TLP620-4(GR) [TOSHIBA]
NPN-OUTPUT AC-INPUT OPTOCOUPLER,4-CHANNEL,5KV ISOLATION,DIP;
| 型号： | TLP620-4(GR) |
| 厂家： | 
TOSHIBA |
| 描述： | NPN-OUTPUT AC-INPUT OPTOCOUPLER,4-CHANNEL,5KV ISOLATION,DIP 分离技术 隔离技术 输入元件 输出元件 |
| 文件： | 总4页 (文件大小：126K) |
| 中文： | 中文翻译 | 下载： | 下载PDF数据表文档文件 |
TLP620(D4)SERIES,TLP621(D4)SERIES,TLP750(D4)SERIES
TOSHIBA Photocoupler
TLP620(D4)SERIES,TLP621(D4)SERIES,TLP750(D4)SERIES
Attachment: Specifications for VDE0884 option: (D4)
Types: TLP620, TLP620-2, TLP620-4, TLP621, TLP621-2, TLP621-4, TLP750, TLP751
Type designations for ‘ option : (D4) ’, which are tested under VDE0884 requirements.
Ex. : TLP621 (D4-GR-LF2)
D4: VDE0884 option
GR: CTR rank
LF2: Standard lead bend
Note: Use TOSHIBA standard type number for safety standard application.
Ex. TLP621 (D4-GR-LF2) → TLP621
VDE0884 Isolation Characteristics
Description
Symbol
Rating
Unit
―
Application classification
(DIN VDE0109 / 12.83, table 1)
for rated mains voltage ≤ 300 V
for rated mains voltage ≤ 600 V
I-IV
I-III
rms
rms
Climatic classification
55 / 100 / 21
―
(DIN IEC68 teil 1 / 09.80)
Pollution degree (DIN VDE0109 / 12.83)
Maximum operating insulation voltage
Input to output test voltage, method A
2
―
V
890
Vpk
IORM
Vpr
Vpr = 1.5×V
, type and sample test
1335
Vpk
IORM
t
= 60s, partial discharge < 5pC
P
Input to output test voltage, method Ｂ
Vpr = 1.875×V , 100% production test
Vpr
1670
8000
Vpk
Vpk
IORM
t
= 1s, partial discharge < 5pC
P
Highest permissible overvoltage
V
TR
(transient overvoltage, t = 10s)
pr
Safety limiting values (max. permissible ratings in
case of fault, also refer to thermal derating curve)
current (input current I , P = 0)
I
300
500
150
mA
mW
°C
F
si
si
power (output or total power dissipation)
temperature
P
si
si
T
Insulation resistance at Tsi, V = 500V
IO
R
si
≥109
Ω
1
2002-09-25
TLP620(D4)SERIES,TLP621(D4)SERIES,TLP750(D4)SERIES
Insulation Related Specifications
Minimum creepage distance
Minimum clearance
(*)
(*)
Cr
Cl
ti
7. 0 mm
7. 0 mm
0.5 mm
Minimum insulation thickness
Comperative tracking index
175
CTI
(DIN IEC112 / VDE0303, part 1)
(VDE0109 / 12.83 group III a)
((*) in accordance with DIN VDE0109 / 12.83, table 2, & 4)
(*1) If a printed circuit is incorporated, the creepage distance and clearance may be reduced below this
value (e. g. at a standard distance between soldering eye centres of 7.5 mm). If this is not permissible,
the user shall take suitable measures.
(*2) This photocoupler is suitable for ‘safe electrical isolation’ only within the safety limit data.
Maintenance of the safety data shall be ensured by means of protective circuits.
TLP620, 620-2, 620-4
TLP621, 621-2, 621-4
TLP750, 751
VDE test sign: Marking on product
for VDE0884
4
V
D
E
Marking on packing
for VDE0884
V
V
D
E
D
E
0884
0884
Marking example: 4 pin type
Others
or
or
Lot No.
Lot No.
Type name
TLP
P
Type name without “TL”
CTR or I
CTR or I
FT rank marking
FT rank marking
Mark for option (D4)
1 pin indication
Mark for option (D4)
1 pin indication
2
2002-09-25
TLP620(D4)SERIES,TLP621(D4)SERIES,TLP750(D4)SERIES
Figure 1
Partial discharge measurement procedure according to VDE0884
Destructive test for qualification and sampling tests.
Method A
V
(6kV)
INITIAL
V
0
(for type and sampling tests,
destructive tests)
t ,t to 10s
V (1335V)
pr
1 2 = 1
t ,t
V
(890V)
t
IORM
3 4 = 1s
t (measuring time for
P
partial discharge) = 50s
t
t
t
3
P
4
t
t
b = 62s
ini = 10s
t
t
t
b
t
1
ini
2
Figure 2
Partial discharge measurement procedure according to VDE0884
Non-destructive test for 100% inspection.
V (1kV)
pr
V
V
(890V)
IORM
Method B
(for sample test, non-
destructive test)
t ,t
3 4 = 0.1s
t
tP(measuring time for
t
P
partial discharge) = 1s
t
t
3
b
t
4
t = 1.2s
b
Figure 3
Dependency of maximum safety ratings on ambient temperature
500
1000
I
P
si
si
(mA)
(mW)
400
300
800
600
200
100
400
200
I
←
si
→
P
si
0
0
0
25
50
75
100
125
150
175
Ta (°C)
3
2002-09-25
TLP620(D4)SERIES,TLP621(D4)SERIES,TLP750(D4)SERIES
RESTRICTIONS ON PRODUCT USE
000707EBC
· 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 this
document shall be made at the customer’s own risk.
· Gallium arsenide (GaAs) is a substance used in the products described in this document. GaAs dust and fumes
are toxic. Do not break, cut or pulverize the product, or use chemicals to dissolve them. When disposing of the
products, follow the appropriate regulations. Do not dispose of the products with other industrial waste or with
domestic garbage.
· The products described in this document are subject to the foreign exchange and foreign trade laws.
· The information contained herein is presented only as a guide for the applications of our products. No
responsibility is assumed by TOSHIBA CORPORATION for any infringements of intellectual property or other
rights of the third parties which may result from its use. No license is granted by implication or otherwise under
any intellectual property or other rights of TOSHIBA CORPORATION or others.
· The information contained herein is subject to change without notice.
4
2002-09-25
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