FINAL PRODUCT/PROCESS CHANGE NOTIFICATION Generic Copy 18-FEB-2003 SUBJECT: ON Semiconductor Final Product/Process Change Notification #12751 TITLE: Qualification of Additional VHVIC Devices (NCP105X SER) at the Aizu, Japan Facility. EFFECTIVE DATE: 19-Apr-2003 AFFECTED CHANGE CATEGORY: ON SEMICONDUCTOR FAB SITE WAFER PROCESS DIE SHRINK DESIGN CHANGE AFFECTED PRODUCT DIVISION: Analog Products ADDITIONAL RELIABILITY DATA: Available Contact your local ON Semiconductor Sales Office or Rick Luevanos <[email protected]> SAMPLES: Contact your local ON Semiconductor Sales Office or Jack Cartwright <[email protected]> FOR ANY QUESTIONS CONCERNING THIS NOTIFICATION: Contact Sales Office or Jack Cartwright <[email protected]> DISCLAIMER: Final Product/Process Change Notification (FPCN) - Final Notification completing the notification process. Distributed at least 60 days from the effective date of the change. ON Semiconductor will consider this change approved unless specific conditions of acceptance are provided in writing within 30 days of receipt of this notice. To do so, contact your local ON Semiconductor Sales Office. DESCRIPTION AND PURPOSE: This is the final PCN ( Product Change Notification) to notify customers of the qualification of additional VHVIC devices on the 6-inch wafer production line at ON's facility in Aizu, Japan. Evaluation of the devices in their intended applications reveals no change in functionality. However, ON Semiconductor recommends that our valued customers evaluate 6 inch material in their specific applications. Samples will be provided upon request. Issue Date: 18 Feb, 2003 Page 1 of 3 Final Product/Process Change Notification #12751 RELIABILITY DATA SUMMARY: The following devices have successfully passed the qualification tests below on 6inch process : DEVICE: NCP1053P136 TEST HTOL HTBB TC HAST UHAST AC CONDITIONS 125DegC, 1000Hrs 125DegC, 600V bias on HV pin , 1000Hrs -65DegC to 150DegC, 500 cycles 130DegC, 85%RH,bias, 96Hrs 130DegC, 85%RH, 96Hrs 121DegC, 100%RH, 15 psig, 96Hrs SS 240 240 240 240 240 240 Results 0 failures 2 failures* 0 failures 0 failures 0 failures 0 failure * FA found a random low level fab etch defect : 8D done and corrective action in place . 8D available upon request. The second unit was destroyed during analysis before a root cause could be identified. ELECTRICAL CHARACTERISTIC SUMMARY: The following specification changes are being implemented for clarification and standardization purposes. NCP1050, NCP1051, NCP1052, NCP1053, NCP1054, NCP1055 ELECTRICAL CHARACTERISTICS Power Switch Circuit Symbol Power Switch Circuit & Ids(off) Startup Circuit Off-State Leakage Current Tj=25C (Vds=700V) Tj=125C (Vds=700V) Tj=25C (Vds=650V) Tj=125C (Vds=650V) Min Typ Max Unit uA - 25 15 25 15 40 80 40 80 Startup / Vcc (on) Vcc Regulation Peak(Vcc Increasing) 8.20 8.00 8.60 8.50 9.00 9.00 V Current Spec Revised Spec Minimum Operating / Vcc (off) Vcc Valley Voltage After Turn-On 7.20 7.00 7.60 7.50 8.00 8.00 V Current Spec Revised Spec Undervoltage Lockout Vcc(reset) Threshold Voltage,Vcc Decreasing 4.20 4.00 4.60 4.50 5.00 5.00 V Current Spec Revised Spec Startup Circuit Output Current (Vcc=0V, Tj=25C) (Vd=40V) Istart 5.4 6.2 7.0 mA Current Spec 5.4 6.3 7.2 Startup Circuit Output Current (Vcc=Vcc(on)-0.2V, Tj=25C) (Vd=40V) Istart 4.6 5.4 6.2 4.6 5.6 6.6 3.5 - 7.0 3.5 - 7.5 Current Spec Current Spec Revised Spec Revised Spec Startup Control Startup Circuit Output Current Istart (Vcc=Vcc(on)-0.2V, Tj=-40 to 125C) (Vd=40V) Issue Date: 18 Feb, 2003 Revised Spec mA Current Spec Revised Spec mA Current Spec Revised Spec Page 2 of 3 Final Product/Process Change Notification #12751 Control Input Control Window Input Voltage Lower (Isink=25uA) Vlow 1.15 1.10 1.30 1.35 1.45 1.60 V Current Spec Revised Spec Icc1 0.45 0.56 0.65 mA Current Spec 0.40 0.55 0.65 Total Device Power Supply Current After UVLO Turn-On Power Switch Circuit Enabled (NCP1050,NCP1051, NCP1052) (C suffix Device) Revised Spec All other electrical parameters remain unchanged. CHANGED PART IDENTIFICATION: Parts will have Date Code of 0314 or later. AFFECTED DEVICE LIST (WITHOUT SPECIALS): PART NCP1050P136 NCP1050P44 NCP1051P100 NCP1051P136 NCP1051P44 NCP1052P100 NCP1052P136 NCP1052P44 NCP1053P100 NCP1053P136 NCP1053P44 NCP1054P100 NCP1054P136 NCP1054P44 NCP1055P100 NCP1055P136 NCP1055P44 Issue Date: 18 Feb, 2003 Page 3 of 3