Document
CTM3051, CTM3052, CTM3053
600V Random Phase 4-Pin Mini-Flat Phototriac Optocoupler
Features
• High isolation 3750 VRMS • Peak Breakdown Voltage 600V • Temperature range - 55 °C to 100 °C • Regulatory Approvals
UL - UL1577 (E364000) VDE - EN60747-5-5(VDE0884-5) CQC – GB4943.1, GB8898 IEC60065, IEC60950 • Green Package
Applications
• Motor Controls • Lamp ballasts • Static AC Power Switch
Package Outline
Description
The CTM3051, CTM3052, CTM3053 series consists of a Random Phase Photo Triac optically coupled to a gallium arsenide Infrared-emitting diode in a 4-lead Mini Flat package.
Schematic
CT Micro Proprietary & Confidential
Page 1
Rev 2 Mar, 2015
CTM3051, CTM3052, CTM3053
600V Random Phase 4-Pin Mini-Flat Phototriac Optocoupler
Absolute Maximum Rating at 25oC
Symbol
Parameters
VISO Isolation voltage
TOPR Operating temperature
TSTG Storage temperature
TSOL Soldering temperature
PTOT Total power dissipation
Emitter
IF Forward current
IF(TRANS) Peak transient current (≤1µs P.W,300pps)
VR Reverse voltage
PD Power dissipation
Detector
PD Power dissipation
VDRM Off-State Output Terminal Voltage
ITSM Peak Repetitive Surge Current
Ratings 3750
-55 ~ +100 -55 ~ +125
260 200
60 1 6 100
300 600
1
Units VRMS
oC oC oC mW
Notes
mA A V mW
mW V A
CT Micro Proprietary & Confidential
Page 2
Rev 2 Mar, 2015
CTM3051, CTM3052, CTM3053
600V Random Phase 4-Pin Mini-Flat Phototriac Optocoupler
Electrical Characteristics TA = 25°C (unless otherwise specified)
Emitter Characteristics
Symbol
Parameters
VF Forward voltage
IR Reverse Current
CIN Input Capacitance
Test Conditions IF=10mA VR = 6V f= 1MHz
Min Typ Max Units Notes - - 1.5 V - - 5 µA - 45 - pF
Detector Characteristics
Symbol
Parameters
IDRM Peak Blocking Current
VTM Peak On-State Voltage
dv/dt
Critical Rate of Rise CTM305X
off-State Voltage
Test Conditions IF= 0mA, VDRM= Rated VDRM IF= Rated IFT, ITM= 100mA
VPEAK = 600V
Min Typ ---
1000
-
Max Units Notes 100 nA 2.5 V
- V/µs
Transfer Characteristics
Symbol
Parameters
Input
CTM3051
IFT Trigger CTM3052 Current CTM3053
IH Holding Current
RIO Isolation Resistance
CIO Isolation Capacitance
Test Conditions Terminal Voltage = 3V
VIO= 500VDC f= 1MHz
Min -
1x1011 -
Typ -
250 -
0.25
Max 15 10 5 -
Units Notes
mA
µA Ω pF
CT Micro Proprietary & Confidential
Page 3
Rev 2 Mar, 2015
CTM3051, CTM3052, CTM3053
600V Random Phase 4-Pin Mini-Flat Phototriac Optocoupler
Typical Characteristic Curve
CT Micro Proprietary & Confidential
Page 4
Rev 2 Mar, 2015
CTM3051, CTM3052, CTM3053
600V Random Phase 4-Pin Mini-Flat Phototriac Optocoupler
Typical Characteristic Curve
CT Micro Proprietary & Confidential
Page 5
Rev 2 Mar, 2015
CTM3051, CTM3052, CTM3053
600V Random Phase 4-Pin Mini-Flat Phototriac Optocoupler
Package Dimension Dimensions in mm unless otherwise stated
Recommended Solder Mask Dimensions in mm unless otherwise stated
CT Micro Proprietary & Confidential
Page 6
Rev 2 Mar, 2015
CTM3051, CTM3052, CTM3053
600V Random Phase 4-Pin Mini-Flat Phototriac Optocoupler
Marking Information
CT 3053 VYWWK
Note: CT 3053 V Y WW K
: Denotes “CT Micro” : Product Number : VDE Option : Fiscal Year : Work Week : Manufacturing Code
Ordering Information
CTM30XX(V)(Z)
XX = Part No. (XX=51, 52 or 53) V = VDE Option ( V or None) Z = Tape and reel option (T1 or T2)
Option T1 T2
Description Surface Mount Lead Forming – With Option 1 Taping Surface Mount Lead Forming – With Option 2 Taping
Quantity 3000 Units/Reel 3000 Units/Reel
CT Micro Proprietary & Confidential
Page 7
Rev 2 Mar, 2015
CTM3051, CTM3052, CTM3053
600V Random Phase 4-Pin Mini-Flat Phototriac Optocoupler Carrier Tape Specifications Dimensions in mm unless otherwise stated
Option T1
Option T2
CT Micro Proprietary & Confidential
Page 8
Rev 2 Mar, 2015
CTM3051, CTM3052, CTM3053
600V Random Phase 4-Pin Mini-Flat Phototriac Optocoupler
Reflow Profile
Profile Feature
Temperature Min. (Tsmin) Temperature Max. (Tsmax) Time (ts) from (Tsmin to Tsmax) Ramp-up Rate (tL to tP) Liquidous Temperature (TL) Time (tL) Maintained Above (TL) Peak Body Package Temperature Time (tP) within 5°C of 260°C Ramp-down Rate (TP to TL) Time 25°C to Peak Temperature
Pb-Free Assembly Profile
150°C 200°C 60-120 seconds 3°C/second max. 217°C 60 – 150 seconds 260°C +0°C / -5°C 30 seconds 6°C/second max 8 minutes max.
CT Micro Proprietary & Confidential
Page 9
Rev 2 Mar, 2015
CTM3051, CTM3052, CTM3053
600V Random Phase 4-Pin Mini-Flat Phototriac Optocoupler
DISCLAIMER
CT MICRO RESERVES THE RIGHT TO MAKE CHANGES WITHOUT FURTHER NOTICE TO ANY PRODUCTS HEREIN TO IMPROVE RELIABILITY, FUNCTION OR DESIGN. CT MICRO DOES NOT ASSUME ANY LIABILITY ARISING OUT OF THE APPLICATION OR USE OF ANY PRODUCT OR CIRCUIT DESCRIBED HEREIN; NEITHER DOES IT CONVEY ANY LICENSE UNDER ITS PATENT RIGHTS, NOR THE RIGHTS OF OTHERS.
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DISCOLORATION MIGHT OCCUR ON THE PACKAGE S.