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High commutation performance TRIAC Doeshare DT8T10F-BH suitable for industrial AC switching solutions

Categories	TRIACs
Current - Gate Trigger(Igt):	10mA
Current - On State(It(RMS)):	8A
Peak off - state voltage(Vdrm):	800V
Description:	10mA 800V TO-220F-3 TRIACs RoHS
Mfr. Part #:	DT8T10F-BH
Model Number:	DT8T10F-BH
Package:	TO-220F-3

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Hefei Purple Horn E-Commerce Co., Ltd.

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High commutation performance TRIAC Doeshare DT8T10F-BH suitable for industrial AC switching solutions

Product Overview

The DT8T High Temperature Series TRIACs are silicon bidirectional thyristors designed for high commutation performance in the third quadrant without the need for a snubber circuit. These devices offer reliable control for various AC switching applications, including motors, fans, pumps, solenoid drivers, LED dimming, logic control, and inrush current limiting circuits. They feature passivated die for enhanced reliability, three-quadrant triggering, and operation up to 150C. Constructed with a "Green" molding compound meeting UL 94V-0 flammability classification and RoHS II 2015/863/EU compliance, these TRIACs are suitable for demanding industrial environments.

Product Attributes

Brand: DOESHARE
Series: DT8T High Temperature Series TRIACs
Material: "Green" molding compound
Certifications: UL 94V-0 flammability classification, RoHS II 2015/863/EU compliant
Moisture Sensitivity: Meets industry standard IPC/JEDEC J-STD-020

Technical Specifications

Parameter	Symbol	DT8T10	DT8T35	Unit	Notes
Absolute Ratings
Peak repetitive off-state voltage	VDRM, VRRM	800		V	(Tj = -40 to 150C, Full sine wave, 50 to 60 Hz; Gate open)
On-stage RMS current	IT(RMS)	8		A	(Full sine wave, TC = 100C)
Peak non-repetitive surge current	ITSM	72		A	(one full cycle 60 HZ, Tj = 25C)
Circuit fusing consideration	I2T	20		AS	(t = 8.3ms)
Operating junction temperature range	Tj	-40 to +150		C
Storage temperature range	TSTG	-40 to +150		C
Thermal Characteristics
Thermal resistance from junction to case, without heatsink	Rth(j-C)	Max 11		C/W	(without heat sink, unidirectional, continuous & full cycle)
Junction to Lead, without heatsink	Rth(j-L)	Typ 9		C/W	(without heat sink, unidirectional, continuous & full cycle)
Maximum lead temperature for soldering	TL	Max 260		C	(1/8 form case for 10 seconds)
Static Characteristics
Threshold Voltage	Vto	Max 0.9		V	(Tj = 150C)
Dynamic resistors	Rd	Max 50		m	(Tj = 150C)
Peak repetitive forward or reverse blocking current	IDRM, IRRM	--		uA	(VAK = VDRM and VRRM, gate open, Tj = 25C)
Peak repetitive forward or reverse blocking current	IDRM, IRRM	--		mA	(VAK = VDRM and VRRM, gate open, Tj= 150C)
ON Characteristics
Peak forward on-state voltage	VTM	1.5	1.6	V	(ITM = 8 A @ Tj = 25C)
Gate Trigger Voltage	VGD	Min 0.25		V	(VD= VDRM , RL=100, Tj=150C)
Gate trigger current	IGT1, IGT2, IGT3	10	35	mA	(VAK = 12V, RL=100)
Gate trigger voltage	VGT1, VGT2, VGT3	Max 1		V	(VAK = 12V, RL=100)
Holding current	IH1, IH3	10	50	mA	(VAK = 12V, RL=100)
Latching current	IL1, IL2, IL3	25	50	mA	(VAK = 12V, RL=100)
Critical rate of rise of on-state current	dI/dt(s)	50		A/us	(Tj = 150C)
Critical rate of rise of off-state voltage	dV/dt	Max 500		V/us	(VD = 67% VDRM, gate open, Tj = 150C)
Critical rate of rise of on-state current (without snubber)	dI/dt(c)	2	5	A/ms	(Without snubber, Tj = 150C)
Critical rate of rise of on-state current (dV/dt)	dI/dt(c)	5	30	A/ms	(Tj=150C, 10V/dt, Gate open)

Ordering Information Scheme

Type Code: Doeshare Standar products

Product Code: T for Triac series

IT Amp Code: 16 for 16A, 1 for 1A

Quadrantal Code: T for 3Q, F for 4Q

IGT&VCEsat Code: 35 means Igt 35mA, 5 means Igt 5mA

Package Code: A=>TO-92, C=>TO-126, D=> DPAK, E=>D2PAK, F=> TO-220F, G=>SOT-223, M=>ITO-3P, P=>TO-3P, T=> TO-220, Y=>TO251

Voltage Code: A=> 600V, B=> 800V, C=> 1000V

Operation Temp Code: None=>125C, H=>150C

Package Dimensions (Illustrative - refer to specific package diagrams for exact dimensions)

ITO-220 Plastic Package (Dimensions in Millimeters)

Dim	Min	Max	Dim	Min	Max	Dim	Min	Max
A	9.8	10.4	E	3.75	3.95	I	4.38	4.61
B	2.65	3.1	F	14.8	16.1	J	1.15	1.36
C	2.8	4.2	G	13.05	13.6	K	5.85	6.82
D	0.7	0.92	H	2.4	2.7	L	2.35	2.75
M	0.35	0.65	N	1.18	1.42

TO-220F Plastic Package (Dimensions in Millimeters)

Dim	Min	Max	Dim	Min	Max	Dim	Min	Max
C	4.3	4.7	R	3.0	3.4	E1	2.29	2.79
A	9.7	10.3	b	12.5	13.5	C1	2.5	2.9
B	14.7	15.3	b1	2.9	3.9	C2	2.5	2.7
B1	3.8	4.0	a	0.55	0.75	E	2.29	2.79
B2	2.9	3.1	c	0.5	0.7

DPAK(TO-252) Plastic Package (Dimensions in Millimeters)

Dim	Min	Max	Dim	Min	Max	Dim	Min	Max
A	6.50	6.70	C1	0.967	1.087	1	0	8
A1	0.71	0.81	C2	0.498	0.518	2	8.5 TYP
A2	2.236	2.336	D	0.70	0.90	3	25 TYP
A3	5.284	5.384	D1	1.40	1.60	4	10 TYP
A4	0.75	0.85	D2	0.81	0.91	5	10 TYP
B	6.00	6.20	D3	0.05 TYP		6	70 TYP
B1	9.80	10.10	H	0.00	0.10
C	2.20	2.40	R	0.40 TYP

TO-262 Plastic Package (Dimensions in mm)

Item	Unit	Min	Max
A	mm	10	9.95	10.2
B	mm	23.35	23.25	23.45
C	mm	9	8.9	9.1
D	mm	2.54	2.5	2.6
E	mm	1.27	1.2	1.35
F	mm	0.8	0.75	0.85
G	mm	3.5	3.3	3.6
H	mm	4.5	4.45	4.55
I	mm	1.27	1.25	1.29
J	mm	2.6	2.5	2.7
K	mm	0.4	0.38	0.42

TO-220C Plastic Package (Dimensions in Millimeters)

Dim	Min	Max	Dim	Min	Max	Dim	Min	Max
A	9.7	10.4	a	1.22	1.32	a2	1.18	1.45
B	6.13	6.82	a1	0.7	0.92	C2	4.3	4.71
C	1.2	1.42	b1	9.6	10.6	E	2.34	2.74
B1	9.0	9.4	c	0.38	0.65	R	3.55	3.78
b	12.6	13.6	C1	2.2	2.75	L	15.7	16.14

2411271928_Doeshare-DT8T10F-BH_C919184.pdf

High commutation performance TRIAC Doeshare DT8T10F-BH suitable for industrial AC switching solutions

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