26,U27,U28	SOP-4_L4.4-W2.8-P1.27-LS7.0-TL	6
11	100kΩ	U22	R1206	1
12	LED-0603_G	LED2,LED5,LED7	LED0603_GREEN	3
13	LED-0805_R	LED3,LED6	LED0805_RED	2
14	3.9k	R6	R0603	1
15	12k	R22	R0603	1
16	8.2k	R23	R0603	1
17	1M	R25,R26	R0603	2
18	AS393MTR-E1	U15	SOIC-8_L4.9-W3.9-P1.27-LS6.0-BL	1
19	0.33u	C2,C9	C0603	2
20	0.1u	C5,C10	C0603	2
21	MM3Z20	D1	SOD-323_L1.8-W1.3-LS2.5-RD	1
22	SMBJ5347B	D2	SMB_L4.3-W3.6-LS5.2-RD	1
23	L7805CV_C347289	U10	TO-220-3_L10.0-W4.5-P2.54-L	1
24	CJ78L18 3%	U11	SOT-89-3_L4.5-W2.5-P1.50-LS4.2-BR	1
25	2N3904(SOT-23)	Q1,Q2	SOT-23-3_L2.9-W1.3-P1.90-LS2.4-TR	2
26	6.8k	R17,R18	R0603	2
27	2.2k	R20,R21	R0603	2
28	DB125-3.81-3P	U12,U23,U29	CONN-TH_3P-P3.81_L7.4-W11.4	3
29	TC7S32F	U20	SOT-23-5_L3.0-W1.7-P0.95-LS2.8-BR	1
30	NC7WZ08K8X	U21	US-8_L2.3-W2.0-P0.50-LS3.1-BL	1
31	10n	C11,C12,C13,C14,C15	C0603	5
32	HDR-IDC-2.54-2X3P	P1	IDC-TH_6P-P2.54_C11214	1