CQ202-4B-2
CQ202-4D-2
CQ202-4M-2
CQ202-4N-2
w w w. c e n t r a l s e m i . c o m
DESCRIPTION:
The CENTRAL SEMICONDUCTOR CQ202-4B-2
series type is an epoxy molded silicon triac designed
for full wave AC control applications featuring gate
triggering in all four (4) quadrants.
4.0 AMP TRIAC
200 THRU 800 VOLTS
MARKING: FULL PART NUMBER
TO-202-2 CASE
MAXIMUM RATINGS: (TC=25°C unless otherwise noted)
Peak Repetitive Off-State Voltage
SYMBOL
VDRM
IT(RMS)
CQ202
-4B-2
200
CQ202
-4D-2
400
CQ202
-4M-2
600
CQ202
-4N-2
800
UNITS
V
RMS On-State Current (TC=80°C)
Peak Non-Repetitive Surge Current (t=8.3ms) ITSM
Peak Non-Repetitive Surge Current (t=10ms) ITSM
4.0
A
40
A
35
A
I2t Value for Fusing (t=10ms)
I2t
6.0
A2s
Peak Gate Power (tp=10μs)
PGM
PG(AV)
3.0
W
0.2
W
Average Gate Power Dissipation
Peak Gate Current (tp=10μs)
1.2
A
-40 to +150
°C
-40 to +125
°C
Thermal Resistance
TJ
ΘJA
60
°C/W
Thermal Resistance
ΘJC
7.5
°C/W
Storage Temperature
Junction Temperature
ELECTRICAL
SYMBOL
IDRM
IDRM
IGM
Tstg
CHARACTERISTICS: (TC=25°C unless otherwise noted)
TEST CONDITIONS
MIN
Rated VDRM, RGK=1.0KΩ
TYP
MAX
10
UNITS
μA
Rated VDRM, RGK=1.0KΩ, TC=125°C
VD=12V, QUAD I, II, III
200
μA
6.6
20
mA
VD=12V, QUAD IV
35
50
mA
RGK=1.0KΩ
5.2
25
mA
1.1
1.5
V
VGT
VD=12V, QUAD I, II, III
VD=12V, QUAD IV
2.0
2.5
V
VTM
ITM=6.0A, tp=380μs
1.25
1.6
V
dv/dt
VD=⅔ VDRM, TC=125°C
IGT
IGT
IH
VGT
5.0
V/μs
R2 (23-April 2012)
CQ202-4B-2
CQ202-4D-2
CQ202-4M-2
CQ202-4N-2
4.0 AMP TRIAC
200 THRU 800 VOLTS
TO-202-2 CASE - MECHANICAL OUTLINE
LEAD CODE:
1) Cathode
2) Anode
3) Gate
Tab is common to pin 2
MARKING:
FULL PART NUMBER
R2 (23-April 2012)
w w w. c e n t r a l s e m i . c o m
OUTSTANDING SUPPORT AND SUPERIOR SERVICES
PRODUCT SUPPORT
Central’s operations team provides the highest level of support to insure product is delivered on-time.
• Supply management (Customer portals)
• Custom bar coding for shipments
• Inventory bonding
• Custom product packing
• Consolidated shipping options
DESIGNER SUPPORT/SERVICES
Central’s applications engineering team is ready to discuss your design challenges. Just ask.
• Free quick ship samples (2nd day air)
• Special wafer diffusions
• Online technical data and parametric search
• PbSn plating options
• SPICE models
• Package details
• Custom electrical curves
• Application notes
• Environmental regulation compliance
• Application and design sample kits
• Customer specific screening
• Custom product and package development
• Up-screening capabilities
CONTACT US
Corporate Headquarters & Customer Support Team
Central Semiconductor Corp.
145 Adams Avenue
Hauppauge, NY 11788 USA
Main Tel: (631) 435-1110
Main Fax: (631) 435-1824
Support Team Fax: (631) 435-3388
www.centralsemi.com
Worldwide Field Representatives:
www.centralsemi.com/wwreps
Worldwide Distributors:
www.centralsemi.com/wwdistributors
For the latest version of Central Semiconductor’s LIMITATIONS AND DAMAGES DISCLAIMER,
which is part of Central’s Standard Terms and Conditions of sale, visit: www.centralsemi.com/terms
w w w. c e n t r a l s e m i . c o m
(000)
http://www.centralsemi.com
PDN01055
8/24/16
2/24/17
8/24/17
Summary:The CQ202 series of TRIACS in the TO-202 case is discontinued and now classified as End of Life (EOL).
Although Central Semiconductor Corp. makes every effort to continue to produce devices that have been proclaimed EOL (End of Life) by
various manufacturers, it is an accepted industry practice to discontinue certain devices when customer demand falls below a minimum
level of sustainability. Accordingly, the following product(s) have been transitioned to End of Life status as part of Central's
Product Management Process. Any replacement product will be noted below. The effective date for placing the last purchase order will
be six(6) months from the date of this notice and twelve(12) months from the notice date for final shipments; this may be extended if
inventory is available.
_________________________
Central
Part Number
_________________________
Replacement
CQ202-4B
N/A
CQ202-4B-2
N/A
CQ202-4BS
N/A
CQ202-4BS-LF02
N/A
CQ202-4BS-2
N/A
CQ202-4D
N/A
CQ202-4D-2
N/A
CQ202-4DS
N/A
CQ202-4DS-2
N/A
CQ202-4M
N/A
CQ202-4M-2
N/A
CQ202-4MS
N/A
CQ202-4MS-2
N/A
CQ202-4N
N/A
CQ202-4N-2
N/A
CQ202-4NS
N/A
CQ202-4NS-2
N/A
Central would be happy to assist you by providing additional information or technical data to help locate an alternate source if we
have no replacement available. Please email your requests to engineering@centralsemi.com.
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