PRELIMINARY DATA SHEET
4 PIN ULTRA SMALL PACKAGE,
HIGH COLLECTOR-EMITTER VOLTAGE
FLAT LEAD OPTOCOUPLER
FEATURES
• SMALL THIN PACKAGE:
4.9 (L) x 2.5 (W) x 2.1 (H) mm
• ISOLATION DISTANCE:
0.4 mm MIN
• HIGH COLLECTOR TO EMITTER VOLTAGE:
V
CEO
= 300 V: PS2932-1
V
CEO
= 350 V: PS2933-1
• HIGH ISOLATION VOLTAGE
BV = 2500 V
r.m.s.
• AVAILABLE ON TAPE AND REEL:
PS2932-1-F3, F4: 3500 pcs/reel
PS2933-1-F3, F4: 3500 pcs/reel
PS2932-1
PS2933-1
DESCRIPTION
The PS2932-1 and PS2933-1 are optically coupled isolators
containing a GaAs light emitting diode and an NPN silicon
phototransistor in one package for high density mounting applica-
tions. This device is housed in an ultra-small flat-lead package
which realizes a reduction in mounting area of about 30% com-
pared to the PS28xx series.
APPLICATIONS
•
•
HYBRID IC
TELEPHONE, EXCHANGE EQUIPMENT, FAX
ELECTRICAL CHARACTERISTICS
(T
A
= 25°C)
PART NUMBER
SYMBOLS
PARAMETERS
Forward Voltage, I
F
= 5 mA
Reverse Current, V
R
= 5 V
Terminal Capacitance, V = 0 V, f = 1.0 MHz
Collector to Emitter Current, V
CE
= 300 V (350 V)
Current Transfer Ratio (I
C
/I
F
), I
F
= 1 mA, V
CE
= 2 V
Collector Saturation Voltage, I
F
= 1 mA, I
C
= 2 mA
Isolation Resistance, V
I-O
= 1.0 kV
DC
Isolation Capacitance, V = 0 V, f = 1.0 MHz
Rise Time
Fall Time
2
V
CC
= 5 V, I
C
= 10 mA, R
L
= 100
Ω
UNITS
V
µA
pF
nA
%
V
Ω
pF
µs
µs
10
11
0.4
20
5
400
2000
15
100
4500
1
MIN
V
F
I
R
C
T
PS2932-1, PS2933-1
TYP
1.1
MAX
1.4
5
Transistor
Diode
I
CEO
CTR
V
CE(sat)
Coupled
R
I-O
C
I-O
t
r
t
F
Notes
1. I
CEO
condition : PS2932-1: V
CE
= 300 V:
PS2933-1: V
CE
= 350 V:
2. Test circuit for switching time:
Pulse Input
V
CC
(
PW = 1 ms
Duty cycle = 1/10
(
I
F
V
OUT
50
R
L
= 100
California Eastern Laboratories
PS2932-1, PS2933-1
ABSOLUTE MAXIMUM RATINGS
1
(T
A
= 25°C unless otherwise specified)
SYMBOLS
PARAMETERS
Diode
Forward Current (DC)
I
F
V
R
Reverse Voltage
P
D
∆P
D
/°C
I
F (Peak)
Transistor
V
CEO
Power Dissipation
Power Dissipation Derating
Peak Forward Current
2
Collector to Emitter Voltage
PS2932-1
PS2933-1
Emitter to Collector Voltage
Collector Current
Power Dissipation
Power Dissipation Derating
Total Power Dissipation
Isolation Voltage
3
Operating Ambient Temp.
Storage Temperature
UNITS
mA
V
mW
mW/°C
A
RATINGS
50
6
60
0.6
1
PARAMETER
Air Distance
Creepage Distance
Isolation Distance
UNIT (MIN)
4.1 mm
4.1 mm
0.4 mm
OPTOCOUPLER CONSTRUCTION
V
V
mA
mW
mW/˚C
mW
V
r.m.s.
°C
°C
V
ECO
I
C
P
C
∆P
C
/˚C
Coupled
P
T
V
ISO
T
A
T
STG
300
350
0.3
60
120
1.2
160
2500
-55 to +100
-55 to +150
Notes:
1. Operation in excess of any one of these parameters may result
in permanent damage.
2. PW = 100
µs,
Duty Cycle = 1%.
3. AC voltage for 1 minute at TA = 25°C, RH = 60 % between input
and output.
OUTLINE DIMENSIONS
(Units in mm)
2.5±0.3
4
3
4
3
1. Anode
2. Cathode
3. Emitter
4. Collector
MARKING
32
–Last number of
Type No: 32
N
1
1
2
2
N
001
No. 1 pin mark
(nicked corner)
–An initial of "NEC"
–Assembly lot
4.9±0.3
4.5±0.2
0.15
-0.05
+0.10
0
01
Week assembled
Year assembled
2.1 MAX
0.4±0.1
1.27
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.
EXCLUSIVE NORTH AMERICAN AGENT FOR
NEC
RF, MICROWAVE & OPTOELECTRONIC SEMICONDUCTORS
CALIFORNIA EASTERN LABORATORIES
• Headquarters • 4590 Patrick Henry Drive • Santa Clara, CA 95054-1817 • (408) 988-3500 • Telex 34-6393 • FAX (408) 988-0279
Internet: http://WWW.CEL.COM
DATA SUBJECT TO CHANGE WITHOUT NOTICE
12/13/2001
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