IS-1009RH TM Data Sheet Radiation Hardened 2.5V Reference TM The Star*Power Radiation Hardened IS-1009RH is a 2.5V shunt regulator diode designed to provide a stable 2.5V reference over a wide current range. The device is exceptionally stable over a wide current range and is designed to maintain stability over the full miitary temperature range and over time. It operates and is specified at a lower minimum current than other 1009 types. The 0.2% reference tolerance is achieved by on-chip trimming. An adjustment terminal is provided to allow for the calibration of system errors. The use of this terminal to adjust the reference voltage does not effect the temperature coefficient. August 2000 * Electrically Screened to SMD # 5962-00523 * QML Qualified per MIL-PRF-38535 Requirements * Radiation Environment - Total Dose. . . . . . . . . . . . . . . . . . . 3 x 105 rad(Si) (Max) - Latch-up Immune . . . . . . . . . . . . . Dielectrically Isolated * Lower IMIN than Other 1009 Types . . . . . . . . . . . . 100A * Reverse Breakdown Voltage (VZ). . . . . . . . . . . . . . . . 2.5V * VZ vs. Change in Current (100A to 10mA). . . . . . . . 6mV * VZ vs. Temp (-55oC to 125oC) . . . . . . . . . . . . . . . . . 15mV * Max Reverse Breakdown Current . . . . . . . . . . . . . . 20mA * Interchangeable with 1009 and 136 Industry Types Applications Specifications for Rad Hard QML devices are controlled by the Defense Supply Center in Columbus (DSCC). The SMD numbers listed here must be used when ordering. * A/D and D/A Reference Pinouts IS2-1009RH (TO-206AB CAN) BOTTOM VIEW V+ 4780.1 Features Constructed with the Intersil dielectrically isolated EBHF process, these devices are immune to Single Event Latch-up and have been specifically designed to provide highly reliable performance in harsh radiation environments. Detailed Electrical Specifications for these devices are contained in SMD 5962-00523. A "hot-link" is provided on our homepage for downloading. www.intersil.com/spacedefense/space.htm File Number * Power Supply Monitoring * Reference for 5V Systems Ordering Information ORDERING NUMBER INTERNAL MKT. NUMBER TEMP. RANGE (oC) 5962F0052301VXA IS2-1009RH-Q -55 to 125 5962F0052301QXA IS2-1009RH-8 -55 to 125 5962F0052301VYA ISYE-1009RH-Q -55 to 125 5962F0052301QYA ISYE-1009RH-8 -55 to 125 IS2-1009RH/Proto IS2-1009RH/Proto -55 to 125 ISYE-1009RH/Proto ISYE-1009RH/Proto -55 to 125 2 3 V- ADJ 1 ISYE-1009RH (SMD.5) BOTTOM VIEW V+ 2 V- 1 ADJ 3 1 CAUTION: These devices are sensitive to electrostatic discharge; follow proper IC Handling Procedures. 1-888-INTERSIL or 321-724-7143 | Intersil and Design is a trademark of Intersil Corporation. | Copyright (c) Intersil Corporation 2000 Star*PowerTM is a trademark of Intersil Corporation. IS-1009RH Die Characteristics DIE DIMENSIONS Backside Finish 1270m x 1778m (50 mils x 70 mils) Thickness: 483m 25.4m (19 mils 1 mil) Silicon ASSEMBLY RELATED INFORMATION INTERFACE MATERIALS Substrate Potential Glassivation Unbiased (DI) Type: Nitride (Si3N4) over Silox (SiO2) Nitride Thickness: 4.0kA 1.0kA Silox Thickness: 12.0kA 4.0kA ADDITIONAL INFORMATION Worst Case Current Density <1.0 x 105 A/cm2 Top Metallization Transistor Count Type: AlSiCu Thickness: 16.0kA 2kA 26 Substrate EBHF, Dielectric Isolation Metallization Mask Layout IS-1009RH ADJ V+ V- All Intersil semiconductor products are manufactured, assembled and tested under ISO9000 quality systems certification. Intersil semiconductor products are sold by description only. Intersil Corporation reserves the right to make changes in circuit design and/or specifications at any time without notice. Accordingly, the reader is cautioned to verify that data sheets are current before placing orders. Information furnished by Intersil is believed to be accurate and reliable. However, no responsibility is assumed by Intersil or its subsidiaries for its use; nor for any infringements of patents or other rights of third parties which may result from its use. No license is granted by implication or otherwise under any patent or patent rights of Intersil or its subsidiaries. For information regarding Intersil Corporation and its products, see web site www.intersil.com Sales Office Headquarters NORTH AMERICA Intersil Corporation P. O. Box 883, Mail Stop 53-204 Melbourne, FL 32902 TEL: (321) 724-7000 FAX: (321) 724-7240 EUROPE Intersil SA Mercure Center 100, Rue de la Fusee 1130 Brussels, Belgium TEL: (32) 2.724.2111 FAX: (32) 2.724.22.05 2 ASIA Intersil Ltd. 8F-2, 96, Sec. 1, Chien-kuo North, Taipei, Taiwan 104 Republic of China TEL: 886-2-2515-8508 FAX: 886-2-2515-8369