Surface Mount Optically Coupled Isolator JAN/JANTX/JANTXV 4N47U, 4N48U, 4N49U Features: Surface Mount (SM), Leadless Chip Carrier (LCC) 1 kV electrical isolation Base contact provided for conventional transistor biasing JANTX and JANTXV devices are processed to MIL-PRF-19500 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 JAN / JANTX / JANTXV 4N47U, 4N48U and 4N49U devices are processed to MIL-PRF-19500/548. This series of 4N products are JEDEC registered, DSCC qualified. Please contact your local representative 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 Top View Bottom View Pin LED Pin Transistor 3 Collector 2 N/A DIMENSIONS ARE IN INCHES MM 4 Base 1 Anode 5 Emitter 6 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 G 08/2019 Page 1 TT electronics plc Form 500-1080-001 Rev - 06/2019 Surface Mount Optically Coupled Isolator JAN/JANTX/JANTXV 4N47U, 4N48U, 4N49U Electrical Specifications Absolute Maximum Ratings (T = 25 C unless otherwise noted) A Storage Temperature Range -55 C to +150 C Operating Temperature Range -55 C to +125 C (1) Input-to-Output Isolation Voltage 1.00 kVDC (2) Lead Soldering Temperature 1/16 inch (1.6 mm) from case for 5 seconds with soldering iron 260 C Input Diode Forward DC Current (65 C or below) 40 mA Reverse Voltage 2 V (3) Power Dissipation 60 mW Output Phototransistor: Continuous Collector Current 50 mA Collector-Emitter Voltage 40 V Collector-Base Voltage 45 V Emitter -Base Voltage 7.0 V (4) Power Dissipation 300 mW Notes: 1. Measured with input leads shorted together and output leads shorted together. 2. RMA flux is recommended. Duration can be extended to 10 seconds maximum when flow soldering. 3. Derate linearly 1.0 mW/ C above 65 C. 4. Derate linearly 3.0 mW/ C above 25 C. Ordering Information V CE Part Isolation I (mA) Processing F (Volts) Number Voltage (kV) Typ / Max MIL-PRF-19500 Max JAN4N47U JANTX4N47U JANTXV4N47U JAN4N48U JANTX4N48U 1 1 / 40 40 548 JANTXV4N48U JAN4N49U JANTX4N49U JANTXV4N49U 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 G 08/2019 Page 2 TT electronics plc Form 500-1080-001 Rev - 06/2019