Mini DRSSTC Tesla Coil

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STD Mini DRSSTC Tesla Coil

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Update time： 2021-02-25 00:07:19

Creation time： 2019-03-04 13:59:28

Description

A modern take on the original Tesla Coil using electronic circuitry; this specific type is a Dual Resonance Solid State Tesla Coil. This is based on Steve Ward's original design at http://stevehv.4hv.org/SSTC5.htm and updated for modern and easily available components.

Design Drawing

schematic diagram

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BOM

BOM download Purchase Parts

ID	Name	Designator	Footprint	Quantity
1	4A FUSE	F1	FUSE_5MM	1
2	Main Supply	SW1	NONE	1
3	16VAC 2A	T1	NONE	1
4	Coil Supply	SW2	NONE	1
5	Toroid Topload	C1	NONE	1
6	KBP410GTB‎	D1	BRIDGE-WOB	1
7	2200uF	C2	CAP-D3.0XF1.5	1
8	1000	L2	CAP-SC_31X14-P27.5	1
9	L78S12CV	U2	NONE	1
10	L78S05CV	U3	NONE	1
11	1000uF	C3,C4	CAP-D3.0XF1.5	2
12	Red	LED1	LED-3MM/2.54	1
13	Yellow	LED2	LED-3MM/2.54	1
14	Green	LED3	LED-3MM/2.54	1
15	4	L1	AXIAL-0.4	1
16	10k	R1	0603	1
17	2.7k	R2	0603	1
18	560	R3	0603	1
19	NE555	U1	DIL-08	1
20	Cap Holder	C5	0603	1
21	0.1uF	C6,C8,C11	0603	3
22	2.2k	R4	0603	1
23	1N4007	D2,D3	DO-35	2
24	10k	R5,R6	RES-ADJ_3386P	2
25	Res Holder	R7	0603	1
26	UCC37321	U4	DIP8	1
27	UCC37322	U5	DIP8	1
28	16 Turn Trifilar, 22AWG	U6	T50_TRIFILAR_TRANSFORMER	1
29	74HC14N	U7	DIP14	1
30	Feedback Antenna	U8	ANTENNA-CHIP2	1
31	1uF	C7,C9,C10	0603	3
32	1N4148	D4,D5	SOD-123	2
33	IRFP260	Q1,Q2	TO-92(TO-92-3)	2
34	5	R8,R9	0603	2
35	MUR860	D6,D7	DO-35	2
36	0.68uF	C12,C13	0603	2
37	D6SB80	D8	BRIDGE-WOB	1
38	820uF	C14	CAP-D3.0XF1.5	1