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| New Product UH1B, UH1C & UH1D Vishay General Semiconductor Surface Mount Ultrafast Rectifiers FEATURES * Low profile package * Ideal for automated placement * Oxide planar chip junction * Ultrafast recovery times for high frequency * Meets MSL level 1, per J-STD-020, LF maximum peak of 260 C DO-214AC (SMA) * Solder dip 260 C, 40 s * Component in accordance to RoHS 2002/95/EC and WEEE 2002/96/EC PRIMARY CHARACTERISTICS IF(AV) VRRM IFSM trr VF at IF = 1.0 A TJ max. 1.0 A 100 V, 150 V, 200 V 30 A 25 ns 0.76 V 175 C TYPICAL APPLICATIONS For use in secondary rectification and freewheeling for ultrafast switching speeds ac-to-ac and dc-to-dc converters in high temperature conditions for both consumer and automotive applications. MECHANICAL DATA Case: DO-214AC (SMA) Epoxy meets UL 94V-0 flammability rating Terminals: Matte tin plated leads, solderable per J-STD-002 and JESD22-B102 E3 suffix for consumer grade, meets JESD 201 class 1A whisker test, HE3 suffix for high reliability grade (AEC Q101 qualified), meets JESD 201 class 2 whisker test Polarity: Color band denotes cathode end MAXIMUM RATINGS (TA = 25 C unless otherwise noted) PARAMETER Device marking code Maximum repetitive peak reverse voltage Maximum average forward rectified current (Fig. 1) Peak forward surge current 8.3 ms single half sine-wave superimposed on rated load Operating junction and storage temperature range VRRM IF(AV) IFSM TJ, TSTG SYMBOL UH1B HB 100 UH1C HC 150 1.0 30 - 55 to + 175 UH1D HD 200 V A A C UNIT Document Number: 89111 Revision: 12-Jun-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 UH1B, UH1C & UH1D Vishay General Semiconductor ELECTRICAL CHARACTERISTICS (TA = 25 C unless otherwise noted) PARAMETER IF = 0.6 A IF = 1.0 A IF = 0.6 A IF = 1.0 A Reverse current (2) Maximum reverse recovery time Typical reverse recovery time Typical softness factor (tb/ta) Typical reverse recovery current Typical stored charge Typical junction capacitance 4.0 V, 1 MHz IF = 1.0 A, dI/dt = 200 A/s, VR = 200 V TA = 125 C rated VR IF = 0.5 A, IR = 1.0 A, Irr = 0.25 A IF = 1.0 A, dI/dt = 50 A/s, VR = 30 V, Irr = 0.1 IRM TEST CONDITIONS TA = 25 C VF TA = 125 C TA = 25 C TA = 125 C IR SYMBOL TYP. 0.90 0.96 0.70 0.76 7.5 13 TA = 25 C trr 21 S IRM Qrr CJ 0.8 2.7 35 17 30 4.0 A nC pF MAX. 1.05 V 0.90 1.0 25 25 ns A UNIT Instantaneous forward voltage (1) Notes: (1) Pulse test: 300 s pulse width, 1 % duty cycle (2) Pulse test: Pulse width 40 ms THERMAL CHARACTERISTICS (TA = 25 C unless otherwise noted) PARAMETER Typical thermal resistance (1) SYMBOL RJA RJM UH1B UH1C 120 20 UH1D UNIT C/W Note: (1) Free air, mounted on recommended copper pad area. Thermal resistance RJA - junction to ambient, RJM - junction to mount ORDERING INFORMATION (Example) PREFERRED P/N UH1D-E3/61T UH1D-E3/5AT UH1DHE3/61T (1) UH1DHE3/5AT (1) UNIT WEIGHT (g) 0.064 0.064 0.064 0.064 PREFERRED PACKAGE CODE 61T 5AT 61T 5AT BASE QUANTITY 1800 7500 1800 7500 DELIVERY MODE 7" diameter plastic tape and reel 13" diameter plastic tape and reel 7" diameter plastic tape and reel 13" diameter plastic tape and reel Note: (1) Automotive grade AEC Q101 qualified 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: 89111 Revision: 12-Jun-08 New Product UH1B, UH1C & UH1D Vishay General Semiconductor RATINGS AND CHARACTERISTICS CURVES (TA = 25 C unless otherwise noted) 1.2 1000 Average Forward Rectified Current (A) 1.0 Instantaneous Reverse Current (A) 100 TA = 175 C TA = 150 C 0.8 10 TA = 125 C TA = 100 C 0.6 TL Measured at the Cathode Band Terminal 1 0.4 0.2 0.1 TA = 25 C 0 95 105 115 125 135 145 155 165 175 0.01 10 20 30 40 50 60 70 80 90 100 Lead Temperature (C) Percent of Rated Peak Reverse Voltage (%) Figure 1. Maximum Forward Current Derating Curve Figure 4. Typical Reverse Characteristics 1.0 0.9 D = 0.3 D = 0.2 0.7 0.6 0.5 0.4 0.3 0.2 0.1 0 0 0.2 0.4 0.6 0.8 1.0 1.2 D = tp/T tp T D = 0.1 D = 1.0 D = 0.5 D = 0.8 100 TJ = 25 C f = 1.0 MHz Vsig = 50 mVp-p Average Power Loss (W) 0.8 Junction Capacitance (pF) 10 1 0.1 1 10 100 Average Forward Current (A) Reverse Voltage (V) Figure 2. Forward Power Loss Characteristics Figure 5. Typical Junction Capacitance 100 1000 Transient Thermal Impedance (C/W) Instantaneous Forward Current (A) Junction to Ambient 10 TA = 125 C TA = 150 C 100 1 TA = 175 C TA = 100 C 0.1 10 TA = 25 C 0.01 0.2 0.4 0.6 0.8 1.0 1.2 1.4 1.6 1.8 1 0.01 0.1 1 10 100 Instantaneous Forward Voltage (V) t - Pulse Duration (s) Figure 3. Typical Instantaneous Forward Characteristics Figure 6. Typical Transient Thermal Impedance Document Number: 89111 Revision: 12-Jun-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 UH1B, UH1C & UH1D Vishay General Semiconductor PACKAGE OUTLINE DIMENSIONS in inches (millimeters) DO-214AC (SMA) Cathode Band Mounting Pad Layout 0.066 (1.68) MIN. 0.074 (1.88) MAX. 0.065 (1.65) 0.049 (1.25) 0.110 (2.79) 0.100 (2.54) 0.177 (4.50) 0.157 (3.99) 0.012 (0.305) 0.006 (0.152) 0.060 (1.52) MIN. 0.208 (5.28) REF. 0.090 (2.29) 0.078 (1.98) 0.060 (1.52) 0.030 (0.76) 0.008 (0.203) 0 (0) 0.208 (5.28) 0.194 (4.93) 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: 89111 Revision: 12-Jun-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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