PS2633 Datasheet, PDF (1/4 Pages) NEC – HIGH ISOLATION VOLTAGE HIGH COLLECTOR TO EMITTER VOLTAGE DARLINGTON TYPE 6 PIN OPTOCOUPLER

HIGH ISOLATION VOLTAGE
HIGH COLLECTOR TO EMITTER
VOLTAGE DARLINGTON TYPE
6 PIN OPTOCOUPLER
PS2633
PS2633L
PS2634
PS2634L
FEATURES
• HIGH ISOLATION VOLTAGE
BV: 5 k Vr.m.s. MIN
• HIGH COLLECTOR TO EMITTER VOLTAGE
VCEO: 300 V MIN
• ULTRA HIGH CURRENT TRANSFER RATIO
CTR: 1000% MIN
• HIGH SPEED SWITCHING
tr,tf = 100 µs TYP
DESCRIPTION
PS2633, PS2633L, PS2634, and PS2634L are optically
coupled isolators containing a GaAs light emitting diode and
an NPN silicon Darlington-connected phototransistor.
PS2633 and PS2634 are in a plastic DIP (Dual In-Line
Package). Ps2633L and PS2634L are lead bending type
(Gull-wing) for surface mount. PS2633 and PS2633L have a
base pin and PS2634 and PS2634L have no base pin.
APPLICATIONS
• TELEPHONE/TELEGRAPH LINE RECEIVER
• POWER SUPPLY
ELECTRICAL CHARACTERISTICS (TA = 25°C)
SYMBOLS
VF
IR
C
ICEO
BVCEO
BVEBO
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 = 300 V, IF = 0
Collector to Emitter Breakdown Voltage
IC = 1 mA, IB = 0
Emitter to Base Breakdown Voltage¹
IE = 100 µA, IC = 0
Current Transfer Ratio, IF =1 mA, VCE = 2 V
Collector Saturation Voltage, IF =1 mA, IC = 2 mA
Isolation Resistance, Vin-out = 1.0 k VDC
Isolation Capacitance, V = 0, f = 1.0 MHz
Rise Time², VCC = 5 V, IC = 10 mA
Fall Time², VCC = 5 V, IC = 10 mA
UNITS
V
µA
pF
nA
V
V
%
V
Ω
pF
µs
µs
PS2633, PS2633L, PS2634, PS2634L
MIN
TYP
MAX
1.15
1.4
5
30
400
300
6
1000
10¹¹
4000
0.6
100
100
15000
1.0
1. Only PS2633, PS2633L
2. Test Circuit for Switching Time
6 54
1 23
PS2633
6 54
1 23
PS2634
PULSE INPUT
( ) PW = 100 µs
Duty Cycle = 1/10
1
IF
2
50 Ω
6
PS2633
VCC
PULSE INPUT
5
( ) PW = 100 µs
Duty Cycle = 1/10
1
4
Vout
RL = 100 Ω
IF
2
50 Ω
VCC
5
4
Vout
RL = 100 Ω
PS2634
California Eastern Laboratories