H11A3S

4N25 FAIRCHILD | Alldatasheet

Document overview

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Technical content

WHITE PACKAGE (-M SUFFIX) Page 1 of 15 © 2005 Fairchild Semiconductor Corporation GENERAL PURPOSE 6-PIN PHOTOTRANSISTOR OPTOCOUPLERS BLACK PACKAGE (NO -M SUFFIX) 4N25 4N26 4N27 4N28 4N35 4N36 4N37 H11A1 H11A2 H11A3 H11A4 H11A5

DESCRIPTION

The general purpose optocouplers consist of a gallium arsenide infrared emitting diode driving a silicon phototransistor in a 6-pin dual in-line package.

FEATURES

• Also available in white package by specifying -M suffix, eg. 4N25-M
• UL recognized (File # E90700)
• VDE recognized (File # 94766) - Add option V for white package (e.g., 4N25V-M) - Add option 300 for black package (e.g., 4N25.300)

APPLICATIONS

• P ower supply regulators
• Digital logic inputs
• Microprocessor inputs SCHEMATIC PIN 1. ANODE 2. CATHODE 3. NO CONNECTION 4. EMITTER 5. COLLECTOR 6. BASE 3N C

4N25 4N26 4N27 4N28 4N35 4N36 4N37 H11A1 H11A2 H11A3 H11A4 H11A5 GENERAL PURPOSE 6-PIN PHOTOTRANSISTOR OPTOCOUPLERS Page 2 of 15 © 2005 Fairchild Semiconductor Corporation ABSOLUTE MAXIMUM RATINGS A = 25°C unless otherwise specified) Parameter Symbol Value Units TOTAL DEVICE Storage Temperature T STG -55 to +150 °C Operating Temperature T OPR -55 to +100 °C Wave solder temperature (see page 14 for reflow solder profiles) T SOL 260 for 10 sec °C Total Device Power Dissipation @ T A = 25°C Derate above 25°C P D 250 mW EMITTER DC/Average Forward Input Current I F 100 (non-M), 60 (-M) mA Reverse Input Voltage V R Forward Current - Peak (300µs, 2% Duty Cycle) I F (pk) 3A LED Power Dissipation @ T A = 25°C Derate above 25°C P D 150 (non-M), 120 (-M) mW 2.0 (non-M), 1.41 (-M) mW/°C DETECTOR Collector-Emitter Voltage V CEO 30 V Collector-Base Voltage V CBO 70 V Emitter-Collector Voltage V ECO Detector Power Dissipation @ T A = 25°C Derate above 25°C P D 150 mW 2.0 (non-M), 1.76 (-M) mW/°C

© 2005 Fairchild Semiconductor Corporation GENERAL PURPOSE 6-PIN PHOTOTRANSISTOR OPTOCOUPLERS 4N25 4N26 4N27 4N28 4N35 4N36 4N37 H11A1 H11A2 H11A3 H11A4 H11A5 Note * Typical values at T A = 25°C

ELECTRICAL CHARACTERISTICS

A = 25°C unless otherwise specified) INDIVIDUAL COMPONENT CHARACTERISTICS Parameter Test Conditions Symbol Min Typ* Max Unit EMITTER Input Forward Voltage (I F = 10 mA) V F 1.18 1.50 V Reverse Leakage Current (V R = 6.0 V) I R 0.001 10 µA DETECTOR Collector-Emitter Breakdown Voltage (I C = 1.0 mA, I F = 0) BV CEO 30 100 V Collector-Base Breakdown Voltage (I C = 100 µA, I F = 0) BV CBO 70 120 V Emitter-Collector Breakdown Voltage (I E = 100 µA, I F = 0) BV ECO 71 0 V Collector-Emitter Dark Current (V CE = 10 V, I F = 0) I CEO 1 50 nA Collector-Base Dark Current (V CB = 10 V) I CBO 20 nA Capacitance (V CE = 0 V, f = 1 MHz) C CE 8p F ISOLATION CHARACTERISTICS Characteristic Test Conditions Symbol Min Typ* Max Units Input-Output Isolation Voltage (Non ‘-M’, Black Package) (f = 60 Hz, t = 1 min) V ISO

5300 Vac(rms)

(‘-M’, White Package) (f = 60 Hz, t = 1 sec) 7500 Vac(pk) Isolation Resistance (V I-O = 500 VDC) R ISO Ω Isolation Capacitance I-O = &, f = 1 MHz) C ISO 0.5 pF (‘-M’ White Package) 0.2 2 pF

4N25 4N26 4N27 4N28 4N35 4N36 4N37 H11A1 H11A2 H11A3 H11A4 H11A5 GENERAL PURPOSE 6-PIN PHOTOTRANSISTOR OPTOCOUPLERS Page 4 of 15 © 2005 Fairchild Semiconductor Corporation TRANSFER CHARACTERISTICS A = 25°C Unless otherwise specified.) DC Characteristic Test Conditions Symbol Device Min Typ* Max Unit Current Transfer Ratio, Collector to Emitter F = 10 mA, V CE = 10 V) CTR 4N35 4N36 4N37 100 H11A1 50 H11A5 30 4N25 4N26 H11A2 H11A3 4N27 4N28 H11A4 F = 10 mA, V CE = 10 V, T A = -55°C) 4N35 4N36 4N37 F = 10 mA, V CE = 10 V, T A = +100°C) 4N35 4N36 4N37 Collector-Emitter Saturation Voltage C = 2 mA, I F = 50 mA) V CE (SAT) 4N25 4N26 4N27 4N28 0.5 V C = 0.5 mA, I F = 10 mA) 4N35 4N36 4N37 0.3 H11A1 H11A2 H11A3 H11A4 H11A5 0.4 AC Characteristic F = 10 mA, V CC = 10 V, R L = 100 Ω (Fig.20) T ON 4N25 4N26 4N27 4N28 H11A1 H11A2 H11A3 H11A4 H11A5 2µ sNon-Saturated Turn-on Time Non Saturated Turn-on Time C = 2 mA, V CC = 10 V, R L = 100 Ω (Fig.20) T ON 4N35 4N36 4N37 21 0 µ s

© 2005 Fairchild Semiconductor Corporation GENERAL PURPOSE 6-PIN PHOTOTRANSISTOR OPTOCOUPLERS 4N25 4N26 4N27 4N28 4N35 4N36 4N37 H11A1 H11A2 H11A3 H11A4 H11A5 * Typical values at T A = 25°C AC Characteristic Test Conditions Symbol Device Min Typ* Max Unit Turn-off Time F = 10 mA, V CC = 10 V, R L = 100 Ω (Fig.20) T OFF 4N25 4N26 4N27 4N28 H11A1 H11A2 H11A3 H11A4 H11A5 µs C = 2 mA, V CC = 10 V, R L = 100 Ω (Fig.20) 4N35 4N36 4N37 21 0 TRANSFER CHARACTERISTICS A = 25°C Unless otherwise specified.) (Continued)

4N25 4N26 4N27 4N28 4N35 4N36 4N37 H11A1 H11A2 H11A3 H11A4 H11A5 GENERAL PURPOSE 6-PIN PHOTOTRANSISTOR OPTOCOUPLERS Page 6 of 15 © 2005 Fairchild Semiconductor Corporation TYPICAL PERFORMANCE CURVES Fig.3 Normalized CTR vs. Forward Current (Black Package) Fig.4 Normalized CTR vs. Forward Current (White Package) IF - FORWARD CURRENT (mA) I F - FORWARD CURRENT (mA) 05 1 0 15 20 NORMALIZED CTR 0.0 0.2 0.4 0.6 0.8 1.0 1.2 1.4 VCE = 5.0V TA = 25°C 02468 1 0 1 2 14 16 18 20 NORMALIZED CTR 0.0 0.2 0.4 0.6 0.8 1.0 1.2 1.4 1.6 VCE = 5.0V TA = 25°C Normalized to IF = 10 mA Fig. 5 Normalized CTR vs. Ambient Temperature (Black Package) Fig. 6 Normalized CTR vs. Ambient Temperature (White Package) -75 -50 -25 0 25 50 75 100 125 NORMALIZED CTR 0.4 0.6 0.8 1.0 1.2 1.4 1.6 Normalized to IF = 10 mA TA = 25°C IF = 10 mA IF = 20 mA TA - AMBIENT TEMPERATURE (°C) T A - AMBIENT TEMPERATURE (°C) -60 -40 -20 0 20 40 60 80 100 NORMALIZED CTR 0.2 0.4 0.6 0.8 1.0 1.2 1.4 IF = 5 mA IF = 5 mA IF = 10 mA IF = 20 mA Normalized to IF = 10 mA TA = 25°C Normalized to IF = 10 mA IF - LED FORWARD CURRENT (mA) VF - FORWARD VOLTAGE (V) Fig. 2 LED Forward Voltage vs. Forward Current (White Package) 11 0 100 1.0 1.1 1.2 1.3 1.4 1.5 1.6 1.7 1.8 TA = 25°C TA = -55°C TA = 100°C IF - LED FORWARD CURRENT (mA) VF - FORWARD VOLTAGE (V) Fig. 1 LED Forward Voltage vs. Forward Current (Black Package) 11 0 100 1.0 1.1 1.2 1.3 1.4 1.5 1.6 1.7 1.8 TA = 25°C TA = -55°C TA = 100°C

© 2005 Fairchild Semiconductor Corporation GENERAL PURPOSE 6-PIN PHOTOTRANSISTOR OPTOCOUPLERS 4N25 4N26 4N27 4N28 4N35 4N36 4N37 H11A1 H11A2 H11A3 H11A4 H11A5 Fig. 9 CTR vs. RBE (Saturated) (Black Package) Fig. 10 CTR vs. RBE (Saturated) (White Package) RBE- BASE RESISTANCE (k Ω) RBE- BASE RESISTANCE (k Ω) NORMALIZED CTR ( CTRRBE / CTRRBE(OPEN)) NORMALIZED CTR ( CTRRBE / CTRRBE(OPEN)) 10 100 1000 0.0 0.1 0.2 0.3 0.4 0.5 0.6 0.7 0.8 0.9 1.0 VCE= 0.3 V IF = 5 mA IF = 10 mA IF = 20 mA 10 100 1000 0.0 0.1 0.2 0.3 0.4 0.5 0.6 0.7 0.8 0.9 1.0 IF = 20 mA IF = 10 mA IF = 5 mA VCE= 0.3 V Fig. 7 CTR vs. RBE (Unsaturated) (Black Package) Fig. 8 CTR vs. RBE (Unsaturated) (White Package) RBE- BASE RESISTANCE (kΩ) RBE- BASE RESISTANCE (kΩ) NORMALIZED CTR ( CTRRBE / CTRRBE(OPEN)) NORMALIZED CTR ( CTRRBE / CTRRBE(OPEN)) 10 100 1000 0.0 0.1 0.2 0.3 0.4 0.5 0.6 0.7 0.8 0.9 1.0 IF = 20 mA IF = 10 mA IF = 5 mA VCE= 5.0 V 10 100 1000 0.0 0.1 0.2 0.3 0.4 0.5 0.6 0.7 0.8 0.9 1.0 VCE= 5.0 V IF = 20 mA IF = 10 mA IF = 5 mA 0.01 0.1 1 10 0.001 0.01 0.1 100 IF = 5 mA IF = 20 mA IF = 10 mA Fig. 12 Collector-Emitter Saturation Voltage vs Collector Current (White Package) IC - COLLECTOR CURRENT (mA) VCE (SAT) - COLLECTOR-EMITTER SATURATION VOLTAGE (V) IF = 2.5 mA TA = 25˚C Fig. 11 Collector-Emitter Saturation Voltage vs Collector Current (Black Package) IC - COLLECTOR CURRENT (mA) VCE (SAT) - COLLECTOR-EMITTER SATURATION VOLTAGE (V) 0.01 0.1 1 100.001 0.01 0.1 100 IF = 2.5 mA TA = 25˚C IF = 20 mA IF = 10 mA IF = 5 mA

4N25 4N26 4N27 4N28 4N35 4N36 4N37 H11A1 H11A2 H11A3 H11A4 H11A5 GENERAL PURPOSE 6-PIN PHOTOTRANSISTOR OPTOCOUPLERS Page 8 of 15© 2005 Fairchild Semiconductor Corporation NORMALIZED t on - (t on(R BE ) / t on(open) NORMALIZED t on - (t on(R BE ) / t on(open) 1.0 1.5 2.0 2.5 3.0 3.5 4.0 4.5 5.0 Fig. 15 Normalized ton vs. RBE (Black Package) Fig. 16 Normalized ton vs. RBE (White Package) RBE- BASE RESISTANCE (k Ω) RBE- BASE RESISTANCE (k Ω) 10 100 1000 10000 100000 10 100 1000 10000 100000 0.5 1.0 1.5 2.0 2.5 3.0 3.5 4.0 4.5 5.0 VCC = 10 V IC = 2 mA RL = 100 Ω VCC = 10 V IC = 2 mA RL = 100 Ω SWITCHING SPEED - ( µs) Fig. 14 Switching Speed vs. Load Resistor (White Package) R-LOAD RESISTOR (kΩ) 0.1 1 10 100 0.1 100 1000 Toff IF = 10 mA VCC = 10 V TA = 25°C Tr Ton Tf Fig. 13 Switching Speed vs. Load Resistor (Black Package) R-LOAD RESISTOR (kΩ) 0.1 1 10 100 SWITCHING SPEED - ( µs) 0.1 100 1000 Toff IF = 10 mA VCC = 10 V TA = 25°C Tr Ton Tf 0.1 0.2 0.3 0.4 0.5 0.6 0.7 0.8 0.9 1.0 1.1 1.2 1.3 1.4 0.1 0.2 0.3 0.4 0.5 0.6 0.7 0.8 0.9 1.0 1.1 1.2 1.3 1.4 VCC = 10 V IC = 2 mA RL = 100 Ω VCC = 10 V IC = 2 mA RL = 100 Ω NORMALIZED t off - (t off(R BE ) / t off(open) NORMALIZED t off - (t off(R BE ) / t off(open) Fig. 17 Normalized toff vs. RBE (Black Package) 10 100 1000 10000 100000 RBE- BASE RESISTANCE (k Ω) 10 100 1000 10000 100000 RBE- BASE RESISTANCE (k Ω) Fig. 18 Normalized toff vs. RBE (White Package)

Figure 20. Switching Time Test Circuit and Waveforms

4N25 4N26 4N27 4N28 4N35 4N36 4N37 H11A1 H11A2 H11A3 H11A4 H11A5 GENERAL PURPOSE 6-PIN PHOTOTRANSISTOR OPTOCOUPLERS Page 10 of 15© 2005 Fairchild Semiconductor Corporation Black Package (No -M Suffix) NOTE All dimensions are in inches (millimeters) Package Dimensions (Through Hole) Package Dimensions (Surface Mount) Package Dimensions (0.4” Lead Spacing) Recommended Pad Layout for Surface Mount Leadform 0.100 (2.54) TYP 0.020 (0.51) MIN 0.350 (8.89) 0.330 (8.38) 0.270 (6.86) 0.240 (6.10) PIN 1 ID. 0.022 (0.56) 0.016 (0.41) 0.070 (1.78) 0.045 (1.14) 0.200 (5.08) 0.115 (2.92) 0.300 (7.62) TYP0° to 15° 0.154 (3.90) 0.100 (2.54) SEATING PLANE 0.016 (0.40) 0.008 (0.20) 0.350 (8.89) 0.320 (8.13) 0.260 (6.60) 0.240 (6.10) 0.390 (9.90) 0.332 (8.43) 0.070 (1.77) 0.040 (1.02) 0.014 (0.36) 0.010 (0.25) 0.320 (8.13) 0.035 (0.88) 0.012 (0.30) 0.012 (0.30) 0.008 (0.20) 0.200 (5.08) 0.020 (0.51) 0.020 (0.50) 0.016 (0.41) 0.100 [2.54] Seating Plane Pin 1 ID SEATING PLANE 0.016 (0.40) 0.008 (0.20) 0.070 (1.78) 0.045 (1.14) 0.350 (8.89) 0.330 (8.38) 0.154 (3.90) 0.100 (2.54) 0.200 (5.08) 0.135 (3.43) 0.004 (0.10) MIN 0.270 (6.86) 0.240 (6.10) 0.400 (10.16) TYP 0.016 (0.41) 0.100 (2.54) TYP PIN 1 ID 0.070 (1.78) 0.060 (1.52) 0.030 (0.76) 0.100 (2.54) 0.295 (7.49) 0.415 (10.54)

6/15/05Page 11 of 15© 2005 Fairchild Semiconductor Corporation GENERAL PURPOSE 6-PIN PHOTOTRANSISTOR OPTOCOUPLERS 4N25 4N26 4N27 4N28 4N35 4N36 4N37 H11A1 H11A2 H11A3 H11A4 H11A5 White Package (-M Suffix) NOTE All dimensions are in inches (millimeters) Package Dimensions (Through Hole) Package Dimensions (Surface Mount) Package Dimensions (0.4” Lead Spacing) Recommended Pad Layout for Surface Mount Leadform 0.350 (8.89) 0.320 (8.13) 0.260 (6.60) 0.240 (6.10) 0.320 (8.13) 0.070 (1.77) 0.040 (1.02) 0.014 (0.36) 0.010 (0.25) 0.200 (5.08) 0.115 (2.93) 0.100 (2.54) 0.015 (0.38) 0.020 (0.50) 0.012 (0.30) Pin 1 ID SEATING PLANE 0.350 (8.89) 0.320 (8.13) 0.260 (6.60) 0.240 (6.10) 0.390 (9.90) 0.332 (8.43) 0.070 (1.77) 0.040 (1.02) 0.014 (0.36) 0.010 (0.25) 0.320 (8.13) 0.035 (0.88) 0.006 (0.16) 0.012 (0.30) 0.008 (0.20) 0.200 (5.08) 0.115 (2.93) 0.025 (0.63) 0.020 (0.51) 0.020 (0.50) 0.016 (0.41) 0.100 [2.54] PIN 1 ID SEATING PLANE 0.350 (8.89) PIN 1 ID 0.320 (8.13) 0.260 (6.60) 0.240 (6.10) 0.070 (1.77) SEATING PLANE 0.010 (0.25) 0.200 (5.08) 0.115 (2.93) 0.020 (0.50) 0.016 (0.41) 0.100 [2.54] 0.100 (2.54) 0.015 (0.38) 0.012 (0.30) 0.008 (0.21) 0.425 (10.80) 0.400 (10.16) 0.070 (1.78) 0.060 (1.52) 0.030 (0.76) 0.100 (2.54) 0.305 (7.75) 0.425 (10.79)

4N25 4N26 4N27 4N28 4N35 4N36 4N37 H11A1 H11A2 H11A3 H11A4 H11A5 GENERAL PURPOSE 6-PIN PHOTOTRANSISTOR OPTOCOUPLERS Page 12 of 15© 2005 Fairchild Semiconductor Corporation

ORDERING INFORMATION

Order Entry Identifier Black Package (No Suffix) White Package (-M Suffix) Option .S S Surface Mount Lead Bend .SD SR2 Surface Mount; Tape and reel .W T 0.4" Lead Spacing .300 V VDE 0884 .300W TV VDE 0884, 0.4" Lead Spacing .3S SV VDE 0884, Surface Mount .3SD SR2V VDE 0884, Surface Mount, Tape & Reel 4N25 V XX YY K Black Package, No Suffix 43 5 4N25 V X YY Q White Package, -M Suffix 43 5 *Note – Parts built in the white package (M suffix) that do not have the ‘V’ option (see definition 3 above) that are marked with date code ‘325’ or earlier are marked in the portrait format. Definitions 1F airchild logo 2D evice number

3 VDE mark (Note: Only appears on parts ordered with VDE

option – See order entry table) One or two digit year code

• Two digits for black package parts, e.g., ‘03’
• One digit for white package parts, e.g., ‘3’ 5T wo digit work week ranging from ‘01’ to ‘53’

6 Assembly package code

6/15/05Page 13 of 15© 2005 Fairchild Semiconductor Corporation GENERAL PURPOSE 6-PIN PHOTOTRANSISTOR OPTOCOUPLERS 4N25 4N26 4N27 4N28 4N35 4N36 4N37 H11A1 H11A2 H11A3 H11A4 H11A5 QT Carrier Tape Specifications (Black Package, No Suffix) 4.0 ± 0.1 Ø 1.55 ± 0.05 User Direction of Feed 4.0 ± 0.1 1.75 ± 0.10 7.5 ± 0.1 16.0 ± 0.3 12.0 ± 0.1 0.30 ± 0.05 13.2 ± 0.2 4.85 ± 0.20 0.1 MAX 10.30 ± 0.20 9.55 ± 0.20 Ø 1.6 ± 0.1 QT Carrier Tape Specifications (White Package, -M Suffix) 4.0 ± 0.1 Ø 1.5 MIN User Direction of Feed 2.0 ± 0.05 1.75 ± 0.10 11.5 ± 1.0 24.0 ± 0.3 12.0 ± 0.1 0.30 ± 0.05 21.0 ± 0.1 4.5 ± 0.20 0.1 MAX 10.1 ± 0.20 9.1 ± 0.20 Ø 1.5 ± 0.1/-0

4N25 4N26 4N27 4N28 4N35 4N36 4N37 H11A1 H11A2 H11A3 H11A4 H11A5 GENERAL PURPOSE 6-PIN PHOTOTRANSISTOR OPTOCOUPLERS Page 14 of 15© 2005 Fairchild Semiconductor Corporation Reflow Profile (White Package, -M Suffix) Reflow Profile (Black Package, No Suffix) 300 280 260 240 220 200 180 160 140 120 100 Time (s) 0 60 180120 270 260°C >245°C = 42 Sec Time above 183°C = 90 Sec 360 1.822°C/Sec Ramp up rate

33 Sec

• Peak reflow temperature: 225° C (package surface temperature)
• Time of temperature higher than 183° C for 60–150 seconds
• One time soldering reflow is recommended 215°C, 10–30 s

225 C peak

Time (Minute) 300 250 200 150 100 Temperature (°C) Time above 183° C, 60–150 sec Ramp up = 3 C/sec

FAIRCHILD’S PRODUCTS ARE NOT AUTHORIZED FOR USE AS CRITICAL COMPONENTS IN LIFE SUPPORT DEVICES OR SYSTEMS WITHOUT THE EXPRESS WRITTEN APPROVAL OF THE PRESIDENT OF FAIRCHILD SEMICONDUCTOR CORPORATION. As used herein: 1. Life support devices or systems are devices or systems which, (a) are intended for surgical implant into the body, or (b) support or sustain life, and (c) whose failure to perform when properly used in accordance with instructions for use provided in the labeling, can be reasonably expected to result in a significant injury of the user. 2. A critical component in any component of a life support device or system whose failure to perform can be reasonably expected to cause the failure of the life support device or system, or to affect its safety or effectiveness. DISCLAIMER FAIRCHILD SEMICONDUCTOR RESERVES THE RIGHT TO MAKE CHANGES WITHOUT FURTHER NOTICE TO ANY PRODUCTS HEREIN TO IMPROVE RELIABILITY, FUNCTION OR DESIGN. FAIRCHILD DOES NOT ASSUME ANY LIABILITY ARISING OUT OF THE APPLICATION OR USE OF ANY PRODUCT OR CIRCUIT DESCRIBED HEREIN; NEITHER DOES IT CONVEY ANY LICENSE UNDER ITS PATENT RIGHTS, NOR THE RIGHTS OF OTHERS. Page 15 of 15 © 2005 Fairchild Semiconductor Corporation GENERAL PURPOSE 6-PIN PHOTOTRANSISTOR OPTOCOUPLERS 4N25 4N26 4N27 4N28 4N35 4N36 4N37 H11A1 H11A2 H11A3 H11A4 H11A5