HALF PITCH MINI-FLAT PACKAGE 4-PIN OPTOCOUPLERS HMHAA280 HMHA2801 SERIES HMHA281 DESCRIPTION The HMHA281, HMHA2801 Series consists of a gallium arsenide infrared emitting diode driving a silicon phototransistor in a compact 4-pin mini-flat package. The lead pitch is 1.27 mm. The HMHAA280 series consists of two gallium arsenide infrared emitting diodes, connected in inverse parallel, driving a single silicon phototransistor in a compact 4-pin mini-flat package. The lead pitch is 1.27mm. FEATURES PACKAGE DIMENSIONS • Compact 4-pin package (2.4 mm maximum standoff height) PIN 1 • Half pitch leads for optimum board space savings • Current Transfer Ratio in selected groups HMHA2801: 80-600% HMHA2801A: 80-160% HMHA2801B: 50-150% HMHA2801C: 50-100% HMHA281: 50-600% HMHAA280: 50-600% 0.050 (1.27) 0.020 (0.51) 0.012 (0.30) 0.287 (7.29) 0.248 (6.30) 0.106 (2.69) 0.091 (2.31) 0.173 (4.40) TYP • Available in tape and reel quantities of 500 and 2500 • Applicable to Infrared Ray reflow (230°C Max, 30 seconds) • BSI (File #8611/8612), CSA (File #1201524), UL (File #E90700) and VDE (File #136480) certified APPLICATIONS 0.094 (2.39) 0.079 (2.01) 0.008 (0.20) 0.000 (0.0) 0.035 (0.89) 0.012 (0.30) 0.030 (0.75) 0.022 (0.55) HMHAA280 • AC line monitor • Unknown polarity DC sensor • Telephone line receiver NOTE All dimensions are in inches (millimeters) HMHA281, HMHA2801 Series • Digital logic inputs • Microprocessor inputs • Power supply monitor • Twisted pair line receiver • Telephone line receiver 1 4 COLLECTOR 2 3 EMITTER Equivalent Circuit (HMHAA280) ANODE 1 CATHODE 2 4 COLLECTOR 3 EMITTER Equivalent Circuit (HMHA281, HMHA2801) © 2002 Fairchild Semiconductor Corporation Page 1 of 9 9/30/03 HALF PITCH MINI-FLAT PACKAGE 4-PIN OPTOCOUPLERS HMHAA280 HMHA2801 SERIES HMHA281 ABSOLUTE MAXIMUM RATINGS (TA = 25°C unless otherwise specified) Parameter TOTAL PACKAGE Symbol Value Units Storage Temperature TSTG -40 to +125 °C Operating Temperature TOPR -40 to +100 °C Continuous Forward Current IF (avg) 50 mA Peak Forward Current (1 µs pulse, 300 pps.) IF (pk) 1 A EMITTER Reverse Input Voltage (HMHA) Power Dissipation Derate linearly (above 25°C) DETECTOR Continuous Collector Current Power Dissipation Derate linearly (above 25°C) VR 6 V PD 60 0.6 mW mW/°C 50 150 1.5 mA mW mW/°C PD Collector-Emitter Voltage VCEO 80 V Emitter-Collector Voltage VECO 7 V ELECTRICAL CHARACTERISTICS (TA = 25°C) INDIVIDUAL COMPONENT CHARACTERISTICS Parameter Test Conditions Symbol Device EMITTER HMHA281 Forward Voltage HMHA2801 (IF = 10 mA) VF HMHA2801A HMHA2801B Min Typ** Max 1.0 1.3 1.0 1.3 (IF = 20 mA) HMHA2801C 1.4 (IF = ±5 mA) HMHAA280 1.4 IR All 5 (IC = 0.5 mA, IF = 0) BVCEO All 80 (IE = 100 µA, IF = 0) BVECO All 7 (VCE = 80 V, IF = 0) ICEO All (VCE = 0 V, f = 1 MHz) CCE All (VR = 5 V) Reverse Current Unit V µA DETECTOR Breakdown Voltage V Collector to Emitter Emitter to Collector Collector Dark Current Capacitance © 2002 Fairchild Semiconductor Corporation Page 2 of 9 100 10 nA pF 9/30/03 HALF PITCH MINI-FLAT PACKAGE 4-PIN OPTOCOUPLERS HMHAA280 HMHA2801 SERIES HMHA281 TRANSFER CHARACTERISTICS (TA = 25°C) Characteristic Test Conditions Symbol (IF = ± 5 mA, VCE = 5 V) DC Current Transfer Ratio (IF = 5 mA, VCE = 5 V) CTR (IF = 1 mA, VCE = 5 V) CTR Symmetry (IF = ± 5 mA, VCE = 5 V) — (IF = ± 8 mA, IC = 2.4 mA) (IF = 8 mA, IC = 2.4 mA) Saturation Voltage (IF = 10 mA, IC = 2 mA) VCE (SAT) Device Min Typ** HMHAA280 50 600 HMHA281 50 600 HMHA2801 80 600 HMHA2801A 80 160 HMHA2801B 50 150 HMHA2801C 50 100 HMHAA280 0.33 3.0 HMHAA280 0.4 HMHA281 0.4 HMHA2801 0.3 HMHA2801A Fall Time (Non-Saturated) (IF = 20 mA, IC = 1 mA) HMHA2801C (IC = 2 mA, VCE = 5 V) (RL = 100Ω) All except for HMHA2801C (IC = 2 mA, VCE = 2V) (RL = 1 KΩ) (IC = 2 mA, VCE = 5 V) (RL = 100Ω) (IC = 2 mA, VCE = 2V) (RL = 1 KΩ) tr Unit % V 0.3 HMHA2801B Rise Time (Non-Saturated) Max 0.2 3 HMHA2801C 9 µs All except for HMHA2801C 3 tf HMHA2801C 9 ISOLATION CHARACTERISTICS Characteristic Steady State Isolation Voltage Test Conditions (1 Minute) Symbol Device Min VISO All 2500 Typ** Max Unit VRMS ** All typicals at TA = 25°C © 2002 Fairchild Semiconductor Corporation Page 3 of 9 9/30/03 HALF PITCH MINI-FLAT PACKAGE 4-PIN OPTOCOUPLERS HMHAA280 HMHA2801 SERIES HMHA281 TYPICAL PERFORMANCE CURVES Fig. 1 Forward Current vs. Forward Voltage Fig. 2 Collector Current vs. Forward Current 100 100 VCE = 10 V IC - COLLECTOR CURRENT (mA) IF - FORWARD CURRENT (mA) TA = 25˚C 10 VCE = 5 V 10 VCE = 0.4 V 1 0.1 1 0.6 0.8 1.0 1.2 1.4 1 1.6 10 VF - FORWARD VOLTAGE (V) Fig. 3 Current Transfer Ratio vs. Forward Current Fig. 4 Normalized CTR vs. Temperature 2.0 1000 TA = 25˚C NORMALIZED CTR (IF) / CTR (5mA) IC /IF - CURRENT TRANSFER RATIO (%) 100 IF - FORWARD CURRENT (mA) VCE = 10 V VCE = 5 V 100 VCE = 0.4 V Normalized to: IF = 5 mA VCE = 5 V TA = 25˚C 1.5 IF = 5 mA 1.0 IF = 10 mA IF = 1 mA 0.5 IF = 0.5mA 0.0 -0.5 10 1 10 -40 100 -20 IF - FORWARD CURRENT (mA) 0 20 40 60 80 100 TA - AMBIENT TEMPERATURE (˚C) Fig. 5 Collector Current vs. Temperature 100 IC - COLLECTOR CURRENT (mA) VCE = 5 V IF = 25 mA 10 IF = 10 mA IF = 5 mA IF = 1 mA 1 IF = 0.5 mA 0.1 -40 -20 0 20 40 60 80 100 TA - AMBIENT TEMPERATURE (˚C) © 2002 Fairchild Semiconductor Corporation Page 4 of 9 9/30/03 HALF PITCH MINI-FLAT PACKAGE 4-PIN OPTOCOUPLERS HMHAA280 HMHA2801 SERIES Fig. 6 Collector Current vs. Collector-Emitter Voltage HMHA281 Fig. 7 Collector Current vs. Collector-Emitter Voltage 50 18 40 IF = 50 mA IF = 40 mA IF = 30 mA 30 IF = 20 mA 16 IC - COLLECTOR CURRENT (mA) IC - COLLECTOR CURRENT (mA) TA = 25˚C IF = 10 mA 20 IF = 5.0 mA 10 IF = 50 mA IF = 40 mA 14 IF = 30 mA 12 IF = 20 mA 10 8 IF = 10 mA 6 IF = 5 mA 4 IF = 2 mA 2 IF = 0.5 mA IF = 1.0 mA 0 0 1 2 3 4 5 6 7 8 9 0 0.0 10 0.2 VCE - COLLECTOR-EMITTER VOLTAGE (V) 0.6 0.8 1.0 VCE - COLLECTOR-EMITTER VOLTAGE (V) Fig. 8 Collector Dark Current vs. Temperature Fig. 9 Switching Time vs. Load Resistance 1000 10 SWITCHING TIME (µs) ICEO - COLLECTOR DARK CURRENT (µA) 0.4 IF = 1.0 mA 1 VCE = 48 V VCE = 24 V 0.1 VCE = 10 V 0.01 TA = 25˚C IF = 16 mA VCC = 5 V tOFF 100 tS 10 1 VCE = 5 V tON 0.1 0.001 0 20 40 60 80 100 1 10 VCE(SAT) - COLLECTOR-EMITTER SATURATION VOLTAGE (V) TA - AMBIENT TEMPERATURE (˚C) © 2002 Fairchild Semiconductor Corporation 100 RL - LOAD RESISTANCE (KΩ) Fig. 10 Collector-Emitter Saturation Voltage vs. Temperature 0.30 IF = 5 mA IC = 1 mA 0.28 0.26 0.24 0.22 0.20 0.18 0.16 0.14 0.12 0.10 -40 -20 0 20 40 60 80 100 TA - AMBIENT TEMPERATURE (˚C) Page 5 of 9 9/30/03 HALF PITCH MINI-FLAT PACKAGE 4-PIN OPTOCOUPLERS HMHAA280 HMHA2801 SERIES HMHA281 ORDERING INFORMATION Option Description V VDE Approved R1 Tape and Reel (500 units) R2 Tape and Reel (2500 units) R3 Tape and Reel (500 units; unit 180° rotated) R4 Tape and Reel (2500 units; unit 180° rotated) R1V Tape and Reel (500 units) and VDE Approved R2V Tape and Reel (2500 units) and VDE Approved R3V Tape and Reel (500 units; unit 180° rotated) and VDE Approved R4V Tape and Reel (2500 units; unit 180° rotated) and VDE Approved © 2002 Fairchild Semiconductor Corporation Page 6 of 9 9/30/03 HALF PITCH MINI-FLAT PACKAGE 4-PIN OPTOCOUPLERS HMHAA280 HMHA2801 SERIES K0 P2 P0 t HMHA281 D0 E A0 W1 W B0 d F D1 P 1.27 Pitch Symbol Description Dimensions (mm) Tape Width W Tape Thickness t 0.30±0.20 Sprocket Hole Pitch P0 4.00±0.20 Sprocket Hole Dia. D0 1.55±0.20 Sprocket Hole Location E 1.75±0.20 Pocket Location F 5.50±0.20 P2 2.00±0.20 Pocket Pitch P 8.00±0.20 Pocket Dimension A0 4.40±0.20 Pocket Hole Dia. 12.00±0.4 B0 7.30±0.20 K0 2.30±0.20 D1 1.55±0.20 Cover Tape Width W1 9.20 Cover Tape Thickness d 0.065±0.02 Max. Component Rotation or Tilt Devices Per Reel Reel Diameter © 2002 Fairchild Semiconductor Corporation 20˚ max R1 500 R2 2500 R1 178 mm (7") R2 330 mm (13") Page 7 of 9 9/30/03 HALF PITCH MINI-FLAT PACKAGE 4-PIN OPTOCOUPLERS HMHAA280 HMHA2801 SERIES HMHA281 Footprint Drawing for PCB Layout 0.024 (0.61) 0.060 (1.52) 0.310 (7.87) 0.190 (4.83) 0.050 (1.27) Recommended Infrared Reflow Soldering Profile Package Surface Temperature T (°C) (heating) to 30 s 230°C (peak temperature) 210°C 180°C to 60 s 150 s 90 s 60 s Time (s) • Peak reflow temperature: 230°C (package surface temperature) for 30 seconds • Time of temperature higher than 210°C: 60 seconds or less • One time soldering reflow is recommended © 2002 Fairchild Semiconductor Corporation Page 8 of 9 9/30/03 HALF PITCH MINI-FLAT PACKAGE 4-PIN OPTOCOUPLERS HMHAA280 HMHA2801 SERIES HMHA281 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. LIFE SUPPORT POLICY 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. © 2002 Fairchild Semiconductor Corporation 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. Page 9 of 9 9/30/03