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TLP627A,TLP627A-2,TLP627A-4
TOSHIBA PHOTOCOUPLER GaAs IRED & PHOTO-TRANSISTOR
TLP627A,TLP627A-2,TLP627A-4
TELECOMMUNICATION
PROGRAMMABLE CONTROLLERS
DC-OUTPUT MODULE
The TOSHIBA TLP627A, -2, and -4 consist of a gallium arsenide
infrared emitting diode optically coupled to a darlington connected
phototransistor which has a 350V high voltage of collector-emitter
breakdown voltage.
The TLP627A-2 offer two isolated channels in a eight lead plastic DIP
package, while the TLP627A-4 provide four isolated channels per
package.
z Collector-Emitter Voltage : 350V(MIN)
z Current Transfer Ratio : 1500% (MIN)
z Isolation Voltage : 5000Vrms(MIN)
Pin Configuration (top view)
TOSHIBA 11−5B2
Weight : 0.26 g
単位: mm
TLP627A TLP627A-2 TLP627A-4
1 : ANODE
2 : CATHODE
3 : EMITTER
4 : COLLECTOR
1, 3 : ANODE
2, 4 : CATHODE
5, 7 : EMITTER
6, 8 : COLLECTOR
1, 3, 5, 7 : ANODE
2, 4, 6, 8 : CATHODE
9, 11, 13, 15 : EMITTER
10, 12, 14, 16 : COLLECTOR
TOSHIBA 11−10C4
Weight : 0.54 g
TOSHIBA 11−20A3
Weight : 1.1 g
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TLP627A,TLP627A-2,TLP627A-4
Absolute Maximum Ratings
CHARACTERISTICS SYMBOL
Forward Current IF 60 50 mA
Forward Current Derating ΔIF /℃ −0.7 (Ta≧39℃) −0.5 (Ta≧25℃)mA /℃
LED
Pulse Forward Current IFP 1 (100μs Pulse、100 pps) A
Reverse Voltage VR 5 V
Collector-Emitter Voltage V
Emitter-Collector Voltage V
Collector Current IC 150 mA
Collector Power Dissipation (1 circuit) PC
DETECTOR
Collector Power Dissipation Derating
(Ta≧25℃, 1 Circuit)
Storage Temperature Range T
Operating Temperature Range T
Lead Soldering Temperature T
Total Package Power Dissipation (1 circuit) PT
Total Package Power Dissipation Derating
(Ta≧25℃, 1 circuit)
Isolation Voltage BVS
(Ta = 25°C)
ΔP
ΔP
RATING
TLP627A
350 V
CEO
0.3 V
ECO
150
(300) (* )
−1.5
/℃
C
(−3.5) (* )
−55～125 ℃
stg
−55～100 ℃
opr
260 (10 sec) ℃
sol
250
(320) (* )
−2.5
/℃
T
(−3.2) (* )
(AC、1 min、R.H.≦60%) (** )
TLP627A−2
TLP627A−4
100 mW
−1.0 mA /℃
150 mW
−1.5 mW /℃
5000
UNIT
Vrms
Note: Using continuously under heavy loads (e.g. the application of high temperature/current/voltage and the
significant change in temperature, etc.) may cause this product to decrease in the reliability significantly even
if the operating conditions (i.e. operating temperature/current/voltage, etc.) are within the absolute maximum
ratings.
Please design the appropriate reliability upon reviewing the Toshiba Semiconductor Reliability Handbook
(“Handling Precautions”/“Derating Concept and Methods”) and individual reliability data (i.e. reliability test
report and estimated failure rate, etc).
* : IF = 20 mA max
** : Device considered a two terminal device : LED side pins shorted together and
DETECTOR side pins shorted together.
Recommended Operating Conditions
CHARACTERISTICS SYMBOL MIN. TYP. MAX. UNIT
Supply Voltage VCC ― ― 200 V
Forward Current IF ― 16 25 mA
Collector Current IC ― ― 120 mA
Operating Temperature T
−25 ― 85 ℃
opr
Note: Recommended operating conditions are given as a design guideline to obtain expected performance of the
device. Additionally, each item is an independent guideline respectively. In developing designs using this
Individual Electrical Characteristics
product, please confirm specified characteristics shown in this document.
(Ta = 25°C)
CHARACTERISTICS SYMBOL TEST CONDITION MIN. TYP. MAX. UNIT
Forward Voltage VF IF = 10 mA 1.0 1.15 1.3 V
Reverse Current IR VR = 5 V ― ― 10 μA
LED
Capacitance CT V = 0, f = 1 MHz ― 30 ― pF
Collector-Emitter Breakdown Voltage V
Emitter-Collector Breakdown Voltage V
Collector Dark Current I
DETECTOR
Capacitance Collector to Emitter CCE V = 0, f = 1 MHz ― 10 ― pF
(BR) CEOIC
(BR) ECOIE
CEO
VCE = 300 V ― 10 200 nA
V
CE
= 0.1 mA 350 ― ― V
= 0.1 mA 0.3 ― ― V
= 300 V, Ta = 85℃ ― ― 20 μA
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TLP627A,TLP627A-2,TLP627A-4
Coupled Electrical Characteristics
CHARACTERISTICS SYMBOL TEST CONDITION MIN. TYP. MAX. UNIT
Current Transfer Ratio IC / IF IF = 1 mA, VCE = 1 V 1500 4000 ― %
Saturated CTR IC / I
Collector-Emitter Saturation Voltage VCE
(Ta = 25°C)
IF = 10 mA, VCE = 1 V 500 ― ― %
F (sat)
(sat)
IC = 15 mA, IF = 1 mA ― ― 1.0
I
= 100 mA, IF = 10 mA 0.3 ― 1.2
C
Isolation Characteristics
CHARACTERISTICS SYMBOL TEST CONDITION MIN. TYP. MAX. UNIT
Capacitance Input to Output CS VS = 0, f = 1 MHz ― 0.8 ― pF
Isolation Resistance RS VS = 500 V, R.H.≦60% 5×1012 1014 ― Ω
Isolation Voltage BVS
Switching Characteristics
CHARACTERISTICS SYMBOL TEST CONDITION MIN. TYP. MAX. UNIT
(Ta = 25°C)
(Ta = 25°C)
AC、1 minite 5000 ― ―
AC、1 second、in oil ― 10000 ―
DC、1 second、in oil ― 10000 ― Vdc
Vrms
V
Rise Time tr ― 40 ―
V
= 10 V
Fall Time tf ― 15 ―
Turn-on Time ton ― 50 ―
Turn-off Time t
Turn-on Time tON ― 5 ―
Strage Time ts ― 40 ―
Turn-off Time t
off
OFF
CC
= 10 mA
I
C
= 100Ω
R
L
― 15 ―
R
= 180Ω (Fig.1)
L
= 10 V, IF = 16 mA
V
CC
― 80 ―
Fig.1: SWITCHING TIME TEST CIRCUIT
μs
μs
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TLP627A,TLP627A-2,TLP627A-4
RESTRICTIONS ON PRODUCT USE
• The information contained herein is subject to change without notice.
• TOSHIBA is continually working to improve the quality and reliability of its products. Nevertheless, semiconductor
devices in general can malfunction or fail due to their inherent electrical sensitivity and vulnerability to physical
stress. It is the responsibility of the buyer, when utilizing TOSHIBA products, to comply with the standards of
safety in making a safe design for the entire system, and to avoid situations in which a malfunction or failure of
such TOSHIBA products could cause loss of human life, bodily injury or damage to property.
In developing your designs, please ensure that TOSHIBA products are used within specified operating ranges as
set forth in the most recent TOSHIBA products specifications. Also, please keep in mind the precautions and
conditions set forth in the “Handling Guide for Semiconductor Devices,” or “TOSHIBA Semiconductor Reliability
Handbook” etc.
• The TOSHIBA products listed in this document are intended for usage in general electronics applications
(computer, personal equipment, office equipment, measuring equipment, industrial robotics, domestic appliances,
etc.).These TOSHIBA products are neither intended nor warranted for usage in equipment that requires
extraordinarily high quality and/or reliability or a malfunction or failure of which may cause loss of human life or
bodily injury (“Unintended Usage”). Unintended Usage include atomic energy control instruments, airplane or
spaceship instruments, transportation instruments, traffic signal instruments, combustion control instruments,
medical instruments, all types of safety devices, etc.. Unintended Usage of TOSHIBA products listed in his
document shall be made at the customer’s own risk.
• The products described in this document shall not be used or embedded to any downstream products of which
manufacture, use and/or sale are prohibited under any applicable laws and regulations.
• The information contained herein is presented only as a guide for the applications of our products. No
responsibility is assumed by TOSHIBA for any infringements of patents or other rights of the third parties which
may result from its use. No license is granted by implication or otherwise under any patents or other rights of
TOSHIBA or the third parties.
20070701-EN
• GaAs(Gallium Arsenide) is used in this product. The dust or vapor is harmful to the human body. Do not break,
cut, crush or dissolve chemically.
• Please contact your sales representative for product-by-product details in this document regarding RoHS
compatibility. Please use these products in this document in compliance with all applicable laws and regulations
that regulate the inclusion or use of controlled substances. Toshiba assumes no liability for damage or losses
occurring as a result of noncompliance with applicable laws and regulations.
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2007-10-01
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