HMHA281, HMHA2801, HMHA2801A DC Input Half Pitch Mini-Flat Package 4-Pin Optocouplers Features Description Compact 4-pin package (2.4mm maximum standoff The HMHA281, HMHA2801 and HMHA2801A devices consist of a gallium arsenide infrared emitting diode driving a silicon phototransistor in a compact 4-pin miniflat package. The lead pitch is 1.27mm. height) Half pitch leads for optimum board space savings Current Transfer Ratio: HMHA2801: 80-600% HMHA2801A: 80-160% HMHA281: 50-600% Available in tape and reel quantities of 2500 CSA (File #1201524), UL (File #E90700) and VDE (File #136480) certified Applications Digital logic inputs Microprocessor inputs Power supply monitor Twisted pair line receiver Telephone line receiver Package Dimensions PIN 1 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 0.094 (2.39) 0.079 (2.01) 0.035 (0.89) 0.012 (0.30) ANODE 1 0.008 (0.20) 0.000 (0.0) 0.030 (0.75) 0.022 (0.55) CATHODE 2 4 COLLECTOR 3 EMITTER Equivalent Circuit Note: All dimensions are in inches (millimeters) (c)2011 Fairchild Semiconductor Corporation HMHA281, HMHA2801, HMHA2801A Rev. 1.1.1 www.fairchildsemi.com HMHA281, HMHA2801, HMHA2801A -- DC Input Half Pitch Mini-Flat Package 4-Pin Optocouplers April 2011 Symbol Parameter Value Units TOTAL PACKAGE TSTG Storage Temperature -55 to +125 C TOPR Operating Temperature -55 to +100 C EMITTER IF (avg) Continuous Forward Current 50 mA IF (pk) Peak Forward Current (1s pulse, 300pps.) 1 A VR Reverse Input Voltage 6 V PD Power Dissipation 60 mW 0.6 mW/C Continuous Collector Current 50 mA Power Dissipation 150 mW 1.5 mW/C Derate linearly (above 25C) DETECTOR PD Derate linearly (above 25C) VCEO Collector-Emitter Voltage 80 V VECO Emitter-Collector Voltage 7 V (c)2011 Fairchild Semiconductor Corporation HMHA281, HMHA2801, HMHA2801A Rev. 1.1.1 www.fairchildsemi.com 2 HMHA281, HMHA2801, HMHA2801A -- DC Input Half Pitch Mini-Flat Package 4-Pin Optocouplers Absolute Maximum Ratings (TA = 25C unless otherwise specified) Stresses exceeding the absolute maximum ratings may damage the device. The device may not function or be operable above the recommended operating conditions and stressing the parts to these levels is not recommended. In addition, extended exposure to stresses above the recommended operating conditions may affect device reliability. The absolute maximum ratings are stress ratings only. Symbol Parameter Test Conditions Device Min. 1.0 Typ.* Max. Unit 1.3 V 5 A INDIVIDUAL COMPONENT CHARACTERISTICS Emitter VF Forward Voltage IF = 10mA All IR Reverse Current VR = 5V All BVCEO Breakdown Voltage Collector to Emitter IC = 0.5mA, IF = 0 All 80 BVECO Emitter to Collector IE = 100A, IF = 0 All 7 ICEO Collector Dark Current VCE = 80V, IF = 0 All CCE Capacitance VCE = 0V, f = 1MHz All IF = 5mA, VCE = 5V HMHA281 50 600 HMHA2801 80 600 HMHA2801A 80 160 Detector V 100 10 nA pF TRANSFER CHARACTERISTICS CTR DC Current Transfer Ratio VCE (SAT) Saturation Voltage IF = 8mA, IC = 2.4mA IF = 10mA, IC = 2mA HMHA281 0.4 HMHA2801 0.3 HMHA2801A 0.3 tr Rise Time (Non-Saturated) IC = 2mA, VCE = 5V, RL = 100 All 3 tf Fall Time (Non-Saturated) IC = 2mA, VCE = 5V, RL = 100 All 3 1 Minute All % V s ISOLATION CHARACTERISTICS VISO Steady State Isolation Voltage (c)2011 Fairchild Semiconductor Corporation HMHA281, HMHA2801, HMHA2801A Rev. 1.1.1 3750 VRMS www.fairchildsemi.com 3 HMHA281, HMHA2801, HMHA2801A -- DC Input Half Pitch Mini-Flat Package 4-Pin Optocouplers Electrical Characteristics (TA = 25C) 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 = 25C 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 = 25C 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 = 25C 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) (c)2011 Fairchild Semiconductor Corporation HMHA281, HMHA2801, HMHA2801A Rev. 1.1.1 www.fairchildsemi.com 4 HMHA281, HMHA2801, HMHA2801A -- DC Input Half Pitch Mini-Flat Package 4-Pin Optocouplers Typical Performance Characteristics Fig. 6 Collector Current vs. Collector-Emitter Voltage Fig. 7 Collector Current vs. Collector-Emitter Voltage 50 18 40 IC - COLLECTOR CURRENT (mA) IC - COLLECTOR CURRENT (mA) TA = 25C IF = 50 mA IF = 40 mA IF = 30 mA 30 IF = 20 mA IF = 10 mA 20 IF = 5.0 mA 10 16 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 (s) ICEO - COLLECTOR DARK CURRENT (A) 0.4 IF = 1.0 mA 1 VCE = 48 V VCE = 24 V 0.1 VCE = 10 V 0.01 TA = 25C 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) 100 RL - LOAD RESISTANCE (K) 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 (c)2011 Fairchild Semiconductor Corporation HMHA281, HMHA2801, HMHA2801A Rev. 1.1.1 -40 -20 0 20 40 60 80 100 TA - AMBIENT TEMPERATURE (C) www.fairchildsemi.com 5 HMHA281, HMHA2801, HMHA2801A -- DC Input Half Pitch Mini-Flat Package 4-Pin Optocouplers Typical Performance Characteristics (Continued) HMHA281, HMHA2801, HMHA2801A -- DC Input Half Pitch Mini-Flat Package 4-Pin Optocouplers Ordering Information Option Description V VDE Approved R2 Tape and Reel (2500 units) R2V Tape and Reel (2500 units) and VDE Approved Marking Information 1 281 2 V X YY M1 6 3 4 5 Definitions 1 Fairchild logo 2 Device number 3 VDE mark (Note: Only appears on parts ordered with VDE option - See order entry table) 4 One digit year code 5 Two digit work week ranging from `01' to `53' 6 Assembly package code (c)2011 Fairchild Semiconductor Corporation HMHA281, HMHA2801, HMHA2801A Rev. 1.1.1 www.fairchildsemi.com 6 K0 P2 P0 t D0 E A0 W1 W B0 d F D1 P 1.27 Pitch Symbol Dimensions (mm) Tape Width W 12.00 +0.30 / -0.10 Tape Thickness t Sprocket Hole Pitch P0 4.00 0.10 Sprocket Hole Diameter D0 1.50 +0.10 / -0.0 Sprocket Hole Location E 1.75 0.10 Pocket Location F 5.50 0.10 P2 2.00 0.10 Pocket Pitch P 8.00 0.10 Pocket Dimension A0 2.80 0.10 B0 7.30 0.10 K0 2.30 0.10 D1 1.50 Min. Description Pocket Hole Diameter Cover Tape Width W1 Cover Tape Thickness d Max. Component Rotation or Tilt 9.20 0.065 0.010 10 Max. Devices Per Reel 2500 Reel Diameter (c)2011 Fairchild Semiconductor Corporation HMHA281, HMHA2801, HMHA2801A Rev. 1.1.1 0.30 0.05 330mm (13") www.fairchildsemi.com 7 HMHA281, HMHA2801, HMHA2801A -- DC Input Half Pitch Mini-Flat Package 4-Pin Optocouplers Tape and Reel Dimensions HMHA281, HMHA2801, HMHA2801A -- DC Input Half Pitch Mini-Flat Package 4-Pin Optocouplers 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) (c)2011 Fairchild Semiconductor Corporation HMHA281, HMHA2801, HMHA2801A Rev. 1.1.1 www.fairchildsemi.com 8 HMHA281, HMHA2801, HMHA2801A -- DC Input Half Pitch Mini-Flat Package 4-Pin Optocouplers Reflow Profile 260 T P 245 240 220 TL Temperature (C) 200 Max. Ramp-up Rate = 3C/S Max. Ramp-down Rate = 6C/S tP Tsmax tL 180 160 Tsmin 140 ts 120 100 80 60 40 20 0 240 120 360 Time 25C to Peak Time (seconds) Profile Freature Pb-Free Assembly Profile Temperature Min. (Tsmin) 150C Temperature Max. (Tsmax) 200C Time (tS) from (Tsmin to Tsmax) 60-120 seconds Ramp-up Rate (tL to tP) 3C/second max. Liquidous Temperature (TL) 217C Time (tL) Maintained Above (TL) 60-150 seconds Peak Body Package Temperature 245C +0C / -5C Time (tP) within 5C of 260C 30 seconds Ramp-down Rate (TP to TL) 6C/second max. Time 25C to Peak Temperature (c)2011 Fairchild Semiconductor Corporation HMHA281, HMHA2801, HMHA2801A Rev. 1.1.1 8 minutes max. www.fairchildsemi.com 9 TRADEMARKS The following includes registered and unregistered trademarks and service marks, owned by Fairchild Semiconductor and/or its global subsidiaries, and is not intended to be an exhaustive list of all such trademarks. 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