SMZG3788 thru SMZG3809B Vishay General Semiconductor Surface Mount Power Voltage-Regulating Diodes FEATURES • Low profile package • Ideal for automated placement • Glass passivated chip junction • Low Zener impedance • Low regulation factor • Meets MSL level 1, per J-STD-020, LF maximum peak of 260 °C • Solder dip 260 °C, 40 s DO-215AA (SMBG) • Component in accordance to RoHS 2002/95/EC and WEEE 2002/96/EC TYPICAL APPLICATIONS For general purpose regulation and protection applications. PRIMARY CHARACTERISTICS VZ 9.1 V to 68 V PD 1.5 W IR (VZ > 12 V) 5.0 µA TJ max. 150 °C MECHANICAL DATA Case: DO-215AA (SMBG) Molding compound meets UL 94 V-0 flammability rating Base P/N-E3 - RoHS compliant, commercial grade Base P/NHE3 - RoHS compliant, high reliability/ automotive grade (AEC Q101 qualified) Terminals: Matte tin plated leads, solderable per J-STD-002 and JESD22-B102 E3 suffix meets JESD 201 class 1A whisker test, HE3 suffix meets JESD 201 class 2 whisker test Polarity: Color band denotes cathode end MAXIMUM RATINGS (TA = 25 °C unless otherwise noted) PARAMETER SYMBOL VALUE UNIT Operating junction and storage temperature range TJ, TSTG - 55 to + 150 °C Document Number: 88458 Revision: 22-Oct-08 For technical questions within your region, please contact one of the following: [email protected], [email protected], [email protected] www.vishay.com 1 SMZG3788 thru SMZG3809B Vishay General Semiconductor ELECTRICAL CHARACTERISTICS (TA = 25 °C unless otherwise noted) NOMINAL TEST ZENER CURRENT VOLTAGE IZT VZ AT IZT (mA) (V) MAX. ZENER IMPEDANCE LEAKAGE CURRENT MAX. REVERSE CURRENT IR AT VR (mA) (µA) (V) MAX. ZENER CURRENT IZM (mA) (2) VK,L 9.1 41.2 4.0 1000 0.50 50 7.0 140 SMZG3789A,B WA,B 10 37.5 5.0 1000 0.25 50 7.6 125 SMZG3790A,B WC,D 11 34.1 6.0 650 0.25 10 8.4 115 SMZG3791A,B WE,F 12 31.2 7.0 550 0.25 5.0 9.1 105 SMZG3792A,B WG,H 13 28.8 7.5 550 0.25 5.0 9.9 98 SMZG3793A,B WI,J 15 25.0 9.0 600 0.25 5.0 11.4 85 SMZG3794A,B WK,L 16 23.4 10 600 0.25 5.0 12.2 80 SMZG3795A,B XA,B 18 20.8 12 650 0.25 5.0 13.7 70 SMZG3796A,B XC,D 20 18.7 14 650 0.25 5.0 15.2 62 SMZG3797A,B XE,F 22 17.0 17.5 650 0.25 5.0 16.7 56 SMZG3798A,B XG,H 24 15.6 19 700 0.25 5.0 18.2 51 SMZG3799A,B XI,J 27 13.9 23 700 0.25 5.0 20.6 46 SMZG3800A,B XK,L 30 12.5 26 750 0.25 5.0 22.8 41 SMZG3801A,B YA,B 33 11.4 33 800 0.25 5.0 25.1 38 SMZG3802A,B YC,D 36 10.4 38 850 0.25 5.0 27.4 35 PART NUMBER (1) DEVICE MARKING CODE SMZG3788A,B ZZT AT IZT ZZK AT IZK (Ω) (Ω) SMZG3803A,B YE,F 39 9.6 45 900 0.25 5.0 29.7 31 SMZG3804A,B YG,H 43 8.7 53 950 0.25 5.0 32.7 28 SMZG3805A,B YI,J 47 8.0 67 1000 0.25 5.0 35.8 26 SMZG3806A,B YK,L 51 7.3 70 1100 0.25 5.0 38.8 24 SMZG3807A,B ZA,B 56 6.7 86 1300 0.25 5.0 42.6 22 SMZG3808A,B ZC,D 62 6.0 100 1500 0.25 5.0 47.1 20 SMZG3809A,B ZE,F 68 5.5 120 1700 0.25 5.0 51.7 18 Notes: (1) Suffix “A” denotes ± 10 % and suffix “B” denotes ± 5 % (2) Maximum steady state power dissipation is 1.5 W at TL = 75 °C (Fig. 1) ORDERING INFORMATION (Example) PREFERRED P/N UNIT WEIGHT (g) PREFERRED PACKAGE CODE BASE QUANTITY DELIVERY MODE SMZG3788A-E3/52 0.096 52 750 7" diameter plastic tape and reel SMZG3788A-E3/5B 0.096 5B 3200 13" diameter plastic tape and reel SMZG3788AHE3/52 (1) 0.096 52 750 7" diameter plastic tape and reel (1) 0.096 5B 3200 13" diameter plastic tape and reel SMZG3788AHE3/5B Note: (1) Automotive grade AEC Q101 qualified www.vishay.com 2 For technical questions within your region, please contact one of the following: [email protected], [email protected], [email protected] Document Number: 88458 Revision: 22-Oct-08 SMZG3788 thru SMZG3809B Vishay General Semiconductor RATINGS AND CHARACTERISTICS CURVES (TA = 25 °C unless otherwise noted) 200 60 Hz Resistive or Inductive Load ZZ - Dynamic Impedance (W) Average Power Dissipation (W) 2.0 1.5 1.0 0.5 P.C.B. Mounted on 0.31 x 0.31 x 0.08" (8 x 8 x 2 mm) Copper Pad Areas IZ = 1 mA 10 IZ = 10 mA IZ = 20 mA IZ(rms) = 0.1 Iz(DC) 2 0 25 50 75 100 125 150 10 175 100 Lead Temperature (°C) VZ - Zener Voltage (V) Figure 1. Maximum Continuous Power Dissipation Figure 3. Typical Zener Impedance 1000 100 VZ - Temperature Coefficient (mV/°C) ZZ - Dynamic Impedance (W) 100 TJ = 25 °C IZ(rms) = 0.1 IZ(DC) 100 VZ = 62 V 10 VZ = 22 V VZ = 10 V 0 0.5 1 10 100 500 Tested at Rated IZT 10 10 100 IZ - Zener Test Current (mA) VZ - Zener Voltage (V) Figure 2. Typical Zener Impedance Figure 4. Typical Temperature Coefficients PACKAGE OUTLINE DIMENSIONS in inches (millimeters) DO-215AA (SMBG) Mounting Pad Layout Cathode Band 0.165 (4.19) 0.155 (3.94) 0.130 (3.30) 0.083 (2.10) 0 .077 (1.96) 0.085 (2.16) 0.060 (1.27) 0.180 (4.57) 0.160 (4.06) 0.095 (2.41) 0.075 (1.90) 0.016 (0.41) 0.006 (0.15) 0.058 (1.47) 0.020 0.038 (0.97) (0.51) MAX. 0.255 (6.48) 0.235 (5.97) Document Number: 88458 Revision: 22-Oct-08 0.030 (0.76) 0.015 (0.38) 0.008 (0.20) 0.002 (0.05) Seating Plane For technical questions within your region, please contact one of the following: [email protected], [email protected], [email protected] www.vishay.com 3 Legal Disclaimer Notice Vishay Disclaimer All product specifications and data are subject to change without notice. Vishay Intertechnology, Inc., its affiliates, agents, and employees, and all persons acting on its or their behalf (collectively, “Vishay”), disclaim any and all liability for any errors, inaccuracies or incompleteness contained herein or in any other disclosure relating to any product. Vishay disclaims any and all liability arising out of the use or application of any product described herein or of any information provided herein to the maximum extent permitted by law. The product specifications do not expand or otherwise modify Vishay’s terms and conditions of purchase, including but not limited to the warranty expressed therein, which apply to these products. No license, express or implied, by estoppel or otherwise, to any intellectual property rights is granted by this document or by any conduct of Vishay. The products shown herein are not designed for use in medical, life-saving, or life-sustaining applications unless otherwise expressly indicated. Customers using or selling Vishay products not expressly indicated for use in such applications do so entirely at their own risk and agree to fully indemnify Vishay for any damages arising or resulting from such use or sale. Please contact authorized Vishay personnel to obtain written terms and conditions regarding products designed for such applications. Product names and markings noted herein may be trademarks of their respective owners. Document Number: 91000 Revision: 18-Jul-08 www.vishay.com 1