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SS12 thru SS16
Vishay General Semiconductor
Surface Mount Schottky Barrier Rectifier
FEATURES * Low profile package * Ideal for automated placement * Guardring for overvoltage protection * Low power losses, high efficiency * Low forward voltage drop * High surge capability
DO-214AC (SMA)
* Meets MSL level 1, per J-STD-020, LF maximum peak of 260 C * Solder dip 260 C, 40 s * Component in accordance to RoHS 2002/95/EC and WEEE 2002/96/EC TYPICAL APPLICATIONS For use in low voltage, high frequency inverters, freewheeling, dc-to-dc converters, and polarity protection applications.
1.0 A
PRIMARY CHARACTERISTICS
IF(AV) VRRM IFSM VF TJ max. 20 V to 60 V 40 A 0.50 V, 0.75 V 125 C, 150 C
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 the cathode end
MAXIMUM RATINGS (TA = 25 C unless otherwise noted)
PARAMETER Device marking code Maximum repetitive peak reverse voltage Maximum RMS voltage Maximum DC blocking voltage Maximum average forward rectified current at TL (Fig. 1) Peak forward surge current 8.3 ms single half sine-wave superimposed on rated load Voltage rate of change (rated VR) Operating junction temperature range Storage temperature range VRRM VRMS VDC IF(AV) IFSM dV/dt TJ TSTG - 65 to + 125 - 65 to + 150 SYMBOL SS12 S2 20 14 20 SS13 S3 30 21 30 SS14 S4 40 28 40 1.0 40 10 000 - 65 to + 150 SS15 S5 50 35 50 SS16 S6 60 42 60 UNIT V V V V A A V/s C C
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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: 88746 Revision: 22-Jan-08
SS12 thru SS16
Vishay General Semiconductor
ELECTRICAL CHARACTERISTICS (TA = 25 C unless otherwise noted)
PARAMETER Maximum instantaneous forward voltage (1) Maximum DC reverse current at rated DC blocking voltage (1) Note: (1) Pulse test: 300 s pulse width, 1 % duty cycle TEST CONDITIONS SYMBOL 1.0 A TA = 25 C TA = 100 C VF IR SS12 SS13 0.50 0.2 6.0 5.0 SS14 SS15 0.75 SS16 UNIT V mA
THERMAL CHARACTERISTICS (TA = 25 C unless otherwise noted)
PARAMETER Typical thermal resistance (1) Note: (1) P.C.B. mounted with 0.2 x 0.2" (5.0 x 5.0 mm) copper pad areas SYMBOL RJA RJL SS12 SS13 SS14 88 28 SS15 SS16 UNIT C/W
ORDERING INFORMATION (Example)
PREFERRED P/N SS14-E3/61T SS14-E3/5AT SS14HE3/61T (1) SS14HE3/5AT Note: (1) Automotive grade AEC Q101 qualified
(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
RATINGS AND CHARACTERISTICS CURVES (TA = 25 C unless otherwise noted)
1.0
50
Peak Forward Surge Current (A)
Average Forward Current (A)
Resistive or Inductive Load
At Rated TL 8.3 ms Single Half Sine-Wave
40
P. C. B. Mounted on 0.2 x 0.2" (5.0 x 5.0 mm) Copper Pad Areas 0.5
30
20
10
SS12 - SS14 SS15 & SS16 0 50 70 90 110 130 150 170
0 1 10 100
Lead Temperature (C)
Number of Cycles at 60 Hz
Figure 1. Forward Current Derating Curve
Figure 2. Maximum Non-Repetitive Peak Forward Surge Current
Document Number: 88746 Revision: 22-Jan-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
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SS12 thru SS16
Vishay General Semiconductor
100
1000 TJ = 125 C TJ = 25 C f = 1.0 MHz Vsig = 50 mVp-p
Instantaneous Forward Current (A)
10
TJ = 150 C
1 TJ = 25 C 0.1
Junction Capacitance (pF)
100
SS12 - SS14 SS15 & SS16 Pulse Width = 300 s 1 % Duty Cycle
SS12 - SS14 SS15 & SS16 10 1.6 0.1 1 10 100
0.01 0 0.2 0.4 0.6 0.8 1.0 1.2 1.4
Instantaneous Forward Voltage (V)
Reverse Voltage (V)
Figure 3. Typical Instantaneous Forward Characteristics
Figure 5. Typical Junction Capacitance
100
Instantaneous Reverse Current (mA)
SS12 - SS14 SS15 & SS16 10 TJ = 125 C
1
0.1
TJ = 75 C
0.01 TJ = 25 C 0.001 0 20 40 60 80 100
Percent of Rated Peak Reverse Voltage (%)
Figure 4. Typical Reverse Characteristics
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)
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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: 88746 Revision: 22-Jan-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
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