RTD Test Set

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STD RTD Test Set

License: GPL 3.0

Mode:

Editors' pick

Update time： 2022-04-18 02:40:06

Creation time： 2021-12-20 19:56:19

Description

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Design Drawing

schematic diagram

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PCB

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BOM

ID	Name	Designator	Footprint	Quantity
1	20V TO 5V	IC2	TO254P470X1028X1955-3P	1
2	PRT-10811	J1	DC_BARREL WITH POST RASPC10PS	1
3	Terminal Con	J2	TERMINAL_CONN_2PIN_THT	1
4	ON/OFF	S19	SPST TOGGLE SWTICH	1
5	5V TO 3V	U3	TI-KC5	1
6	keystone fuse holder	U18	KEYSTONE FUSE HOLDER	1
7	MK50DX256CLK10	U1	LQFP-80_L12.0-W12.0-P0.50-LS14.0-BL	1
8	1x2 FEMALE	J19,U37,U38,U33	HDR-F-2.54_1X2	4
9	2.2k	R33,R34,R37,R39	2.2K	4
10	75	R40,R41,R42,R43	12MM_RESISTOR_200/50	4
11	800	R53	12MM_RESISTOR_200/50	1
12	200	R54,R3,R22,R27,R32	12MM_RESISTOR_200/50	5
13	ROTARY SWITCH	S20	HDR-F-2.54_1X4	1
14	5K OHM DIGIPOT	U5,U34,U35,U36	TSSOP-14_L5.0-W4.4-P0.65-LS6.4-TL	4
15	100	R1,R2,R7,R8,R9,R10,R15,R16,R6,R11,R19,R20,R24,R25,R29,R30	100OHM_RESISTOR	16
16	FUSE HOLDER	U19,U20,U25,U26,U27,U28,U29,U30	KEYSTONE FUSE HOLDER	8
17	1N4001B	D1,D6,D7,D8,D2,D3,D4,D5	DO-41_BD2.4-L4.7-P8.70-D0.9-RD	8
18	2N3904TA	Q5,Q6,Q7,Q8,Q1,Q2,Q3,Q4	TO-92-3_L4.9-W3.7-P2.54-L	8
19	LT1167CN8#PBF	U4,U6,U7,U16	DIP8	4
20	J8502CS3	U13,U14,U15,U17,U8,U9,U10,U11	DPDT_OMRON_RELAY	8
21	100OHM RTD	R4,R5,R17,R18	HDR-M-2.54_1X2	4
22	50	R12,R14,R23,R45	12MM_RESISTOR_200/50	4
23	330	R13,R21,R26,R28,R31,R35,R36,R38,R44,R46,R47,R48,R49,R50,R51,R52	R0603	16
24	X1321WR-2X35J-C40D18	U2	2X35THT2.54MM	1
25	B0-USB-6343	U12	RHDR50W71P254X254_2X25_7005X60	1
26	NI USB-6343 ANALOG BANK 1	U31	2X17THT2.54MM	1
27	NI USB-6343 ANALOG BANK 0	U32	2X17THT2.54MM	1
28	JTAG	J3	PINHEADER-3X1	1
29	PJS008-2003-1	J5	PJS00820031	1
30	D6R60F1LFS	S1,S2	D6R40F1LFS	2
31	1x20 Header	U21,U22,U23,U24	HDR-F-2.54_1X20	4