Change Notice CN-0048 UB Series Super Bright LED Specifications Type of Change: Engineering Product Part Number Appearance The specificatons for Super Bright LEDs has changed. This change does not affect Bright LEDs. This change will affect the following products: All UB Series (switches and indicators) Super Bright LED models. UB2 Series products are not affected. Super Bright LEDs are Electrostatic Sensitive Before Change ATTENTION ELECTROSTATIC SENSITIVE DEVICES After Change 6B 6F 6G 6B 6F 6G Color Red Amber Green White Green Blue Unit Forward Peak Current IFM 25 25 25 30 30 30 mA Continuous Forward Current IF 20 20 20 20 20 20 mA Forward Voltage VF 3.8 3.8 3.8 3.2 3.2 3.2 V Reverse Peak Voltage VRM 5 5 5 5 5 5 V Current Reduction Rate Above 25°C ∆IF 0.47 0.47 0.47 0.40 0.40 .040 mA/°C (+) (-) Ambient Temperature Range –25° ~ +50°C –25° ~ +50°C Effective Date Change will be effective immediately. www.nkkswitches.com 1.877.2BUYNKK (228.9655) Engineering Department 7850 East Gelding Drive • Scottsdale, AZ 85260 Telephone 480.991.0942 • Fax 480.998.1435 8/31/10