UTC BTB04AL-9-SW-TM3-T Sensitive gate triac Datasheet

UNISONIC TECHNOLOGIES CO., LTD
BTB04A
Preliminary
TRIAC
SENSITIVE GATE TRIACS

DESCRIPTION
The UTC BTB04A is a 4A triacs which can be operated in 3
quadrants only, it uses UTC’s advanced technology to provide
customers with high commutation performances and voltage
insulated tab, etc.
The UTC BTB04A is suitable for inductive load switching
operations, also can be used in ON/OFF function applications such
as induction motor starting circuits, heating regulation, static relays
etc.

FEATURES
* Low gate trigger current
* Low holding current

SYMBOL

ORDERING INFORMATION
Ordering Number
Lead Free
Halogen Free
BTB04AL-x-xx-TM3-T
BTB04AG-x-xx-TM3-T
BTB04AL-x-xx-TN3-R
BTB04AG-x-xx-TN3-R

TO-251
TO-252
Pin Assignment
1
2
3
MT1 MT2
G
MT1 MT2
G
Packing
Tube
Tape Reel
SENSITIVITY AND TYPE
PART NUMBER
SW

Package
VOLTAGE
900V
SENSITIVITY
10mA
TYPE
LOGIC LEVEL
MARKING INFORMATION
PACKAGE
MARKING
TO-220
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Copyright © 2014 Unisonic Technologies Co., Ltd
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
Preliminary
TRIACS
ABSOLUTE MAXIMUM RATINGS
PARAMETER
RMS On-State Current
(360° Conduction Angle)
Non Repetitive Surge Peak On-State
Current (TJ initial=25°C)
TC=90°C
tp=8.3ms
SYMBOL
RATINGS
UNIT
IT(RMS)
4
A
42
A
ITSM
tp=10ms
40
A
I2t Value
tp=10ms
I2 t
8
A2s
10
A/µs
Critical Rate of Rise of On-State Current: Repetitive F=50Hz
dI/dt
IG=50mA, dIG/dt=0.1A/µs
Non Repetitive
50
A/µs
400
V
400 T/D
Repetitive Peak Off-State Voltage
VDRM/VRRM
(TJ=110°C)
600 T/S
600
V
Peak Gate Current
tp=20µs
IGM
4
A
Peak Positive Gate Voltage
tp=20µs
VGM
16
V
Peak Positive Gate Power Dissipation
tp=20µs
PGM)
40
W
Average Gate Power Dissipation
PG(AV)
1
W
Operating Junction Temperature
TJ
-40~+110
°C
Storage Junction Temperature
TSTG
-40~+150
°C
Note: Absolute maximum ratings are those values beyond which the device could be permanently damaged.
Absolute maximum ratings are stress ratings only and functional device operation is not implied.

THERMAL RESISTANCES
PARAMETER
Junction to Ambient
Junction to Case for 360° Conduction Angle (F=50Hz) (AC)
Junction to Case (DC)

SYMBOL
θJA
RATINGS
60
2.4
3.2
θJC
UNIT
°C/W
°C/W
°C/W
ELECTRICAL CHARACTERISTICS
FOR LOGIC LEVEL (3 QUADRANTS)
PARAMETER
SYMBOL
TEST CONDITIONS
SW
TYP
I-II-III
I-II-III
Gate Trigger Current
Gate Trigger Voltage
IGT
VGT
Gate Non-Trigger Voltage
VGD
Time Gate Trigger
tGT
Holding Current
(Note 1)
IH
IT=100mA, Gate Open, TJ=25°C
Latching Current
IL
IG=1.2IGT, TJ=25°C
VD=12V (DC)
RL=33Ω TJ=25°C
VD=VDRM, RL=3.3kΩ,
TJ=110°C
VD=VDRM, IG=40mA,
dIG/dt=0.5A/µs, TJ=25°C
MIN
I-II-III
MAX
10
1.5
0.2
I-II-III
mA
V
V
2
µs
25
I-III
II
UNIT
20
40
mA
mA
mA
Peak On-State Voltage
(Note 1)
VTM
ITM=5.5A, tp=380μs, TJ=25°C
1.65
V
Repetitive Peak Off-State Current
IDRM
IRRM
VDRM Rated, TJ=25°C
VRRM Rated, TJ=110°C
0.01
0.75
mA
mA
Critical Rate of Rise of Off-State
Linear Slope up to VD=67%VDRM,
Voltage
dV/dt
Gate Open, TJ=110°C
(Note 1)
Critical Rate of Rise of Off-State
(dV/dt)c (dI/dt)c=1.8A/ms, TJ=110°C
Voltage at Commutation (Note 1)
Note: 1. For either polarity of electrode MT2 voltage with reference to electrode MT1.
UNISONIC TECHNOLOGIES CO., LTD
www.unisonic.com.tw
10
V/µs
5
V/µs
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BTB04A
Preliminary
TRIACS
UTC assumes no responsibility for equipment failures that result from using products at values that
exceed, even momentarily, rated values (such as maximum ratings, operating condition ranges, or
other parameters) listed in products specifications of any and all UTC products described or contained
herein. UTC products are not designed for use in life support appliances, devices or systems where
malfunction of these products can be reasonably expected to result in personal injury. Reproduction in
whole or in part is prohibited without the prior written consent of the copyright owner. The information
presented in this document does not form part of any quotation or contract, is believed to be accurate
and reliable and may be changed without notice.
UNISONIC TECHNOLOGIES CO., LTD
www.unisonic.com.tw
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