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PS2501-2 PDF预览

PS2501-2

更新时间: 2024-09-29 04:10:03
品牌 Logo 应用领域
安森美 - ONSEMI 晶体光电晶体管输出元件分离技术隔离技术
页数 文件大小 规格书
6页 105K
描述
HIGH ISOLATION VOLTAGE SINGLE TRANSISTOR TYPE MULTI PHOTOCOUPLER SERIES

PS2501-2 数据手册

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HIGH ISOLATION VOLTAGE  
SINGLE TRANSISTOR TYPE  
MULTI OPTOCOUPLER SERIES  
PS2501-1,-2,-4  
PS2501L-1,-2,-4  
FEATURES  
DESCRIPTION  
PS2501-1, -2, -4 and PS2501L-1, -2, -4 are optically coupled  
isolators containing a GaAs light emitting diode and an NPN  
silicon phototransistor. PS2501-1, -2, -4 are in a plastic DIP  
(Dual In-line Package) and PS2501L-1, -2, -4 are lead bend-  
ing type (Gull-wing) for surface mount.  
HIGH ISOLATION VOLTAGE  
BV: 5kVr.m.s. MIN  
HIGH COLLECTOR TO EMITTER VOLTAGE  
VCEO: 80 V MIN  
HIGH CURRENT TRANSFER RATIO  
CTR: 300% TYP  
APPLICATIONS  
HIGH SPEED SWITCHING  
tr = 3 µs, tf = 5 µs TYP  
Interface circuit for various instrumentations and control  
equipments  
LOW COST  
ISOLATED CHANNELS PER EACH PACKAGE  
AC LINE / DIGITAL LOGIC  
DIGITAL LOGIC / DIGITAL LOGIC  
TWISTED PAIR LINE RECEIVER  
TELEPHONE / TELEGRAPH LINE RECEIVER  
HIGH FREQUENCY POWER SUPPLY  
FEEDBACK CONROL  
RELAY CONTACT MONITOR  
POWER SUPPLY MONITOR  
ELECTRICAL CHARACTERISTICS (TA = 25°C)  
PART NUMBER  
PS2501-1, -2, -4  
PS2501L-1, -2, -4  
SYMBOLS  
PARAMETERS  
Forward Voltage, IF = 10 mA  
UNITS  
V
MIN  
TYP  
MAX  
1.4  
5
VF  
IR  
1.17  
Reverse Current, VR = 5 V  
µA  
C
Junction Capacitance, V= 0, f = 1.0 MHz  
pF  
50  
ICEO  
Collector to Emitter  
nA  
100  
Dark Current, Vce = 80 V, IF = 0  
BVCEO  
BVECO  
Collector to Emitter  
Breakdown Voltage, IC = 1 mA, IB = 0  
V
V
40  
7
60  
9
Emitter to Collector  
Breakdown Voltage, IE = 100 µA, IB = 0  
CTR  
Current Transfer Ratio 1, IF= 5 mA, VCE = 5 V  
Collector Saturation Voltage, IF = 10 mA, IC = 2 mA  
%
V
80  
300  
600  
0.3  
VCE (sat)  
R1-2  
C1-2  
tr  
Isolation Resistance, VIN-OUT = 1.0 kV  
1011  
Isolation Capacitance, V = 0, f = 1.0 MHZ  
Rise Time 2, VCC = 10 V, IC = 2 mA, RL = 100 Ω  
Fall Time 2, VCC = 10 V, IC = 2 mA, RL = 100 Ω  
pF  
µs  
µs  
0.5  
3
tf  
5
Notes:  
1. CTR rank (PS2501-1, PS2501L-1 only)  
K: 300 to 600 %  
L: 200 to 400 %  
M: 80 to 240 %  
D: 100 to 300 %  
H: 80 to 160 %  
W: 130 to 260 %  
Q: 100 to 200%  
N: 80 to 600 %  
2.Test Circuit for Switching  
V
CC  
PULSE INPUT  
16 15 14 13 12 1110  
9
8
4
1
3
2
8
1
7
2
6
3
5
4
1
4
PW = 100 µS  
Duty Cycle  
= 1/10  
3
IF  
2
V
OUT  
1
3 4 6  
2 5 7  
50 Ω  
R
L = 100 Ω  
PS2501-2  
PS2501-1  
PS2501-4  

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