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NEC's SINGLE TR. OUTPUT, HIGH COLLECTOR-EMITTER VOLTAGE, 4-PIN ULTRA SMALL FLAT LEAD OPTOCOUPLER
FEATURES
* ULTRA SMALL FLAT LEAD PACKAGE: 4.6 (L) x 2.5 (W) x 2.1 (H) mm * ISOLATION DISTANCE: 0.4 mm MIN * HIGH COLLECTOR TO EMITTER VOLTAGE: VCEO = 120 V * HIGH ISOLATION VOLTAGE BV = 2500 Vr.m.s. * AVAILABLE IN TAPE AND REEL: PS2913-1-F3, F4: 3500 pcs/reel
PS2913-1
DESCRIPTION
NEC's PS2913-1 is an optically coupled isolator containing a GaAs light emitting diode and an NPN silicon phototransistor is one package for high density mounting applications. This device is housed in an ultra small flat-lead package which realizes a reduction in mounting area of about 30% compared with the PS28XX series.
APPLICATIONS
* HYBRID IC * POWER SUPPLY
ELECTRICAL CHARACTERISTICS (TA = 25C)
PART NUMBER SYMBOLS PARAMETERS Forward Voltage, IF = 1 mA Reverse Current, VR = 5 V Terminal Capacitance, V = 0, f = 1.0 MHz Collector to Emitter Dark Current, IF = 1 mA, VCE = 120 V Current Transfer Ratio (IC/IF), IF = 1 mA, VCE = 5 V Collector Saturation Voltage, IF = 1 mA, IC = 0.2 mA Isolation Resistance, VI-O = 1.0 kVDC Isolation Capacitance, V = 0 V, f = 1.0 MHz Rise Time1 VCC = 5 V, IC = 2 mA, RL = 100 VCC = 5 V, IF = 1 mA, RL = 5 k Fall Time1 On Time1 Storage Time1 Off Time1 UNITS V A pF nA % V pF s s s s s 1011 0.4 10 10 80 5 50 50 100 0.13 15 100 200 0.3 MIN 0.9 VF IR CT PS2913-1 TYP 1.1 MAX 1.3 5
Transistor
Diode
ICEO CTR VCE(sat)
Coupled
RI-O CI-O tr tf tON tS tF
Note: 1. Test Circuit for Switching Time
PULSE INPUT PW = 100 s Duty Cycle = 1/10 IF In monitor 50 VOUT RL = 100 or 5 k VCC
California Eastern Laboratories
PS2913-1 ABSOLUTE MAXIMUM RATINGS1 (TA = 25C)
.SYMBOLS
Diode IF IF/C IF (Peak) PD VR Transistor VCEO VECO IC PC/C PC Coupled VISO PT TA TSTG PARAMETERS Forward Current (DC) Forward Current Derating Peak Forward Current2 Power Dissipation Reverse Voltage Collector to Emitter Voltage Emitter to Collector Voltage Collector Current Power Dissipation Derating Power Dissipation Isolation Voltage3 Total Power Dissipation Operating Ambient Temp. Storage Temperature UNITS mA mA/C A mW V V V mA mW/C mW Vr.m.s. mW C C RATINGS 50 0.5 0.5 60 6 120 6 30 1.2 120 2500 160 -55 to +100 -55 to +150
OPTOCOUPLER CONSTRUCTION
PARAMETER Air Distance Creepage Distance Isolation Distance UNITS (MIN) 4 mm 4 mm 0.4 mm
CAUTIONS REGARDING NOISE: Be aware that when voltage is applied suddenly between the optocoupler's input and outout or between collector-emitters at startup, the output side may enter the on state, even if the voltage is within the absolute maximum ratings.
OUTLINE DIMENSIONS (Units in mm)
2.50.3 4 3
4.60.2
Notes: 1. Operation in excess of any one of these parameters may result in permanent damage. 2. PW = 100 s, Duty Cycle = 1%. 3. AC voltage for 1 minute at TA = 25C, RH = 60% between input and output.
1
N
2
5.00.2
2.1 MAX
ORDERING INFORMATION
PART NUMBER PS2913-1-F3 PS2913-1-F4 PACKING STYLE Embossed Tape 3500 pcs/reel
0.40.1 1.27
0.15 -0.05
+0.1
0.20.1
RECOMMENDED MOUNT PAD DIMENSIONS (Units in mm)
1.27
(0.35)
TOP VIEW
4
3
0.8 0.6
1. Anode 2. Cathode 3. Emitter 4. Collector
1
2
MARKING
4.14
13
4.7 5.7
-Last number of Type No: 13
N 111
( ): Reference value 24-R0.1
-An initial of "NEC"
-Assembly lot
No. 1 pin mark (nicked corner)
1
11 Week assembled Year assembled
Remark: This drawing is considered to meet air and outer creepage distance 4.0 minimum. All dimensions in this figure must be evaluated before use.
4.1 MIN
PS2913-1 TYPICAL CHARACTERISTICS (TA = 25C, unless otherwise specified)
MAXIMUM FORWARD CURRENT vs. AMBIENT TEMPERATURE
80
140
TRANSISTOR POWER DISSIPATION vs. AMBIENT TEMPERATURE
Transistor Power Dissipation, PC (mW)
Maximum Forward Current, IF (mA)
120 100 80 60 40
60
40 0.5 mA/C
20
20
0
25
50
75
100
0
25
50
75
100
120
Ambient Temperature, TA (C)
Ambient Temperature, TA (C)
FORWARD CURRENTvs. FORWARD VOLTAGE
100
12
COLLECTOR CURRENTvs. COLLECTOR TO EMITTER VOLTAGE
CTR = 200 % IF = 5 mA 10
Forward Current, IF (mA)
10
Collector Current, IC (V)
TA = +100C +60C +25C
8
1
0C -25C -50C
6
4 2 mA 2 1 mA 0.5 mA
0.1
0.01 0.0
0.5
1.0
1.5
2.0
0
2
4
6
8
10
Forward Voltage, VF (V)
Collector to Emitter Voltage, VCE (V)
COLLECTOR TO EMITTER DARK CURRENT vs. AMBIENT TEMPERATURE
COLLECTOR CURRENT vs. COLLECTOR SATURATION VOLTAGE
10 CTR = 100% 5 mA
Collector to Emitter Dark Current, ICEO (nA)
50000 10000 5000 1000 500 100 50 10 5 1 0.5 0.1 -60
Collector Current, IC (mA)
2 mA
VCE = 40 V 24 V 10 V
1 mA 1
IF = 0.5 mA
-40
-20
0
20
40
60
80
100
0.1 0.0
0.2
0.4
0.6
0.8
1.0
Ambient Temperature, TA (C)
CollectorSaturation Voltage, VCE(sat) (V)
PS2913-1 TYPICAL CHARACTERISTICS (TA = 25C, unless otherwise specified)
NORMALIZED CURRENT TRANSFER RATIO vs. AMBIENT TEMPERATURE CURRENT TRANSFER RATIO vs. FORWARD CURRENT
300 VCE = 5 V, n=3 250 Sample A B 150 C
Normalized Current Transfer Ratio, CTR
1.4 1.2 1.0
Current Transfer Ratio, CTR (%)
100
200
0.8
0.6 0.4 0.2 0.0 -50 Normalized to 1.0 at TA = 25C, IF = 1 mA, VCE = 5 V
100
50
-25
0
25
50
75
0 0.1
1
10
100
Ambient Temperature, TA (C)
Forward Current, IF (mA)
SWITCHING TIME vs. LOAD RESISTANCE
10000
IF = 1 mA, VCC = 5 V, CTR = 200 %
FREQUENCY RESPONSE
1.2
Switching Time, t (s)
Normalized Gain, GV
1000
toff
1.0 RL = 1 k 510 300 100
0.8
100
ts ton
0.6
0.4
10
0.2
1 1k
10k
100k
1000k
0.0 0.5
1
5
10
50
100
500
Load Resistance, RL ()
Frequency, f (kHz)
LONG TERM CTR DEGRADATION
1.2
1.0
CTR (relative Value)
0.8
IF = 1 mA, TA = 25C IF = 5 mA, TA = 25C IF = 20 mA, TA = 25C IF = 20 mA, TA = 60C
0.6
0.4
0.2
0.0
10
10 2
10 3
10 4
10 5
10 6
Time (Hr) REMARK: The graphs indicate nominal characteristics.
PS2913-1
TAPING SPECIFICATIONS (Units in mm)
TAPE OUTLINE AND DIMENSIONS
2.0 0.5 4.0 0.1
1.55 -0
+0.1
1.75 0.1
2.9 MAX
5.3 0.1
12.0 0.2
5.3 0.1 2.40.1
1.55 0.05 4.0 0.1
2.9 0.1
TAPE DIRECTION
PS2913-1-F3
PS2913-1-F3
N
N
N
N
REEL OUTLINE AND DIMENSIONS
2.0 0.5 13.0 0.2
3302.0 100 1.0
R1.0 21.0 0.8
Packing: 3500 pcs/reel
N
N
N
N
2.00.5
13.51.0
11.9 to 15.4 Outer edge of flange
PS2913-1 RECOMMENDED SOLDERING CONDITIONS
(1) Infrared reflow soldering * Peak reflow temperature * Time of peak reflow temperature * Time of temperature higher than 220 C * Time to preheat temperature from 120 to 180C * Number of reflows * Flux 260 C or below (package surface temperature) 10 seconds or less 60 seconds or less 12030 s Three Rosin flux containing small amount of chlorine (The flux with a maximum chlorine content of 0.2 Wt % is recommended).
Recommended Temperature Profile of Infrared Reflow
Package Surface Temperature T (C)
(heating) to 10 s 260 C (peak temperature) 220 C to 60 s 180 C 120C 12030 s (preheating)
Time (s)
(2) Wave soldering * Temperature * Time * Preheating conditions * Number of times * Flux 260 C or below (molten solder temperature) 10 seconds or less 120C or below (package surface temperature) One (Allowed to be dipped in solder including plastic mold portion.) Rosin flux containing small amount of chlorine (The flux with a maximum chlorine content of 0.2 Wt % is recommended).
(3) Cautions * Fluxes USAGE CAUTIONS 1. Protect against static electricity when handling. 2. Avoid storage at a high temperature ad high humidity.
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.
Avoid removing the residual flux with chlorine-based cleaning solvent after a reflow process.
10/14/2003
A Business Partner of NEC Compound Semiconductor Devices, Ltd.

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