4N22U, 4N23U, 4N24U (TX, TXV) 4N47U, 4N48U, 4N49U (TX, TXV) Features: Surface Mount (SM), Leadless Chip Carrier (LCC) 1 kV electrical isolation Base contact provided for conventional transistor biasing Description: Each isolator in this series consists of an infrared emitting diode and a NPN silicon phototransistor, which are mounted in a hermetically sealed Surface Mount, 6 Pin package. Devices are designed for military and/or harsh environments. The 4N22U, 4N23U and 4N24U (TX, TXV) devices are processed to MIL-PRF-19500/486. The 4N47U, 4N48U and 4N48U (TX, TXV) devices are processed to MIL-PRF-19500/548. Please contact your local representative or OPTEK for more information. Applications: Military equipment High-Reliability environments High voltage isolation between input and output Electrical isolation in dirty environments Industrial equipment Medical equipment Office equipment Ordering Information Part Number Isolation Voltage (kV) IF (mA) Typ / Max VCE (Volts) Max Processing MIL-PRF195000 35 486 45 548 4N22U 4N22UTX 4N22UTXV 4N23U 4N23UTX 4N23UTXV 4N24U 4N24UTX 4N24UTXV 1 10 / 40 4N47U 4N47UTX 4N47UTXV 4N48U 4N48UTX 4N48UTXV 4N49U 4N49UTX 4N49UTXV General Note TT Electronics reserves the right to make changes in product specification without notice or liability. All information is subject to TT Electronics' own data and is considered accurate at time of going to print. (c) TT electronics plc OPTEK Technology, Inc. 1645 Wallace Drive, Carrollton, TX 75006|Ph: +1 972 323 2200 www.optekinc.com | www.ttelectronics.com Issue E 10/2018 Page 1 4N22U, 4N23U, 4N24U (TX, TXV) 4N47U, 4N48U, 4N49U (TX, TXV) Absolute Maximum Ratings (TA = 25o C unless otherwise noted) Storage Temperature -65 C to +150 C Operating Temperature -55 C to +125 C Input-to-Output Isolation Voltage (1) 1 kVDC Lead Soldering Temperature (1/16" (1.6 mm) from case for 5 seconds with soldering iron) (2) 260 C Input Diode Forward DC Current(3) 50 mA Reverse DC Voltage 2V Power Dissipation(4) 100 mW Output Photosensor Collector-Emitter Voltage 35 V Emitter-Collector Voltage 7.0 V Power Dissipation Notes: (1) (2) (3) (4) (5) (5) 300 mW Measured with input leads shorted together and output leads shorted together. Typical input/output capacitance is 0.06 pF. RMA flux is recommended. The duration can be extended to 10 seconds maximum when flow soldering. Derate linearly 0.67 mW/C above 65C. Derate linearly 0.83 mW/C above 25C. Derate linearly 1.67 mW/C above 25C. Collector Current vs Forward Current vs Temperature Forward Voltage vs Forward Current vs Temperature 1.5 1.6 1.4 1.4 Normalized - IC(ON) - Collector Current (mA) VF - Forward Voltage (V) Normalized at +25C and IF = 20 1.3 1.2 -55 -35 1.1 -15 +5 1.0 +25 +45 +65 0.9 +85 1.2 1.0 0.8 0.6 -55 -35 -15 +5 +25 +45 +65 +85 +105 +125 0.4 0.2 +105 +125 0.8 0 5 10 15 20 IF - Forward Current (mA) General Note TT Electronics reserves the right to make changes in product specification without notice or liability. All information is subject to TT Electronics' own data and is considered accurate at time of going to print. (c) TT electronics plc 25 0.0 0 5 10 15 20 25 IF - Forward current (mA) OPTEK Technology, Inc. 1645 Wallace Drive, Carrollton, TX 75006|Ph: +1 972 323 2200 www.optekinc.com | www.ttelectronics.com Issue E 10/2018 Page 2 4N22U, 4N23U, 4N24U (TX, TXV) 4N47U, 4N48U, 4N49U (TX, TXV) Electrical Characteristics (TA = 25o C unless otherwise noted) SYMBOL PARAMETER MIN TYP MAX UNITS TEST CONDITIONS 0.80 1.00 0.70 0.80 1.00 0.70 - 1.30 1.50 1.20 1.50 1.70 1.30 - - 100 A VR = 2.0 V Input LED VF Forward Voltage 4N22U, 4N23U, 4N24U (TX, TXV) 4N22U, 4N23U, 4N24U (TX, TXV) 4N22U, 4N23U, 4N24U (TX, TXV) 4N47U, 4N48U, 4N49U (TX, TXV) 4N47U, 4N48U, 4N49U (TX, TXV) 4N47U, 4N48U, 4N49U (TX, TXV) IR Reverse Current V IF = 10.0 mA IF = 10.0 mA, TA = -55 C(1) IF = 10.0 mA, TA = -100 C(1) IF = 10.0 mA IF = 10.0 mA, TA = -55 C(1) IF = 10.0 mA, TA = -100 C(1) Output Phototransistor V(BR)CEO Collector-Emitter Breakdown Voltage 4N22U Series 4N47U Series 35 40 80 90 - V IC = 100 A, IF = 0 V(BR)ECO Emitter-Collector Breakdown Voltage 4N22U Series 4N47U Series 4 7 6 10 - V IE = 100 A, IF = 0 Collector-Emitter Dark Current - 20 - 100 100 nA A VCE = 20 V, IF = 0 IB= 0 TA = 25C VCE = 20 V, IF = 0 IB= 0 TA = 100C Collector Saturation Voltage - 0.2 0.3 V IF = 20 mA, IC = 2 mA ICEO VCE(SAT) Notes: (1) Measured with input leads shorted together and output leads shorted together. Typical input/output capacitance is 0.06 pF. 0.245 [6.22] 0.090 [2.29] 0.073 [1.85] 0.025 [0.64] 2 1 6 3 4 5 0.170 [4.32] 0.050 [1.27] Pin 1 Identifier 0.065 [1.65] DIMENSIONS ARE IN: 1 3 4 6 General Note TT Electronics reserves the right to make changes in product specification without notice or liability. All information is subject to TT Electronics' own data and is considered accurate at time of going to print. (c) TT electronics plc [MILLIMETERS] INCHES 5 Pin # LED Pin # Transistor 2 N/A 3 Collector 1 Anode 4 Base 6 Cathode 5 Emitter OPTEK Technology, Inc. 1645 Wallace Drive, Carrollton, TX 75006|Ph: +1 972 323 2200 www.optekinc.com | www.ttelectronics.com Issue E 10/2018 Page 3 4N22U, 4N23U, 4N24U (TX, TXV) 4N47U, 4N48U, 4N49U (TX, TXV) SYMBOL PARAMETER PART NUMBER MIN TYP MAX 25 60 100 50 100 200 0.15 2.50 1.00 1.00 0.2 6.0 2.5 2.5 0.4 10.0 4.0 4.0 0.5 0.7 0.5 1.0 1.4 1.0 2.0 2.8 2.0 200 300 400 100 100 100 - - 5.0 10.0 0.3 0.3 0.3 0.3 0.3 0.3 15 15 20 20 20 20 1011 - - - UNITS TEST CONDITIONS Coupled IC/IF DC Current Transfer Ratio 4N22U 4N23U 4N24U 4N47U 4N48U 4N49U 4N22U 4N23U IC(ON) On-State Collector Current 4N24U 4N47U 4N48U 4N49U VCE(SAT) hFE tr & tf Collector Saturation Voltage DC Current Gain Rise and Fall Time RIO Resistance (Input to Output) CIO Capacitance (Input to Output) 4N22U 4N23U 4N24U 4N47U 4N48U 4N49U 4N22U 4N23U 4N24U 4N47U 4N48U 4N49U 4N22U 4N23U 4N24U 4N47U 4N48U 4N49U General Note TT Electronics reserves the right to make changes in product specification without notice or liability. All information is subject to TT Electronics' own data and is considered accurate at time of going to print. (c) TT electronics plc % IF = 10 mA, VCE = 5 V % IF = 2 mA, VCE = 5 V mA mA mA mA mA mA V V - VCE = 10 V, IB = 0, IF = 2.0 mA TA = 25C VCE = 10 V, IB = 0, IF = 10.0 mA TA = 25C VCE = 10 V, IB = 0, IF = 10.0 mA TA = -55C VCE = 10 V, IB = 0, IF = 10.0 mA TA = 100C VCE = 10 V, IB = 0, IF = 2.0 mA TA = 25C VCE = 10 V, IB = 0, IF = 10.0 mA TA = 25C VCE = 10 V, IB = 0, IF = 10.0 mA TA = -55C VCE = 10 V, IB = 0, IF = 10.0 mA TA = 100C VCE = 10 V, IB = 0, IF = 2.0 mA TA = 25C VCE = 10 V, IB = 0, IF = 10.0 mA TA = 25C VCE = 10 V, IB = 0, IF = 10.0 mA TA = -55C VCE = 10 V, IB = 0, IF = 10.0 mA TA = 100C VCE = 5 V, IB = 0, IF = 1.0 mA TA = 25C VCE = 5 V, IB = 0, IF = 2.0 mA TA = -55C VCE = 5 V, IB = 0, IF = 2.0 mA TA = 100C VCE = 5 V, IB = 0, IF = 1.0 mA TA = 25C VCE = 5 V, IB = 0, IF = 2.0 mA TA = -55C VCE = 5 V, IB = 0, IF = 2.0 mA TA = 100C VCE = 5 V, IB = 0, IF = 1.0 mA TA = 25C VCE = 5 V, IB = 0, IF = 2.0 mA TA = -55C VCE = 5 V, IB = 0, IF = 2.0 mA TA = 100C IC = 2.5 mA, IB = 0, IF = 20 mA IC = 5.0 mA, IB = 0, IF = 20 mA IC = 10.0 mA, IB = 0, IF = 20 mA IC = 0.5 mA, IB = 0, IF = 2.0 mA IC = 1.0 mA, IB = 0, IF = 2.0 mA IC = 2.0 mA, IB = 0, IF = 2.0 mA VCE = 5 V, IC = 10 mA, IF = 0 mA s VCC = 10 V, IF = 10 mA, RL = 100, Pulse width = 100 ms, Duty cycle = 1% s VCC = 10 V, IF = 5 mA, RL = 100, Pulse width = 100 ms, Duty cycle = 1% - VI-O = 1,000 Vdc 5.0 pF VI-O = 0 Vdc, f = 1.0 MHz OPTEK Technology, Inc. 1645 Wallace Drive, Carrollton, TX 75006|Ph: +1 972 323 2200 www.optekinc.com | www.ttelectronics.com Issue E 10/2018 Page 4 4N22U, 4N23U, 4N24U (TX, TXV) 4N47U, 4N48U, 4N49U (TX, TXV) Electrical Characteristics (TA = 25C unless otherwise noted) SYMBOL PARAMETER MIN TYP MAX UNITS TEST CONDITIONS On-State Collector Current 4N22U, 4N22U (TX, TXV) 4N22U, 4N22U (TX, TXV) 4N22U, 4N22U (TX, TXV) 4N22U, 4N22U (TX, TXV) 0.15 2.50 1.00 1.00 - - IF = 2.0 mA , VCE = 5 V, IB = 0 IF = 10.0 mA , VCE = 5 V, IB = 0 4N23U, 4N23U (TX, TXV) 4N23U, 4N23U (TX, TXV) 4N23U, 4N23U (TX, TXV) 4N23U, 4N23U (TX, TXV) 0.20 6.00 2.50 2.50 - - IF = 2.0 mA , VCE = 5 V, IB = 0 IF = 10.0 mA , VCE = 5 V, IB = 0 (1) IF = 10.0 mA , VCE = 5 V, IB = 0, TA = -55 C 4N24U, 4N24U (TX, TXV) 4N24U, 4N24U (TX, TXV) 4N24U, 4N24U (TX, TXV) 4N24U, 4N24U (TX, TXV) 0.40 10.0 4.00 4.00 - - IF = 2.0 mA , VCE = 5 V, IB = 0 IF = 10.0 mA , VCE = 5 V, IB = 0 (1) IF = 10.0 mA , VCE = 5 V, IB = 0, TA = -55 C 4N47U, 4N47U (TX, TXV) 4N47U, 4N47U (TX, TXV) 4N47U, 4N47U (TX, TXV) 0.50 0.70 0.50 - - IF = 1.0 Ma, VCE = 5.0 V, IB = 0 4N48U, 4N48U (TX, TXV) 4N48U, 4N48U (TX, TXV) 4N48U, 4N48U (TX, TXV) 1.00 1.40 1.00 - 5 - IF = 1.0 mA, VCE = 5.0 V, IB = 0 (1) IF = 2.0 mA, VCE = 5.0 V, IB = 0, TA = -55 C 4N49U, 4N49U (TX, TXV) 4N49U, 4N49U (TX, TXV) 4N49U, 4N49U (TX, TXV) 2.00 2.80 2.00 - 10 - IF = 1.0 mA, VCE = 5.0 V, IB = 0 Coupled IC(ON) IF = 10.0 mA , VCE = 5 V, IB = 0, TA = -55 C IF = 10.0 mA , VCE = 5 V, IB = 0, TA = 100 C IF = 10.0 mA , VCE = 5 V, IB = 0, TA = 100 C mA IF = 10.0 mA , VCE = 5 V, IB = 0, TA = 100 C IF = 2.0 mA, VCE = 5.0 V, IB = 0, TA = -55 C (1) (1) (1) IF = 2.0 mA, VCE = 5.0 V, IB = 0, TA = 100 C IF = 2.0 mA, VCE = 5.0 V, IB = 0, TA = -55 C 30 - - VCE(SAT) Collector-Emitter Saturation Voltage 4N22U, 4N23U, 4N24U (TX, TXV) 4N22U, 4N23U, 4N24U (TX, TXV) 4N22U, 4N23U, 4N24U (TX, TXV) 4N47U, 4N47U (TX, TXV) 4N48U, 4N48U (TX, TXV) 4N49U, 4N49U (TX, TXV) - - 0.30 0.30 0.30 0.30 0.30 0.30 HFE DC Current Gain 4N22U, 4N22U (TX, TXV) 4N23U, 4N23U (TX, TXV) 4N24U, 4N24U (TX, TXV) 4N47U, 4N48U, 4N49U (TX, TXV) 200 300 400 100 - - RIO Resistance (Input-to-Output) 4N22U, 4N23U, 4N24U (TX, TXV) 4N47U, 4N48U, 4N49U (TX, TXV) 1011 1011 - - VI-O = 1,000 VDC(2) VI-O = 1,000 VDC(2) CIO Capacitance (Input-to-Output) - - 5 pF VI-O = 0 V, f = 1.0 MHz(2) A V V (1) (1) (1) IF = 2.0 mA, VCE = 5.0 V, IB = 0, TA = 100 C On-State Collector Base 4N47U, 4N48U, 4N49U (TX, TXV) (c) TT electronics plc (1) IF = 2.0 mA, VCE = 5.0 V, IB = 0, TA = 100 C ICB(ON) General Note TT Electronics reserves the right to make changes in product specification without notice or liability. All information is subject to TT Electronics' own data and is considered accurate at time of going to print. (1) (1) VCB = 5 V, IE = 0, IF = 10 mA IF = 20 mA , IC = 2.5 mA, IB = 0 IF = 20 mA , IC = 5.0 mA, IB = 0 IF = 20 mA , IC = 10.0 mA, IB = 0 IF = 2.0 mA, IC = 0.5 mA, IB = 0 IF = 2.0 mA, IC = 1.0 mA, IB = 0 IF = 2.0 mA, IC = 2.0 mA, IB = 0 VCE = 5.0 V , IC = 10.0 mA, I F = 0 mA VCE = 5.0 V , IC = 10.0 mA, I F = 0 mA VCE = 5.0 V , IC = 10.0 mA, I F = 0 mA VCE = 5.0 V , IC = 10.0 mA, I F = 0 mA OPTEK Technology, Inc. 1645 Wallace Drive, Carrollton, TX 75006|Ph: +1 972 323 2200 www.optekinc.com | www.ttelectronics.com Issue E 10/2018 Page 5