T12 Solder Analog by Kasya

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STD T12 Solder Analog by Kasya

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Update time： 2022-06-19 12:48:23

Creation time： 2021-03-15 02:43:06

Description

This T12 solder station was originally designed by Kasyan.

Using analog components, without a microcontroller. And it does not have a temperature display, there is only a led light as an indicator.

Design Drawing

schematic diagram

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PCB

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BOM

ID	Name	Designator	Footprint	Quantity
1	10k	VR1	POT_MEE	1
2	10	R1	R_AXIAL-0.3	1
3	100	R2	R_AXIAL-0.3	1
4	100k	R3	R_AXIAL-0.3	1
5	4k7	R4,R5,R6,R7,R8,R9	R_AXIAL-0.3	6
6	6k8	R10	R_AXIAL-0.3	1
7	10k	R11	R_AXIAL-0.3	1
8	LM7805	U2	TO-220-3_L10.0-W4.5-P2.54-L	1
9	470uF/50v	C1	CAP-TH_BD10.0-P5.00-D1.0-FD	1
10	1N4148	D1,D2	DO-35_BD2.0-L4.0-P8.00-D0.5-FD	2
11	Indikator	LED1	LED-TH_BD5.0_RED	1
12	100nF	C3,C4,C5,C6	CAP-TH_L5.0-W2.5-P2.54-D0.7	4
13	5K	VR2	POT_TRIMMER_TRIANGLE_MOUNT	1
14	2N5551	Q4	TO-92-3_L4.8-W3.7-P2.54-L	1
15	IRF9540N	Q1	TO-220-3_L10.0-W4.5-P2.54-L	1
16	100uf/16v	C2	CAP-D5.0×F2.0	1
17	12-24VDC	J1	TERMINAL_BLOCK_2P_5	1
18	Solder Tip	J2	TERMINAL_BLOCK_2P_5	1
19	LM358N	U1	DIP-8_L9.7-W6.4-P2.54-LS7.6-BL	1