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PDF TLP321 Data sheet ( Hoja de datos )
| Número de pieza | TLP321 | |
| Descripción | TOSHIBA Photocoupler GaAs Ired & Photo Transistor | |
| Fabricantes | Toshiba Semiconductor | |
| Logotipo |  |
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Hay una vista previa y un enlace de descarga de TLP321 (archivo pdf) en la parte inferior de esta página. Total 9 Páginas | ||
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TLP321,TLP321-2,TLP321-4
TOSHIBA Photocoupler GaAs Ired & Photo−Transistor
TLP321, TLP321-2, TLP321-4
Programmable Controllers
DC−Output Module
Telecommunication
The TOSHIBA TLP321, −2 and −4 consist of a photo−transistor
optically coupled to a gallium arsenide infrared emitting diode.
The TLP321−2 offers two isolated channels in an eight lead plastic DIP
package, while the TLP321−4 provides four isolated channels in a
sixteen plastic DIP package.
TLP321 / −2 / −4 have high VCEO voltage (VCEO = 80V).
· Collector−emitter voltage: 80V (min.)
· Current transfer ratio: 50% (min.)
Rank GB: 100% (min.)
· Isolation voltage: 5000Vrms (min.)
· UL recognized: UL1577, file no. E67349
TOSHIBA
Weight: 0.26g
Unit in mm
11−5B2
Pin Configurations (top view)
TLP321
1
41
TLP321-2
81
2 3 2 72
1 : ANODE
2 : CATHODE
3 : EMITTER
4 : COLLECTOR
3 63
4 54
1,3 : ANODE
2,4 : CATHODE
5,7 : EMITTER
6,8 : COLLECTOR
5
6
7
8
TLP321-4
16
15
14
13
12
11
10
9
1,3,5,7 : ANODE
2,4,6,8 : CATHODE
9,11,13,15 : EMITTER
10,12,14,16 : COLLECTOR
TOSHIBA
Weight: 0.54g
11−10C4
TOSHIBA
Weight: 1.1g
11−20A3
1 2002-09-25
1 page  
TLP321,TLP321-2,TLP321-4
Isolation Characteristics (Ta = 25°C)
Characteristic
Capacitance (input to output)
Isolation resistance
Isolation voltage
Symbol
CS
RS
BVS
Test Condition
VS = 0, f = 1MHz
VS = 500V, R.H. ≤ 60%
AC, 1 minute
AC, 1 second, in oil
DC, 1 minute, in oil
Min. Typ. Max. Unit
— 0.8 — pF
5×1010 1014
—
Ω
5000 —
— 10000
—
—
Vrms
— 10000 —
Vdc
Switching Characteristics (Ta = 25°C)
Characteristic
Rise time
Fall time
Turn-on time
Turn-off time
Turn-on time
Storage time
Turn-off time
Fig. 1 Switching time test circuit
Symbol
tr
tf
ton
toff
tON
ts
tOFF
Test Condition
VCC = 10V
IC = 2mA
RL = 100Ω
RL = 1.9kΩ (Fig.1)
VCC = 5V, IF = 16mA
Min. Typ. Max. Unit
—2—
—3—
µs
—3—
—3—
—2—
— 15 — µs
— 25 —
VCC
RL
VCE
IF
VCE
tON
tS
VCC
4.5V
0.5V
tOFF
5 2002-09-25
5 Page | ||
| Páginas | Total 9 Páginas | |
| PDF Descargar | [ Datasheet TLP321.PDF ] | |
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