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PDF PS2561L-4 Data sheet ( Hoja de datos )
| Número de pieza | PS2561L-4 | |
| Descripción | MULTI OPTOCOUPLER | |
| Fabricantes | CEL | |
| Logotipo |  |
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NEC's HIGH ISOLATION VOLTAGE
SINGLE TRANSISTOR TYPE
PS2561-1, -2, -4
PS2561L-1, -2, -4
MULTI OPTOCOUPLER SERIES
FEATURES
DESCRIPTION
• HIGH ISOLATION VOLTAGE (BV)
5000 Vr.m.s.: normal specification products
• HIGH COLLECTOR TO EMITTER VOLTAGE
VCEO = 80 V MIN
• HIGH CURRENT TRANSFER RATIO
CTR: 200% TYP
• HIGH SPEED SWITCHING
tr = 3 µs, tf = 5 µs TYP
• ISOLATED CHANNELS PER EACH PACKAGE
ELECTRICAL CHARACTERISTICS (TA = 25°C)
NEC's PS2561-1, -2 and -4 and PS2561L-1, -2 and -4 are
optically coupled isolators containing a GaAs light emitting
diode and a NPN silicon phototransistor. PS2561-1, -2 and -
4 are in a plastic DIP (Dual In-line Package) and PS2561L-1,
-2 and -4 are in a lead bending type (Gull-wing) for surface
mount.
APPLICATIONS
Interface circuit for various instrumentations, and control
equipment.
• AC LINE / DIGITAL LOGIC
• DIGITAL LOGIC / DIGITAL LOGIC
• TWISTED PAIR LINE RECEIVER
• TELEPHONE / TELEGRAPH LINE RECEIVER
• HIGH FREQUENCY POWER SUPPLY
FEEDBACK CONTROL
• RELAY CONTACT MONITOR
• POWER SUPPLY MONITOR
SYMBOLS
VF
IR
C
ICEO
BVCEO
BVECO
CTR
VCE(sat)
R1-2
C1-2
tr
tf
PART NUMBER
PARAMETERS
Forward Voltage, IF = 10 mA
Reverse Current, VR = 5 V
Junction Capacitance, V = 0, f = 1.0 MHz
Collector to Emitter Dark Current, VCE = 40 V, IF = 0
Collector to Emitter Breakdown Voltage, IC = 1 mA, IB = 0
Emitter to Collector Breakdown Voltage, IE = 100 µA, IB = 0
Current Transfer Ratio1, IF = 5 mA, VCE = 5 V
Collector Saturation Voltage, IF = 10 mA, IC = 2 mA
Isolation Resistance, Vin-out = 1 k V
Isolation Capacitance, V = 0, f = 1.0 MHZ
Rise Time2, VCC = 10 V, IC = 2 mA, RL = 100 Ω
Fall Time2, VCC = 10 V, IC = 2 mA, RL = 100 Ω
UNITS
V
µA
pF
nA
V
V
%
V
Ω
pF
µs
µs
PS2561-1, -2, -4 PS2561L-1, -2, -4
MIN TYP MAX
1.17 1.4
5
50
100
40 60
79
80 200 400
0.3
1011
0.5
3
5
Note:
1. CTR Rank (PS2561-1, PS2561L-1 Only)
L: 200 to 400 %
M:80 to 240 %
D: 100 to 300 %
H: 80 to 160 %
43
8 76 5
W: 130 to 260 %
12
PS2561-1
1 23 4
PS2561-2
2.Test Circuit for Switching Time
16 15 14 13 12 11 10 9
123 4 5 6 7 8
PS2561-4
PULSE INPUT
PW = 100 µS
Duty Cycle
= 1/10
IF
50 Ω
1
2
VCC
4
VOUT
3
RL = 100 Ω
California Eastern Laboratories
1 page  
PS2561-1, -2, -4 PS2561L-1, -2, -4
OUTLINE DIMENSIONS (Units in mm) Lead Bending type (Gull-Wing)
5.1 MAX
3.8
MAX
2.54
PS2561L-1
43
12
7.62
6.5
1. Anode
2. Cathode
3. Emitter
4. Collector
0.05 to 0.2
3.8
MAX
1.34 ± 0.10
0.25 M
9.60 ± 0.4
0.9 ± 0.25
1.34 ± 0.10
0.25 M
10.2 MAX
PS2561L-2
8 76 5
1 23 4
1, 3. Anode
2, 4. Cathode
5, 7. Emitter
6, 8. Collector
2.54
7.62
6.5
0.05 to 0.2
9.60 ± 0.4
0.9 ± 0.25
PS2561L-4
20.3 MAX
16 15 14 13 12 11 10 9
3.8
MAX
2.54
1.34 ± 0.10 0.25 M
7.62
6.5
9.60 ± 0.4
123 4 5 6 7 8
0.05 to 0.2
0.9 ± 0.25
1, 3, 5, 7.
Anode
2, 4, 6, 8.
Cathode
9, 11, 13, 15. Emitter
10, 12, 14, 16. Collector
OUTLINE DIMENSIONS (Units in mm) DIP (Lead-Bending Type)
PS2561L1-1
5.1 MAX
5.1 MAX
43
PS2561L2-1
6.5
10.16
6.5
2.54
3.8 MAX
4.25 MAX
7.6
12
7.62
6.5
2.8 MIN 0.35
1.34
0.50 ± 0.10
0.25 M
0-15˚
3.8 MAX
0.25 ± 0.2
1.27 MAX
2.54
1.34 ± 0.10
0.25 M
0.9 ± 0.25
10.16
12.0 MAX
Life Support Applications
These NEC products are not intended for use in life support devices, appliances, or systems where the malfunction of these products can reasonably be expected
to result in personal injury. The customers of CEL using or selling these products for use in such applications do so at their own risk and agree to fully indemnify
CEL for all damages resulting from such improper use or sale.
10/14/2003
A Business Partner of NEC Compound Semiconductor Devices, Ltd.
5 Page | ||
| Páginas | Total 5 Páginas | |
| PDF Descargar | [ Datasheet PS2561L-4.PDF ] | |
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