BAV170
DUAL SURFACE MOUNT LOW LEAKAGE DIODE
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Features
• • • • Surface Mount Package Ideally Suited for Automated Insertion Very Low Leakage Current Lead Free/RoHS Compliant (Note 3) Qualified to AEC-Q101 Standards for High Reliability
Mechanical Data
• • • • • • • • •
SOT-23
Case: SOT-23 Case Material: Molded Plastic. UL Flammability Classification Rating 94V-0 Moisture Sensitivity: Level 1 per J-STD-020D Terminals: Solderable per MIL-STD-202, Method 208 Lead Free Plating (Matte Tin Finish annealed over Alloy 42 leadframe). Polarity: See Diagram Marking Information: See page 2 Ordering Information: See Page 2 Weight: 0.008 grams (approximate)
TOP VIEW
TOP VIEW Internal Schematic
Maximum Ratings
@TA = 25°C unless otherwise specified Symbol VRRM VRWM VR VR(RMS) Single Diode Double Diode @ t = 1.0μs @ t = 1.0ms @ t = 1.0s IFM IFRM IFSM Value 85 60 215 125 500 4.0 1.0 0.5 Unit V V mA mA A
Characteristic Peak Repetitive Reverse Voltage Working Peak Reverse Voltage DC Blocking Voltage RMS Reverse Voltage Forward Continuous Current (Note 1) Repetitive Peak Forward Current Non-Repetitive Peak Forward Surge Current
Thermal Characteristics
Characteristic Power Dissipation (Note 1) Thermal Resistance Junction to Ambient Air (Note 1) Operating and Storage Temperature Range Symbol PD RθJA TJ, TSTG Value 250 500 -65 to +150 Unit mW °C/W °C
Electrical Characteristics
Characteristic Reverse Breakdown Voltage (Note 2) Forward Voltage
@TA = 25°C unless otherwise specified Symbol V(BR)R VF Min 85 ⎯ Typ ⎯ ⎯ Max ⎯ 0.90 1.0 1.1 1.25 5.0 80 ⎯ 3.0 Unit V V nA nA pF μs Test Condition IR = 100μA IF = 1.0mA IF = 10mA IF = 50mA IF = 150mA VR = 75V VR = 75V, TJ = 150°C VR = 0, f = 1.0MHz IF = IR = 10mA, Irr = 0.1 x IR, RL = 100Ω
Leakage Current (Note 2) Total Capacitance Reverse Recovery Time
Notes:
IR CT trr
⎯ ⎯ ⎯
⎯ 2 ⎯
1. Part mounted on FR-4 PC board with recommended pad layout, which can be found on our website at http://www.diodes.com/datasheets/ap02001.pdf. 2. Short duration pulse test used to minimize self-heating effect. 3. No purposefully added lead.
BAV170
Document number: DS30234 Rev. 9 - 2
1 of 3 www.diodes.com
April 2008
© Diodes Incorporated
BAV170
IF, INSTANTANEOUS FORWARD CURRENT (mA)
300
1,000
PD, POWER DISSIPATION (mW)
250
100
200
10
150
1.0
100
50
0.1
0 0 25 50 75 100 125 150 TA, AMBIENT TEMPERATURE (°C) Fig. 1 Power Derating Curve
IR, INSTANTANEOUS REVERSE CURRENT (nA) 10
VR = 75V
0.01 0 1 2 VF, INSTANTANEOUS FORWARD VOLTAGE (V) Fig. 2 Typical Forward Characteristics
300
Device mounted on an FR4 printed-circuit board
IF, FORWARD CURRENT (mA)
250
200
1
150
Single diode loaded
100
50
Double diode loaded
0.1 0
0
50 100 150 TA, AMBIENT TEMPERATURE (°C) Fig. 3 Typical Reverse Characteristics
200
0
50 100 150 TA, AMBIENT TEMPERATURE (°C) Fig. 4 Current Derating Curve
200
Ordering Information
Part Number BAV170-7-F
Notes:
(Note 4) Case SOT-23 Packaging 3000/Tape & Reel
4. For packaging details, go to our website at http://www.diodes.com/datasheets/ap02007.pdf.
Marking Information
K51
Date Code Key Year Code Month Code
K51 = Product Type Marking Code YM = Date Code Marking Y = Year ex: N = 2002 M = Month ex: 9 = September
2001 M Jan 1
2002 N Feb 2
2003 P Mar 3
2004 R Apr 4
2005 S May 5
YM
2006 T Jun 6
2007 U Jul 7
2008 V Aug 8
2009 W Sep 9
2010 X Oct O
2011 Y Nov N
2012 Z Dec D April 2008
BAV170
Document number: DS30234 Rev. 9 - 2
2 of 3 www.diodes.com
© Diodes Incorporated
BAV170 Package Outline Dimensions
A
TOP VIEW
BC
G H K M
J
D
F
L
SOT-23 Dim Min Max A 0.37 0.51 B 1.20 1.40 C 2.30 2.50 D 0.89 1.03 F 0.45 0.60 G 1.78 2.05 H 2.80 3.00 J 0.013 0.10 K 0.903 1.10 L 0.45 0.61 M 0.085 0.180 0° 8° α All Dimensions in mm
Suggested Pad Layout
Y Z C
Dimensions Value (in mm) Z 2.9 X 0.8 Y 0.9 2.0 C 1.35 E
X
E
IMPORTANT NOTICE Diodes Incorporated and its subsidiaries reserve the right to make modifications, enhancements, improvements, corrections or other changes without further notice to any product herein. Diodes Incorporated does not assume any liability arising out of the application or use of any product described herein; neither does it convey any license under its patent rights, nor the rights of others. The user of products in such applications shall assume all risks of such use and will agree to hold Diodes Incorporated and all the companies whose products are represented on our website, harmless against all damages. LIFE SUPPORT Diodes Incorporated products are not authorized for use as critical components in life support devices or systems without the expressed written approval of the President of Diodes Incorporated.
BAV170
Document number: DS30234 Rev. 9 - 2
3 of 3 www.diodes.com
April 2008
© Diodes Incorporated
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