Also Offering RoHS Compliant Equivalent Parts MA4E1338 Series V4 Silicon Medium Barrier Schottky Diodes Features • RF & Microwave Medium Barrier Silicon 8 V Schottky Diode • Available as Single Diode, Series Pair or Unconnected Pair Configurations. • Low Profile Surface Mount Plastic Package • Lead Free (RoHS Compliant) Equivalents Available With 260 Deg. C Reflow Capability Package Outlines SOT-23 (287) SOT-143 (1068) SOT-323 (1146) SOD-323 (1141) Description and Applications The MA4E1338 series is a silicon medium barrier Schottky diode suitable for use in mixer, detector and limiter circuits. These diodes are also suitable for usage in anti-parallel, shunt power surge protection circuits for 50 Ω and 75 Ω systems. These parts are offered with Sn/Pb plating, as well as with 100 % matte Sn plating on the RoHS compliant part numbers. The MA4E1338 Series of Schottky diodes is available in the SOT-23 ( case style 287 ), SOT-143 ( case style 1068 ), SOT-323 ( case style 1146 ) and the SOD 323, ( case style 1141 ) plastic package. These packages are supplied on tape and reel for automatic pick and place assembly and for surface mount placement to circuit boards, as indicated by a “T” to the P/N suffix. These Silicon Medium Barrier, 8 V Schottky Diodes are Useful in Detector, Limiter, Mixer, and Surge Protection Applications for Operating Frequency Bands from D.C. through 6 GHz. 1 M/A-COM Inc. and its affiliates reserve the right to make changes to the product(s) or information contained herein without notice. M/A-COM makes no warranty, representation or guarantee regarding the suitability of its products for any particular purpose, nor does M/A-COM assume any liability whatsoever arising out of the use or application of any product(s) or information. • North America Tel: 800.366.2266 / Fax: 978.366.2266 • Europe Tel: 44.1908.574.200 / Fax: 44.1908.574.300 • Asia/Pacific Tel: 81.44.844.8296 / Fax: 81.44.844.8298 Visit www.macom.com for additional data sheets and product information. Also Offering RoHS Compliant Equivalent Parts MA4E1338 Series V4 Silicon Medium Barrier Schottky Diodes Configurations Top View 3 3 1 1 2 Single MA4E1338A-287T MA4E1338A-1146T 1 3 1 2 2 2 Series Pair MA4E1338B-287T MA4E1338B-1146T 4 Single MA4E1338A-1141T MADS-001338-12790T Unconnected Pair MA4E1338E-1068T Standard Part Numbers and RoHS Equivalents Standard Part Number RoHS Compliant Part Number Package Style MA4E1338A-287T MA4E1338A1-287T SOT-23 MA4E1338A-1146T MA4E1338A1-1146T SOT-323 MA4E1338B-287T MA4E1338B1-287T SOT-23 MA4E1338B-1146T MA4E1338B1-1146T SOT-323 MA4E1338A-1141T MA4E1338A1-1141T SOD-323 N/A MA4E1338E-1068T MADS-001338-12790T MA4E1338E1-1068T SC-79 SOT-143 2 M/A-COM Inc. and its affiliates reserve the right to make changes to the product(s) or information contained herein without notice. M/A-COM makes no warranty, representation or guarantee regarding the suitability of its products for any particular purpose, nor does M/A-COM assume any liability whatsoever arising out of the use or application of any product(s) or information. • North America Tel: 800.366.2266 / Fax: 978.366.2266 • Europe Tel: 44.1908.574.200 / Fax: 44.1908.574.300 • Asia/Pacific Tel: 81.44.844.8296 / Fax: 81.44.844.8298 Visit www.macom.com for additional data sheets and product information. Also Offering RoHS Compliant Equivalent Parts MA4E1338 Series V4 Silicon Medium Barrier Schottky Diodes Maximum Ratings @ 25 °C (unless otherwise specified)1 Parameter Unit Values Operating Temperature °C -55 to +125 Storage Temperature °C -55 to +125 Total Power Dissipation (RF and D.C.) mW 250 Continuous Forward Current mA 30 Surge Forward Current, @ t < 10 ms mA 100 Reverse Voltage V 8 Soldering Temperature (Standard Part #) °C +235 for 5 sec. Soldering Temperature (RoHS Compliant Part #) °C +260 for 5 sec. Operation of this device above any one of the Maximum Rated parameters may cause permanent damage. * Please refer to Application Note M538 for surface mounting instructions. Electrical Specifications @ +25 °C Parameter Condition Symbol Specification Forward Voltage Delta Forward Voltage IF = 1 mA IF = 1 mA VF Δ VF 360 mV max. 20 mV max. (for series pair and unconnected pair configurations) Forward Voltage Total Capacitance VF CT 500 mV max. 1.0 pF max. Reverse Leakage Current IF = 10 mA VR = 0 V F = 1 MHz VR = 1 V IR 100 nA max. Reverse Voltage Breakdown IR = 10 µA Vb 8 V min. 3 M/A-COM Inc. and its affiliates reserve the right to make changes to the product(s) or information contained herein without notice. M/A-COM makes no warranty, representation or guarantee regarding the suitability of its products for any particular purpose, nor does M/A-COM assume any liability whatsoever arising out of the use or application of any product(s) or information. • North America Tel: 800.366.2266 / Fax: 978.366.2266 • Europe Tel: 44.1908.574.200 / Fax: 44.1908.574.300 • Asia/Pacific Tel: 81.44.844.8296 / Fax: 81.44.844.8298 Visit www.macom.com for additional data sheets and product information. Also Offering RoHS Compliant Equivalent Parts MA4E1338 Series V4 Silicon Medium Barrier Schottky Diodes Circuit Models SOT-143 SOT-23 .05 pf 1 C1 .65 nH 1 .13 pf Lg .013 pf .65 nH .13 pf L1 4 Cp2 M Cp3 .015 pf LBW L1 2 8 C1 .01 pf Cp4 L1 5 3 C1 C1 LBW = 0.08nH, Lg = 0.36nh, L1 = 0.31nH, M = 0.12nH, C1 = 0.01pF, Cp1 = 0.05pF, CP2 = 0.10pF, Cp3 = 0.05pF, Cp4 = 0.03pF SOD-323 .0 5 pf .4 7 nH .6 nH .47 n H 2 1 .2 pf .04 pf Cp1 C1 .05 pf .0 2 p f .02 p f .2 pf .06 pf .6 nH .04 pf C1 M SOT-323 2 C1 7 3 .05 pf 1 6 .01 pf .7 nH 2 LBW .06 pf .6 nH 3 .04 pf .06 pf .05 pf 4 M/A-COM Inc. and its affiliates reserve the right to make changes to the product(s) or information contained herein without notice. M/A-COM makes no warranty, representation or guarantee regarding the suitability of its products for any particular purpose, nor does M/A-COM assume any liability whatsoever arising out of the use or application of any product(s) or information. • North America Tel: 800.366.2266 / Fax: 978.366.2266 • Europe Tel: 44.1908.574.200 / Fax: 44.1908.574.300 • Asia/Pacific Tel: 81.44.844.8296 / Fax: 81.44.844.8298 Visit www.macom.com for additional data sheets and product information. Also Offering RoHS Compliant Equivalent Parts MA4E1338 Series V4 Silicon Medium Barrier Schottky Diodes Case Styles SOT-23 SOT-23 (Case Style 287) INCHES MAX. 0.048 0.008 0.040 0.020 0.006 MILLIMETERS MIN. MAX. 1.22 − 0.20 − 1.00 − 0.35 0.50 0.08 0.15 F G H J K L 0.110 0.119 0.047 0.056 0.037 typical 0.075 typical 0.103 − 0.024 − 2.80 3.00 1.20 1.40 0.95 typical 1.90 typical 2.60 − 0.60 − DIM. M N GRADIENT 10° max.1 2° . . .30° F N A D B M G K L H E C J DIM. A B C D E MIN. − − − 0.013 0.003 Note: 1. Applicable on all sides SOT-143 SOT-143 (Case Style 1068) DIM. A B C D E F G H J K L M INCHES MIN. MAX. 0.044 0.044 0.040 0.030 0.035 0.013 0.020 0.003 0.006 0.110 0.119 0.047 0.056 0.075 typical 0.075 typical 0.103 0.024 DIM. N P GRADIENT 10° max. 1 2° . . . 30° G P A J B N H L M E D K F C MILLIMETERS MIN. MAX. 1.10 1.10 1.00 0.75 0.90 0.35 0.50 0.08 0.15 2.80 3.00 1.20 1.40 1.90 typical 1.90 typical 2.6 0.6 Note: 1. Applicable on all sides 5 M/A-COM Inc. and its affiliates reserve the right to make changes to the product(s) or information contained herein without notice. M/A-COM makes no warranty, representation or guarantee regarding the suitability of its products for any particular purpose, nor does M/A-COM assume any liability whatsoever arising out of the use or application of any product(s) or information. • North America Tel: 800.366.2266 / Fax: 978.366.2266 • Europe Tel: 44.1908.574.200 / Fax: 44.1908.574.300 • Asia/Pacific Tel: 81.44.844.8296 / Fax: 81.44.844.8298 Visit www.macom.com for additional data sheets and product information. Also Offering RoHS Compliant Equivalent Parts MA4E1338 Series V4 Silicon Medium Barrier Schottky Diodes Case Styles (Cont’d) SOT-323 SOT-323 (Case Style 1146) INCHES A H E J 10° M A X . C B G F D SOD-323 DIM. A B C D E F G H J MIN. 0.063 0.045 0.079 0.047 0.008 0.031 − 0.003 0.004 MAX. 0.087 0.053 0.087 0.055 0.016 0.039 0.004 0.006 0.010 MILLIMETERS MIN. MAX. 1.6 2.2 1.15 1.35 2.0 2.2 1.2 1.4 0.2 0.4 0.8 1.0 0.1 − 0.08 typical 0.15 0.1 0.25 SOD-323 (Case Style 1141) DIM. MIN. INCHES MAX. A B C D E F G H − − − 0.010 0.003 0.063 0.045 0.091 0.043 0.004 0.008 0.016 0.006 0.075 0.057 0.106 C F E D G H B A MILLIMETERS MIN. MAX. − − − 0.25 0.08 1.6 1.15 2.3 1.1 0.1 0.2 0.4 0.15 1.9 1.45 2.7 6 M/A-COM Inc. and its affiliates reserve the right to make changes to the product(s) or information contained herein without notice. M/A-COM makes no warranty, representation or guarantee regarding the suitability of its products for any particular purpose, nor does M/A-COM assume any liability whatsoever arising out of the use or application of any product(s) or information. • North America Tel: 800.366.2266 / Fax: 978.366.2266 • Europe Tel: 44.1908.574.200 / Fax: 44.1908.574.300 • Asia/Pacific Tel: 81.44.844.8296 / Fax: 81.44.844.8298 Visit www.macom.com for additional data sheets and product information. Also Offering RoHS Compliant Equivalent Parts Silicon Medium Barrier Schottky Diodes MA4E1338 Series V4 Case Styles (Cont’d) ODS-1279 Package Parasitics Ls = .6 nH Cp = .10 pF 7 M/A-COM Inc. and its affiliates reserve the right to make changes to the product(s) or information contained herein without notice. M/A-COM makes no warranty, representation or guarantee regarding the suitability of its products for any particular purpose, nor does M/A-COM assume any liability whatsoever arising out of the use or application of any product(s) or information. • North America Tel: 800.366.2266 / Fax: 978.366.2266 • Europe Tel: 44.1908.574.200 / Fax: 44.1908.574.300 • Asia/Pacific Tel: 81.44.844.8296 / Fax: 81.44.844.8298 Visit www.macom.com for additional data sheets and product information.