MMBZ4618

MMBZ4617 thru MMBZ4627 New Product Vishay Semiconductors formerly General Semiconductor VZ Range 2.4 to 6.2V Power Dissipation 350mW Zener Diodes SOT-23 .122 (3.1) .110 (2.8) .016 (0.4) 3 .056 (1.43) .052 (1.33) Top View Top View Mounting Pad Layout 0.031 (0.8) 1 2 max. .004 (0.1) .007 (0.175) .005 (0.125) .037(0.95) .037(0.95) 0.035 (0.9) .045 (1.15) .037 (0.95) 0.079 (2.0) .016 (0.4) .016 (0.4) .102 (2.6) .094 (2.4) 0.037 (0.95) 0.037 (0.95) Dimensions in inches and (millimeters) Mechanical Data Case: SOT-23 Plastic Package Weight: approx. 0.008g Terminals: Solderable per MIL-STD-750, method 2026 Packaging codes/options: E8/10K per 13” reel (8mm tape), 30K/box E9/3K per 7” reel (8mm tape), 30K/box Features • Silicon Planar Low Noise Zener Diodes. • 350mW high quality voltage regulator designed for low leakage, low current and low noise applications • 5% Tolerance on VZ • High temperature soldering guaranteed: 250˚C/10 seconds at terminals. Maximum Ratings and Thermal Characteristics Parameter Power Dissipation Forward Voltage at IF = 200mA Maximum Junction Temperature Storage Temperature Range Thermal Resistance Junction to Ambient Air Note: (1) On FR-5 board using recommended solder pad layout (TA = 25°C unless otherwise noted) Symbol Ptot Maximum Typical VF Tj TS RθJA Value 350 (1) Unit mW V °C °C °C/W 1.1 0.97 150 –55 to +150 420 (1) Document Number 88359 01-May-02 www.vishay.com 1 MMBZ4617 thru MMBZ4627 Vishay Semiconductors formerly General Semiconductor Electrical Characteristics Zener(1) Voltage VZ @ IZT Part Number Marking Code (V) (TA = 25°C unless otherwise noted) Test Current IZT (µA) Max. Zener Impedance Max. Reverse Leakage Max. Zener Current Max. Noise Density ZZT @ IZT Current IR @ VR IZM ND @ IZT = 250µA µV (Ω) (µA) (V) (mA) Hz MMBZ4617 MMBZ4618 MMBZ4619 MMBZ4620 MMBZ4621 MMBZ4622 MMBZ4623 MMBZ4624 MMBZ4625 MMBZ4626 MMBZ4627 G17 G18 G19 G20 G21 G22 G23 G24 G25 G26 G27 2.4 2.7 3.0 3.3 3.6 3.9 4.3 4.7 5.1 5.6 6.2 250 250 250 250 250 250 250 250 250 250 250 1400 1500 1600 1650 1700 1650 1600 1550 1500 1400 1200 2.0 1.0 0.8 7.5 7.5 5.0 4.0 10 10 10 10 1.0 1.0 1.0 1.5 2.0 2.0 2.0 3.0 3.0 4.0 5.0 95 90 85 80 75 70 65 60 55 50 45 1.0 1.0 1.0 1.0 1.0 1.0 1.0 1.0 2.0 4.0 5.0 Note: (1) VZ tested with 5ms pulse www.vishay.com 2 Document Number 88359 01-May-02 This datasheet has been download from: www.datasheetcatalog.com Datasheets for electronics components.