LND150/LND250 Note: For the most current package drawings, see the Microchip Packaging Specification at www.microchip.com/packaging. 2018 Microchip Technology Inc. DS20005454A-page 9 Document Outline N-Channel Depletion-Mode DMOS FETs Features Applications General Description Package Types 1.0 Electrical Characteristics Absolute Maximum Ratings† DC Electrical Characteristics AC Electrical Characteristics Temperature Specifications Thermal Characteristics 2.0 Typical Performance Curves FIGURE 2-1: Output Characteristics. FIGURE 2-2: Transconductance vs. Drain Current. FIGURE 2-3: Maximum Rated Safe Operating Area. FIGURE 2-4: Saturation Characteristics. FIGURE 2-5: Power Dissipation vs. Ambient Temperature. FIGURE 2-6: Thermal Response Characteristics. FIGURE 2-7: BVDSS Variation with Temperature. FIGURE 2-8: Transfer Characteristics. FIGURE 2-9: Capacitance vs. Drain-to- Source Voltage. FIGURE 2-10: Drain Current vs. RSOURCE. FIGURE 2-11: VGS(OFF) and RDS Variation with Temperature. FIGURE 2-12: Gate Drive Dynamic Characteristics. 3.0 Pin Description TABLE 3-1: TO-92 Pin Function Table TABLE 3-2: SOT-23 Pin Function Table TABLE 3-3: SOT-89 Pin Function Table 4.0 Functional Description FIGURE 4-1: Switching Waveforms and Test Circuit. TABLE 4-1: Product Summary 5.0 Packaging Information 5.1 Package Marking Information Appendix A: Revision History Revision A (August 2018) Product Identification System Worldwide Sales and Service
