UG2A thru UG2D
Vishay General Semiconductor
Miniature Ultrafast Plastic Rectifier
FEATURES
• Glass passivated chip junction • Ultrafast reverse recovery time • Soft recovery characteristics • Low forward voltage drop • Low switching losses, high efficiency • High forward surge capability • Solder dip 275 °C max. 10 s, per JESD 22-B106 • Compliant to RoHS directive 2002/95/EC and in accordance to WEEE 2002/96/EC
DO-204AC (DO-15)
PRIMARY CHARACTERISTICS
IF(AV) VRRM IFSM trr VF TJ max. 2.0 A 50 V to 200 V 80 A 15 ns 0.95 V 150 °C
TYPICAL APPLICATIONS
For use in high frequency rectification and freewheeling application in switching mode converters and inverters for consumer, computer and telecommunication.
MECHANICAL DATA
Case: DO-204AC (DO-15) Molding compound meets UL 94 V-0 flammability rating Base P/N-E3 - RoHS compliant, commercial grade Terminals: Matte tin plated leads, solderable J-STD-002 and JESD 22-B102 E3 suffix meets JESD 201 class 1A whisker test Polarity: Color band denotes cathode end per
MAXIMUM RATINGS (TA = 25 °C unless otherwise noted)
PARAMETER Maximum repetitive peak reverse voltage Maximum RMS voltage Maximum DC blocking voltage Maximum average forward rectified current at 0.375" (9.5 mm) lead length at TL = 75 °C (fig. 1) Peak forward surge current 8.3 ms single half sine-wave superimposed on rated load Operating junction and storage temperature range SYMBOL VRRM VRMS VDC IF(AV) IFSM TJ, TSTG UG2A 50 35 50 UG2B 100 70 100 2.0 80 - 55 to + 150 UG2C 150 105 150 UG2D 200 140 200 UNIT V V V A A °C
Document Number: 88761 Revision: 23-Oct-09
For technical questions within your region, please contact one of the following: DiodesAmericas@vishay.com, DiodesAsia@vishay.com, DiodesEurope@vishay.com
www.vishay.com 1
UG2A thru UG2D
Vishay General Semiconductor
ELECTRICAL CHARACTERISTICS (TA = 25 °C unless otherwise noted)
PARAMETER Maximum instantaneous forward voltage Maximum DC reverse current at rated DC blocking voltage Maximum reverse recovery time Typical reverse recovery time IF = 0.5 A, IR = 1.0 A, Irr = 0.25 A IF = 2.0 A, VR = 30 V, dI/dt = 50 A/μs, Irr = 10 % IRM IF = 2.0 A, VR = 30 V, dI/dt = 50 A/μs, Irr = 10 % IRM 4 V, 1 MHz TJ = 25 °C TJ = 100 °C TJ = 25 °C TJ = 100 °C IF = 2.0 A TA = 25 °C TA = 100 °C TEST CONDITIONS SYMBOL VF (1) IR trr trr VALUE 0.95 5.0 μA 200 15 25 ns 35 10 Qrr CJ nC 22 15 pF ns UNIT V
Typical stored charge Typical junction capacitance
Note (1) Pulse test: 300 μs pulse width, 1 % duty cycle
THERMAL CHARACTERISTICS (TA = 25 °C unless otherwise noted)
PARAMETER Typical thermal resistance
(1)
SYMBOL RθJA
(1)
UG2A
UG2B 45
UG2C
UG2D
UNIT °C/W
Note Thermal resistance from junction to ambient at 0.375" (9.5 mm) lead length
ORDERING INFORMATION (Example)
PREFERRED P/N UG2D-E3/54 UG2D-E3/73 UNIT WEIGHT (g) 0.404 0.404 PREFERRED PACKAGE CODE 54 73 BASE QUANTITY 4000 2000 DELIVERY MODE 13" diameter paper tape and reel Ammo pack packaging
RATINGS AND CHARACTERISTICS CURVES
(TA = 25 °C unless otherwise noted)
3.0
100
Average Forward Rectified Current (A)
2.5
2.0
1.5
Peak Forward Surge Current (A)
Resistive or Inductive Load 0.375" (9.5 mm) Lead Length TL Lead Temperature
10
1.0 TA, Ambient Temperature P.C.B. Mounted 0.47" x 0.47" (12 mm x 12 mm) Copper Pads 0 25 50 75 100 125 150 175
0.5
TL = 75 °C 8.3 ms Single Half Sine-Wave 1 1 10 100
0
Temperature (°C)
Number of Cycles at 60 Hz
Fig. 1 - Maximum Forward Current Derating Curves
Fig. 2 - Maximum Non-Repetitive Peak Forward Surge Current
www.vishay.com 2
For technical questions within your region, please contact one of the following: DiodesAmericas@vishay.com, DiodesAsia@vishay.com, DiodesEurope@vishay.com
Document Number: 88761 Revision: 23-Oct-09
UG2A thru UG2D
Vishay General Semiconductor
100
60
Recovered Stored Charge/Reverse Recovery Time, nC/ns
Instantaneous Forward Current (A)
IF = 2.0 A VR = 30 V 50 trr Qrr 40 dI/dt = 150 A/μs dI/dt = 100 A/μs dI/dt = 20 A/μs dI/dt = 50 A/μs dI/dt = 100 A/μs dI/dt = 150 A/μs dI/dt = 50 A/μs dI/dt = 20 A/μs 10
10
TJ = 150 °C
1
TJ = 125 °C
30
TJ = 100 °C 0.1 TJ = 25 °C 0.01 0.2
20
0 0.4 0.6 0.8 1.0 1.2 1.4 0 25 50 75 100 125 150 175
Instantaneous Forward Voltage (V)
Junction Temperature (°C)
Fig. 3 - Typical Instantaneous Forward Characteristics
Fig. 5 - Reverse Switching Charateristics
10 000
100 TJ = 25 °C f = 1.0 MHz Vsig = 50 mVp-p
Instantaneous Reverse Leakage Current (μA)
1000
TJ = 150 °C TJ = 125 °C TJ = 100 °C
100
Junction Capacitance (pF)
80 100
10
10
1
TJ = 25 °C
0.1 0 20 40 60
1 0.1
1
10
100
Percent of Rated Peak Reverse Voltage (%)
Reverse Voltage (V)
Fig. 4 - Typical Reverse Leakage Characteristics
Fig. 6 - Typical Junction Capacitance
PACKAGE OUTLINE DIMENSIONS in inches (millimeters)
DO-204AC (DO-15)
0.034 (0.86) 0.028 (0.71) DIA.
1.0 (25.4) MIN.
0.300 (7.6) 0.230 (5.8)
0.140 (3.6) 0.104 (2.6) DIA. 1.0 (25.4) MIN.
Document Number: 88761 Revision: 23-Oct-09
For technical questions within your region, please contact one of the following: DiodesAmericas@vishay.com, DiodesAsia@vishay.com, DiodesEurope@vishay.com
www.vishay.com 3
Legal Disclaimer Notice
Vishay
Disclaimer
ALL PRODUCT, PRODUCT SPECIFICATIONS AND DATA ARE SUBJECT TO CHANGE WITHOUT NOTICE TO IMPROVE RELIABILITY, FUNCTION OR DESIGN OR OTHERWISE. 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 in any datasheet or in any other disclosure relating to any product. Vishay makes no warranty, representation or guarantee regarding the suitability of the products for any particular purpose or the continuing production of any product. To the maximum extent permitted by applicable law, Vishay disclaims (i) any and all liability arising out of the application or use of any product, (ii) any and all liability, including without limitation special, consequential or incidental damages, and (iii) any and all implied warranties, including warranties of fitness for particular purpose, non-infringement and merchantability. Statements regarding the suitability of products for certain types of applications are based on Vishay’s knowledge of typical requirements that are often placed on Vishay products in generic applications. Such statements are not binding statements about the suitability of products for a particular application. It is the customer’s responsibility to validate that a particular product with the properties described in the product specification is suitable for use in a particular application. Parameters provided in datasheets and/or specifications may vary in different applications and performance may vary over time. All operating parameters, including typical parameters, must be validated for each customer application by the customer’s technical experts. Product specifications do not expand or otherwise modify Vishay’s terms and conditions of purchase, including but not limited to the warranty expressed therein. Except as expressly indicated in writing, Vishay products are not designed for use in medical, life-saving, or life-sustaining applications or for any other application in which the failure of the Vishay product could result in personal injury or death. Customers using or selling Vishay products not expressly indicated for use in such applications do so at their own risk and agree to fully indemnify and hold Vishay and its distributors harmless from and against any and all claims, liabilities, expenses and damages arising or resulting in connection with such use or sale, including attorneys fees, even if such claim alleges that Vishay or its distributor was negligent regarding the design or manufacture of the part. Please contact authorized Vishay personnel to obtain written terms and conditions regarding products designed for such applications. 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. Product names and markings noted herein may be trademarks of their respective owners.
Document Number: 91000 Revision: 11-Mar-11
www.vishay.com 1
