Hi-Reliability Optically Coupled Isolator JAN/JANTX/JANTXV 4N22, 4N23, 4N24 A Features: TO-78 hermetically sealed package High current transfer ratio 1 kV electrical isolation Base contact provided for conventional transistor biasing JAN, JANTX and JANTXV devices processed to MIL-PRF-19500 Patent No. 4124860 Description: Each isolator in this series consists of an infrared emitting diode and a NPN silicon phototransistor, which are mounted in a hermetically sealed TO -78 package. Devices are designed for military and/or harsh environments. The suffix letter A denotes the collector is electrically isolated from the case. The JAN / JANTX / JANTXV 4N22, 4N22A, 4N23, 4N23A, 4N24, and 4N24A devices are processed to MIL-PRF-19500/486. This series of 4N products are JEDEC registered, DSCC qualified. Please contact your local representative for more information. Applications: High-voltage isolation between input and output Electrical isolation in dirty environments Industrial equipment Medical equipment Office equipment Pin Function Pin Function 3 Collector 5 Anode 2 Base 6 Open 1 Emitter 7 Cathode General Note TT Electronics OPTEK Technology TT Electronics reserves the right to make changes in product specification without 1645 Wallace Drive, Carrollton, TX 75006 Ph: +1 972 323 2200 notice or liability. All information is subject to TT Electronics own data and is www.ttelectronics.com sensors ttelectronics.com considered accurate at time of going to print. Rev J 08/2019 Page 1 TT electronics plc Form 500-1080-001 Rev - 06/2019 Hi-Reliability Optically Coupled Isolator JAN/JANTX/JANTXV 4N22, 4N23, 4N24 A Electrical Specifications Absolute Maximum Ratings (T = 25 C unless otherwise noted) A Storage Temperature Range -65C to 150C Operating Temperature Range -55C to +125C (1) Input-to-Output Isolation Voltage 1.00 kVDC (2) Lead Soldering Temperature 1/16 inch (1.6mm) from case for 5 seconds with soldering iron 260C ESD Class 1C Input Diode Forward DC Current (65C or below) 40 mA Reverse Voltage 2 V Peak Forward Current (1 s pulse width, 300 pps) 1 A (3) Power Dissipation 60 mW Output Sensor: Continuous Collector Current 50 mA Collector-Emitter Voltage 40 V Collector-Base Voltage 45 V Emitter -Base Voltage 4 V (4) Power Dissipation 300 mW Notes: Ordering Information 1. Measured with input leads shorted together V Processing CE and output leads shorted together. Part Isolation I (mA) F (Volts) MIL-PRF- 2. RMA flux is recommended. Duration can be Number Voltage (kV) Typ / Max Max 195000 extended to 10 seconds maximum when flow soldering. JAN4N22 or JAN4N22A 3. Derate linearly 1.0 mW/ C above 65 C. 4. Derate linearly 3.0 mW/ C above 25 C. JANTX4N22 or JANTX4N22A JANTXV4N22 or JANTXV4N22A JAN4N23 or JAN4N23A 1 10 / 40 40 486 JANTX4N23 or JANTX4N23A JANTXV4N23 or JANTXV4N23A JAN4N24 or JAN4N24A JANTX4N24 or JANTX4N24A JANTXV4N24 or JANTXV4N24A General Note TT Electronics OPTEK Technology TT Electronics reserves the right to make changes in product specification without 1645 Wallace Drive, Carrollton, TX 75006 Ph: +1 972 323 2200 notice or liability. All information is subject to TT Electronics own data and is www.ttelectronics.com sensors ttelectronics.com considered accurate at time of going to print. Rev J 08/2019 Page 2 TT electronics plc Form 500-1080-001 Rev - 06/2019