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| New Product SMBZ5919B thru SMBZ5945B Vishay General Semiconductor Surface Mount Power Voltage-Regulating Diodes FEATURES * Low profile package * Ideal for automated placement * Low Zener impedance * Low regulation factor * Meets MSL level 1, per J-STD-020, LF maximum peak of 260 C DO-214AA (SMBJ) * Component in accordance to RoHS 2002/95/EC and WEEE 2002/96/EC TYPICAL APPLICATIONS For general purpose regulation and protection applications. MECHANICAL DATA Case: DO-214AA (SMBJ) Molding compound meets UL 94 V-0 flammability rating Base P/N-E3 - RoHS compliant, commercial grade Terminals: Matte tin plated leads, solderable per J-STD-002 and JESD22-B102 E3 suffix meets JESD 201 class 1A whisker test Polarity: Color band denotes cathode end PRIMARY CHARACTERISTICS VZ PD PD TJ max. 5.6 V to 68 V 3.0 W at TL = 75 C 550 mW at TA = 25 C 150 C MAXIMUM RATINGS (TA = 25 C, unless otherwise noted) PARAMETER Maximum steady state power dissipation at TL = 75 C (Fig. 1) Maximum steady state power dissipation at TA = 25 C (Fig. 1) Operating junction and storage temperature range Notes: (1) Mounted on minimum recommended pad layout (2) Pulse test: 300 s pulse width, 1 % duty cycle (1) (2) SYMBOL PD PD VF TJ, TSTG VALUE 3.0 550 1.5 - 55 to + 150 UNIT W mW V C Maximum instantaneous forward voltage at 200 mA for all types Document Number: 88485 Revision: 20-Oct-08 For technical questions within your region, please contact one of the following: PDD-Americas@vishay.com, PDD-Asia@vishay.com, PDD-Europe@vishay.com www.vishay.com 1 New Product SMBZ5919B thru SMBZ5945B Vishay General Semiconductor ELECTRICAL CHARACTERISTICS SYMBOL VZ IZT ZZT IZK ZZK IR VR IF VF IZM PARAMETER Reverse Zener voltage at IZT Reverse current Maximum Zener impedance at IZT Reverse current Maximum Zener impedance at IZK Reverse leakage current at VR Reverse voltage Forward current Forward voltage at IF Maximum DC Zener current VZ VR IR VF V IF IZT Zener Voltage Regulator ELECTRICAL CHARACTERISTICS (TA = 25 C unless otherwise noted) PART NUMBER DEVICE MARKING CODE MIN. SMBZ5919B SMBZ5920B SMBZ5921B SMBZ5924B SMBZ5925B SMBZ5926B SMBZ5927B SMBZ5928B SMBZ5929B SMBZ5930B SMBZ5931B SMBZ5932B SMBZ5933B SMBZ5934B SMBZ5935B SMBZ5936B SMBZ5937B SMBZ5938B SMBZ5939B SMBZ5940B SMBZ5941B SMBZ5942B SMBZ5943B SMBZ5944B SMBZ5945B 19B 20B 21B 24B 25B 26B 27B 28B 29B 30B 31B 32B 33B 34B 35B 36B 37B 38B 39B 40B 41B 42B 43B 44B 45B 5.32 5.89 6.46 8.64 9.5 10.5 11.4 12.4 14.3 15.2 17.1 19.0 20.9 22.8 25.7 28.5 31.4 34.2 37.1 40.9 44.6 48.4 53.2 58.9 64.6 ZENER VOLTAGE VZ AT IZT (V) NOM. MAX. 5.6 6.2 6.8 9.1 10 11 12 13 15 16 18 20 22 24 27 30 33 36 39 43 47 51 56 62 68 5.88 6.51 7.14 9.56 10.5 11.6 12.6 13.7 15.8 16.8 18.9 21.0 23.1 25.2 28.4 31.5 34.7 37.8 41.0 45.2 49.4 53.6 58.8 65.1 71.4 66.9 60.5 55.1 41.2 37.5 34.1 31.2 28.8 25.0 23.4 20.8 18.7 17.0 15.6 13.9 12.5 11.4 10.4 9.6 8.7 8.0 7.3 6.7 6.0 5.5 TEST CURRENT IZT (mA) MAXIMUM ZENER IMPEDANCE ZZT AT IZT () 5 2 2.5 4.0 4.5 5.5 6.5 7.0 9.0 10.0 12.0 14.0 17.5 19.0 23.0 28.0 33.0 38.0 45.0 53.0 67 70 86 100 120 ZZK AT IZK () 700 700 400 1000 1000 550 550 550 600 600 650 650 650 700 700 750 800 850 900 950 1000 1100 1300 1500 1700 (mA) 1 1 1 0.5 0.25 0.25 0.25 0.25 0.25 0.25 0.25 0.25 0.25 0.25 0.25 0.25 0.25 0.25 0.25 0.25 0.25 0.25 0.25 0.25 0.25 MAXIMUM REVERSE LEAKAGE CURRENT IR AT VR (A) 200 200 200 25 25 5 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 (V) 3 4 5.2 7.0 8.0 8.4 9.1 9.9 11.4 12.2 13.7 15.2 16.7 18.2 20.6 22.8 25.1 27.4 29.7 32.7 35.8 38.8 42.6 47.1 51.7 MAXIMUM ZENER CURRENT IZM (mA) 267 241 220 164 150 136 125 115 100 93 83 75 68 62 55 50 45 41 38 34 31 29 26 24 22 www.vishay.com 2 For technical questions within your region, please contact one of the following: PDD-Americas@vishay.com, PDD-Asia@vishay.com, PDD-Europe@vishay.com Document Number: 88485 Revision: 20-Oct-08 New Product SMBZ5919B thru SMBZ5945B Vishay General Semiconductor THERMAL CHARACTERISTICS (TA = 25 C unless otherwise noted) PARAMETER Typical thermal resistance, junction to lead Typical thermal resistance, junction to ambient (1) Note: (1) Mounted on minimum recommended pad layout SYMBOL RJL RJA LIMIT 25 226 UNIT C/W C/W ORDERING INFORMATION (Example) PREFERRED P/N SMBZ5935B-E3/52 SMBZ5935B-E3/5B UNIT WEIGHT (g) 0.096 0.096 PREFERRED PACKAGE CODE 52 5B BASE QUANTITY 750 3200 DELIVERY MODE 7" diameter plastic tape and reel 13" diameter plastic tape and reel RATINGS AND CHARACTERISTICS CURVES (TA = 25 C unless otherwise noted) 4.0 80 PD - Maximum Power Dissipation (W) VZ - Temperature Coefficient (mV/C) 3.5 3.0 2.5 2.0 1.5 1.0 TA 0.5 0 0 25 50 75 100 125 150 TL 70 60 50 40 30 20 10 0 0 10 20 30 40 50 60 70 VZT at IZT Temperature (C) VZ - Zener Voltage (V) Figure 1. Steady State Power Durating Figure 3. Typical Temperature Coefficients 5.0 100 VZ - Temperature Coefficient (mV/C) 4.0 VZT at IZT IZ - Zener Test Current (mA) 10 3.0 2.0 1 1.0 0 5.0 5.5 6.0 6.5 7.0 0.1 0 1 2 3 4 5 6 7 8 9 10 VZ - Zener Voltage (V) VZ - Zener Voltage (V) Figure 2. Typical Temperature Coefficients Figure 4. Typical Zener Voltage Document Number: 88485 Revision: 20-Oct-08 For technical questions within your region, please contact one of the following: PDD-Americas@vishay.com, PDD-Asia@vishay.com, PDD-Europe@vishay.com www.vishay.com 3 New Product SMBZ5919B thru SMBZ5945B Vishay General Semiconductor 100 10 000 CJ - Junction Capacitance (pF) Measured at Zero Bias IZ - Zener Test Current (mA) 10 1000 Measured at VZ/2 100 TJ = 25 C f = 1.0 MHz Vsig = 50 mVp-p 10 1 10 100 1 0.1 0 20 40 60 VZ - Zener Voltage (V) VBR - Breakdown Voltage (V) Figure 5. Typical Zener Voltage Figure 7. Typical Junction Capacitance 200 100 IZ = 1 mA ZZ - Dynamic Impedance () 10 IZ = 10 mA IZ = 20 mA IZ(rms) = 0.1 IZ(DC) 2 10 100 VZ - Zener Voltage (V) Figure 6. Typical Zener Impedance PACKAGE OUTLINE DIMENSIONS in inches (millimeters) DO-214AA (SMB-J-Bend) Cathode Band 0.085 (2.159) MAX. Mounting Pad Layout 0.086 (2.20) 0.077 (1.95) 0.155 (3.94) 0.130 (3.30) 0.086 (2.18) MIN. 0.180 (4.57) 0.160 (4.06) 0.012 (0.305) 0.006 (0.152) 0.096 (2.44) 0.084 (2.13) 0.060 (1.52) MIN. 0.220 REF. 0.060 (1.52) 0.030 (0.76) 0.220 (5.59) 0.205 (5.21) 0.008 (0.2) 0 (0) www.vishay.com 4 For technical questions within your region, please contact one of the following: PDD-Americas@vishay.com, PDD-Asia@vishay.com, PDD-Europe@vishay.com Document Number: 88485 Revision: 20-Oct-08 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 |
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