PTC Air Heater Controller

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STD PTC Air Heater Controller

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Update time： 2023-08-27 10:00:09

Creation time： 2023-07-18 08:51:04

Description

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Design Drawing

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PCB

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BOM

ID	Name	Designator	Footprint	Quantity	JLCPCB Part Class
1	LR7843-Module	A1	LR7843	1	LR7843-Module
2	WJ500V-5.08-02P-14-00A	CN1,CN2	CONN-TH_2P-P5.08-WJ500V-5.08-2P	2	WJ500V-5.08-02P-14-00A
3	WL-OCPT_SERIES_816_DIP4_STANDARD	Q1	WL-OCPT_DIP4_STANDARD	1	WL-OCPT_SERIES_816_DIP4_STANDARD
4	BTA16-600BRG	Q2	TO-220-3_L10.0-W4.5-P2.54-L	1	BTA16-600BRG
5	100Ω	R1	RES-TH_BD2.4-L6.3-P10.30-D0.6	1	FMP100FTE52-100R
6	100kΩ	R2,R3	RES-TH_BD3.2-L9.0-P13.00-D0.5	2	MF1/2W-100KΩ±1%T52	100kΩ
7	1kΩ	R4	RES-TH_BD3.2-L9.0-P13.00-D0.5	1	MF1/2W-1KΩ±1%T52	1kΩ
8	47kΩ	R5,R6	RES-TH_BD3.2-L9.0-P13.00-D0.5	2	MF1/2W-47KΩ±1%T52	47kΩ
9	330	R7	RES-TH_BD3.3-L9.0-P13.00-D0.6	1	MFR1WSJT-52-330R
10	ESP32-WROOM-32E-N8	U1	WIFI-SMD_ESP32-WROOM-32E	1	ESP32-WROOM-32E-N8
11	HLK-20M24	U2	PWRM-TH_HLK-20MXX	1	HLK-20M24
12	Rotary Encoder	U3	KY-040	1	Rotary Encoder
13	MP1584	U4	MP1584	1	MP1584
14	MOC3052M_C6169229	U5	DIP-6_L8.5-W6.4-P2.54-LS7.6-BL	1	MOC3052M_C6169229
15	_X001F_XH2.54-2P	U6,U7	CONN-TH_2P-P2.54-V	2	_X001F_XH2.54-2P
16	1.3" OLED Display 12864	U8	OLED-TH12864	1	1.3寸OLED显示屏12864
17	POWER-JACK	U9	DC-IN-TH_POWER-JACK	1	POWER-JACK