DatasheetsPDF.com

Transistor Coupler. CTM453 Datasheet

DatasheetsPDF.com

Transistor Coupler. CTM453 Datasheet






CTM453 Coupler. Datasheet pdf. Equivalent




CTM453 Coupler. Datasheet pdf. Equivalent





Part

CTM453

Description

High Speed Transistor Coupler



Feature


CTM452, CTM453 5 Pin Mini-Flat 1 Mbit/s High Speed Transistor Coupler Features High speed 1Mbit/s High isolation vo ltage between input and output (Viso=37 50 Vrms ) Guaranteed CTR performance f rom 0°C to 70°C Wide operating tempe rature range of -55°C to 100°C Green Package Regulatory Approvals  UL - UL1577 (E364000)  VDE - EN60747-5-5 (VDE0884-5)  CQC – GB4943.
Manufacture

CT Micro

Datasheet
Download CTM453 Datasheet


CT Micro CTM453

CTM453; .1, GB8898  IEC60065, IEC60950 Descr iption The CTM452 and CTM453 devices ea ch consist of an infrared emitting diod e, optically coupled to a high speed ph oto detector transistor. A separate con nection for the photodiode bias and out put-transistor collector increase the s peed by several orders of magnitude ove r conventional phototransistor couplers by reducing the bas.


CT Micro CTM453

e-collector capacitance of the input tra nsistor. The devices are packaged in a Mini-Flat package . Applications Line receivers Telecommunication equipment Feedback loop in switch-mode power sup plies Home appliances High speed logi c ground isolation Package Outline Sc hematic CT Micro Proprietary & Confide ntial Page 1 Rev.2 Dec, 2016 CTM452, CTM453 5 Pin Mini.


CT Micro CTM453

-Flat 1 Mbit/s High Speed Transistor Cou pler Absolute Maximum Rating at 25oC Symbol Parameters VISO Isolation volt age *1 TOPR Operating temperature TST G Storage temperature TSOL Soldering t emperature *2 Emitter IF Forward curr ent IFP IF(TRANS) Peak forward curren t (50% duty, 1ms P.W) Peak transient cu rrent (≤1μs P.W,300pps) VR Reverse voltage PD Power dis.

Part

CTM453

Description

High Speed Transistor Coupler



Feature


CTM452, CTM453 5 Pin Mini-Flat 1 Mbit/s High Speed Transistor Coupler Features High speed 1Mbit/s High isolation vo ltage between input and output (Viso=37 50 Vrms ) Guaranteed CTR performance f rom 0°C to 70°C Wide operating tempe rature range of -55°C to 100°C Green Package Regulatory Approvals  UL - UL1577 (E364000)  VDE - EN60747-5-5 (VDE0884-5)  CQC – GB4943.
Manufacture

CT Micro

Datasheet
Download CTM453 Datasheet




 CTM453
CTM452, CTM453
5 Pin Mini-Flat
1 Mbit/s High Speed Transistor Coupler
Features
High speed 1Mbit/s
High isolation voltage between input and output
(Viso=3750 Vrms )
Guaranteed CTR performance from 0°C to 70°C
Wide operating temperature range of -55°C to
100°C
Green Package
Regulatory Approvals
UL - UL1577 (E364000)
VDE - EN60747-5-5(VDE0884-5)
CQC GB4943.1, GB8898
IEC60065, IEC60950
Description
The CTM452 and CTM453 devices each consist of
an infrared emitting diode, optically coupled to a
high speed photo detector transistor. A separate
connection for the photodiode bias and
output-transistor collector increase the speed by
several orders of magnitude over conventional
phototransistor couplers by reducing the
base-collector capacitance of the input transistor.
The devices are packaged in a Mini-Flat package .
Applications
Line receivers
Telecommunication equipment
Feedback loop in switch-mode power supplies
Home appliances
High speed logic ground isolation
Package Outline
Schematic
CT Micro
Proprietary & Confidential
Page 1
Rev.2
Dec, 2016




 CTM453
CTM452, CTM453
5 Pin Mini-Flat
1 Mbit/s High Speed Transistor Coupler
Absolute Maximum Rating at 25oC
Symbol
Parameters
VISO Isolation voltage *1
TOPR Operating temperature
TSTG Storage temperature
TSOL Soldering temperature *2
Emitter
IF Forward current
IFP
IF(TRANS)
Peak forward current (50% duty, 1ms P.W)
Peak transient current (≤1μs P.W,300pps)
VR Reverse voltage
PD Power dissipation
Detector
PD Power dissipation
IO(AVG) Average Output current
IO (Peak) Peak Output current
VO Output voltage
VCC Supply voltage
Ratings
3750
-55 ~ +100
-55 ~ +125
260
25
50
1
5
45
100
8
16
-0.5 to 20
-0.5 to 30
Units
VRMS
oC
oC
oC
Notes
mA
mA
A
V
mW
mW
mA
mA
V
V
CT Micro
Proprietary & Confidential
Page 2
Rev.2
Dec, 2016




 CTM453
CTM452, CTM453
5 Pin Mini-Flat
1 Mbit/s High Speed Transistor Coupler
Electrical Characteristics
TA = 0 - 70°C (unless otherwise specified). Typical values are measured at TA = 250C and VCC=5V
Emitter Characteristics
Symbol
Parameters
Test Conditions
VF Forward voltage
VR Reverse Voltage
IF = 16mA
IR = 10μA
Temperature coefficient of forward
ΔVF/ΔTA
IF =16mA
voltage
Min Typ Max Units Notes
- 1.45 1.6 V
5.0 -
-V
- -1.6 - mV/°C
Detector Characteristics
Symbol
Parameters
IOH Logic High Output Current
ICCL Logic Low Supply Current
ICCH Logic High Supply Current
Test Conditions
IF=0mA, VO=VCC=5.5V,
TA=25°C
IF=0mA, VO=VCC=15V,
TA=25°C
IF=0mA, VO=VCC=15V
IF=16mA, VO=Open,
VCC=15V
IF=0mA, VO=Open, VCC=15V,
TA=25°C
IF=0mA, VO=Open,
VCC=15V
Min
-
-
-
-
-
-
Typ
0.001
0.01
-
120
0.01
-
Max
0.5
1
50
200
1
2
Units Notes
µA
µA
µA
CT Micro
Proprietary & Confidential
Page 3
Rev.2
Dec, 2016



Recommended third-party CTM453 Datasheet






@ 2014 :: Datasheetspdf.com :: Semiconductors datasheet search & download site (Privacy Policy & Contact)