LX803MERP Littelfuse / Teccor Brand Thyristors, LX803MERP Datasheet

TRIAC SENS 600V 0.8A TO92 T/R

LX803MERP

Manufacturer Part Number
LX803MERP
Description
TRIAC SENS 600V 0.8A TO92 T/R
Manufacturer
Littelfuse / Teccor Brand Thyristors
Datasheet

Specifications of LX803MERP

Triac Type
Logic - Sensitive Gate
Mounting Type
Through Hole
Configuration
Single
Current - Hold (ih) (max)
5mA
Voltage - Off State
600V
Current - Gate Trigger (igt) (max)
3mA
Current - Non Rep. Surge 50, 60hz (itsm)
8A, 9.5A
Current - On State (it (rms)) (max)
800mA
Voltage - Gate Trigger (vgt) (max)
1.3V
Package / Case
TO-92-3 (Standard Body), TO-226
Current - On State (it (rms) (max)
800mA
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
Other names
LX803MERP
LX803MERPTR
LX8 EV Series 0.8A Sensitive Triacs
Symbol
I
V
I
I
I
I
di/dt
I
P
T
T
Main Features
T(RMS)
Schematic Symbol
Absolute Maximum Ratings
T(RMS)
TSM
2
J
stg
DRM
t
Symbol
/V
RRM
LX8 EV Series 0.8A Sensitive Triacs
Critical rate of rise of on-state current I = 2 x I
Non repetitive surge peak on-state current
RMS on-state current (full sine wave)
G
(Single cycle, T
400 to 600
Value
3 to 5
0.8
MT2
I
MT1
Peak gate current
2
t Value for fusing
Average gate power dissipation
J
Operating junction temperature range
initial = 25°C)
Storage junction temperature range
Teccor
Unit
mA
Parameter
A
V
®
Power Thyristor Databook
brand Thyristors
10
t
t
Sensitive Triacs
p
t
p
SOT-223
SOT-223
SOT-223
p
= 8.3 ms
= 10 ms
TO-92
TO-92
TO-92
Description
New 0.8Amp bi-directional solid state switch series offering
direct interface to microprocessor drivers in economical
TO-92 and surface mount packages. The die voltage
blocking junctions are glass-passivated to ensure long term
reliability and parametric stability.
Features & Benefits
Applications
The LX8 Series is especially designed for low current
applications such as heating controls in hair care products,
as well as replacement of mechanical switch contacts
where long life is required.
= 10 μs
(V
— up to 600V
capability > 9.5Amps
DRM
) capability
T
F = 50 Hz
F = 60 Hz
F = 50 Hz
F = 60 Hz
T
T
T
T
J
J
J
C
L
= 110°C
= 110°C
= 110°C
= 50°C
= 90°C
-40 to 150
-40 to 110
mount packages
μsec
Value
0.8A
0.32
0.37
8.0
9.5
0.1
20
1
www.littelfuse.com
©2008 Littelfuse
Unit
A/μs
A
W
°C
A
A
A
2
s

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LX803MERP Summary of contents

Page 1

... LX8 EV Series 0.8A Sensitive Triacs Main Features Symbol Value I 0.8 T(RMS 400 to 600 DRM RRM Schematic Symbol MT2 G MT1 Absolute Maximum Ratings Symbol I RMS on-state current (full sine wave) T(RMS) Non repetitive surge peak on-state current I TSM (Single cycle, T initial = 25°C) ...

Page 2

... DRM J Test Conditions TO- 0. (RMS) SOT-223 TO- 0. (RMS) SOT-223 11 Power Thyristor Databook LX8xx Unit 1.3 1 V/μs 1.5 1.5 V/μs 2.0 2.0 μs Limit Value Unit MAX 1. μA MAX 100 μA Value Unit 60 °C/W 25 150 °C/W 60 LX8 EV Series 0.8A Sensitive Triacs ...

Page 3

... RMS On-state Current [ Amps T(RMS) LX8 EV Series 0.8A Sensitive Triacs Teccor brand Thyristors ® Sensitive Triacs Figure 2: Normalized DC Gate Trigger Current for All Quadrants vs. Junction Temperature MT2 MT1 REF + MT2 ...

Page 4

... Power Thyristor Databook Supply Frequency: 60Hz Sinusoidal Load: Resistive RMS On-State Current [I ]: Max Rated Value at Specific T(RMS) Case Temperature Notes: following surge current interval. 2. Overload may not be repeated until junction temperature has returned to steady-state rated value. LX8 EV Series 0.8A Sensitive Triacs ...

Page 5

... Overheating, overvoltage (including dv/dt), and surge currents are the main killers of semiconductors. Correct mounting, soldering, and forming of the leads also help protect against component damage. Dimensions — TO-92 LX8 EV Series 0.8A Sensitive Triacs Teccor brand Thyristors ® Sensitive Triacs Reliability/Environmental Tests ...

Page 6

... MAX Package TO- TO- SOT-223 5 mA SOT-223 7 mA TO- TO- SOT-223 7 mA SOT-223 2500 2000 2000 1000 LX8 EV Series 0.8A Sensitive Triacs ...

Page 7

... TO-92 (3-lead) Ammo Pack (AP) Radial Leaded Meets all EIA-468-B 1994 Standards 0.02 (0.5) 0.236 (6.0) 1.62 (41.2) 0.708 (18.0) 0.354 (9.0) 0.5 (12.7) LX8 EV Series 0.8A Sensitive Triacs Teccor brand Thyristors ® Sensitive Triacs 0.5 MT1 / Cathode MT2 / Anode 0.1 (2.54) (12.7) 0.2 (5.08) Gate 14.17(360.0) ...

Page 8

... Sensitive Triacs MT1 180 mm Part Marking System DC Date Code (2 Digits Min.) Number = Year : Reel Pack (TO-92) Letter = Month : Embossed Carrier Pack (SOT-223) : Ammo Pack (TO-92) 17 Power Thyristor Databook A / MT2 GATE A / MT2 MT2 MT2 G G MT2 LX8 EV Series 0.8A Sensitive Triacs ...

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