BZX84C2V4W - BZX84C39W 200mW SURFACE MOUNT ZENER DIODE
Features • • • • • • Planar Die Construction 200mW Power Dissipation Zener Voltages from 2.4V – 39V Ultra-Small Surface Mount Package Lead Free/RoHS Compliant (Note 7) \"Green\" Device (Notes 1 and 2) SOT-323 ADim A B C D E G H MMin 0.25 1.15 2.00 0.30 1.20 1.80 0.0 0.90 0.25 0.10 0° Max 0.40 1.35 2.20 0.40 1.40 2.20 0.10 1.00 0.40 0.18 8° Mechanical Data • • • • • • • • Case: SOT-323 Case Material: Molded Plastic, \"Green\" Molding Compound, Note 2. UL Flammability Classification Rating 94V-0 Moisture Sensitivity: Level 1 per J-STD-020C Terminals: Solderable per MIL-STD-202, Method 208 Lead Free Plating (Matte Tin Finish annealed over Alloy 42 leadframe). Polarity: See Diagram Marking: Date Code and Type Code, See Page 2 Weight: 0.006 grams (approximate) GHKBC0.65 Nominal J K L M JDFL α All Dimensions in mm Maximum Ratings @TA = 25°C unless otherwise specified
Characteristic
Forward Voltage @ IF = 10mA Power Dissipation (Note 3)
Thermal Resistance, Junction to Ambient Air (Note 3) Operating and Storage Temperature Range
Symbol VF Pd RθJA Tj, TSTG
Value 0.9 200 625 -65 to +125
Unit V mW K/W °C
Ordering Information (Notes 2 and 6)
Device
(Type Number)-7-F
Packaging SOT-323
Shipping 3000/Tape & Reel
* Add “-7-F” to the appropriate type number in Table 1 from Page 2 example: 6.2V Zener = BZX84C6V2W-7-F.
Notes: 1. Diodes Inc.'s \"Green\" policy can be found on our website at http://www.diodes.com./products/lead_free/index.php.
2. Product manufactured with Date Code 0627 (week 27, 2006) and newer are built with Green Molding Compound. Product manufactured prior to Date Code 0627 are built with Non-Green Molding Compound and may contain Halogens or Sb2O3 Fire Retardants. 3. Mounted on FR4 PC board with recommended pad layout which can be found on our website at http://www.diodes.com/datasheets/ap02001.pdf.
4. Short duration pulse test used to minimize self-heating effect. 5. f = 1KHz.
6. For Packaging Details, go to our website at http://www.diodes.com/datasheets/ap02007.pdf. 7. No purposefully added lead.
DS30066 Rev. 13 - 2 1 of 3 www.diodes.com
BZX84C2V4W - BZX84C39W
© Diodes Incorporated
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Electrical Characteristics @TA = 25°C unless otherwise specified
Zener Voltage Range (Note 4) VZ @ IZT
Nom (V)
Min (V)
Max (V)
IZT mA
Maximum Zener Impedance
(Note 5) ZZT @ IZT
ZZK @ IZK Ω
IZK mA
Maximum Reverse Current
(Note 4) IR
@ VR
Temperature Coefficient of Zener Voltage@ IZT = 5mA (mV/°C)
Type Number Marking Code
uA V Min Max BZX84C2V4W KRB 2.4 2.2 2.6 5.0 100 600 1.0 50 1.0 -3.5 0 BZX84C2V7W BZX84C3V0W BZX84C3V3W BZX84C3V6W BZX84C3V9W BZX84C4V3W BZX84C4V7W BZX84C5V1W BZX84C5V6W BZX84C6V2W BZX84C6V8W BZX84C7V5W BZX84C8V2W BZX84C9V1W BZX84C10W BZX84C11W BZX84C12W BZX84C13W BZX84C15W BZX84C16W BZX84C18W BZX84C20W BZX84C22W BZX84C24W BZX84C27W BZX84C30W BZX84C33W BZX84C36W BZX84C39W
Notes:
KRC KRD KRE KRF KRG KRH KR1 KR2 KR3 KR4 KR5 KR6 KR7 KR8 KR9 KP1 KP2 KP3 KP4 KP5 KP6 KP7 KP8 KP9 KPA KPB KPC KPD KPE
2.7 3.0 3.3 3.6 3.9 4.3 4.7 5.1 5.6 6.2 6.8 7.5 8.2 9.1 10 11 12 13 15 16 18 20 22 24 27 30.0 33.0 36.0 39.0
2.5 2.8 3.1 3.4 3.7 4.0 4.4 4.8 5.2 5.8 6.4 7.0 7.7 8.5 9.4 10.4 11.4 12.4 13.8 15.3 16.8 18.8 20.8 22.8 25.1 28.0 31.0 34.0 37.0
2.9 3.2 3.5 3.8 4.1 4.6 5.0 5.4 6.0 6.6 7.2 7.9 8.7 9.6 10.6 11.6 12.7 14.1 15.6 17.1 19.1 21.2 23.3 25.6 28.9 32.0 35.0 38.0 41.0
5.0 5.0 5.0 5.0 5.0 5.0 5.0 5.0 5.0 5.0 5.0 5.0 5.0 5.0 5.0 5.0 5.0 5.0 5.0 5.0 5.0 5.0 5.0 5.0 2.0 2.0 2.0 2.0 2.0
100 95 95 90 90 90 80 60 40 10 15 15 15 15 20 20 25 30 30 40 45 55 55 70 80 80 80 90 130
600 600 600 600 600 600 600 500 480 400 150 80 80 80 100 150 150 150 170 200 200 225 225 250 250 300 300 325 350
1.0 1.0 1.0 1.0 1.0 1.0 1.0 1.0 1.0 1.0 1.0 1.0 1.0 1.0 1.0 1.0 1.0 1.0 1.0 1.0 1.0 1.0 1.0 1.0 0.5 0.5 0.5 0.5 0.5
20 20 5.0 5.0 3.0 3.0 3.0 2.0 1.0 3.0 2.0 1.0 0.7 0.5 0.2 0.1 0.1 0.1 0.1 0.1 0.1 0.1 0.1 0.1 0.1 0.1 0.1 0.1 0.1
1.0 1.0 1.0 1.0 1.0 1.0 2.0 2.0 2.0 4.0 4.0 5.0 5.0 6.0 7.0 8.0 8.0 8.0 10.5 11.2 12.6 14.0 15.4 16.8 18.9 21.0 23.1 25.2 27.3
-3.5 -3.5 -3.5 -3.5 -3.5 -3.5 -3.5 -2.7 -2.0 0.4 1.2 2.5 3.2 3.8 4.5 5.4 6.0 7.0 9.2 10.4 12.4 14.4 16.4 18.4 21.4 24.4 27.4 30.4 33.4
0 0 0 0 0 0 0.2 1.2 2.5 3.7 4.5 5.3 6.2 7.0 8.0 9.0 10.0 11.0 13.0 14.0 16.0 18.0 20.0 22.0 25.3 29.4 33.4 37.4 41.2
4. Short duration pulse test used to minimize self-heating effect.
5. f = 1KHz.
Marking Information
Date Code Key
Year Code
XXX = Product Type Marking Code, See Table Above YM = Date Code Marking Y = Year ex: N = 2002
M = Month ex: 9 = September2003P May 5
2 of 3 www.diodes.com
2004R
2005 S
2006 T Jul 7
2007 U Aug 8
2008 V Sep 9
2009 W
Oct O
2010 X
2011 Y Nov N
2012 Z Dec D
XXX1998 J
Jan 1
1999 K 2000 L 2001 M Mar 3
Month Code
DS30066 Rev. 13 - 2
Feb 2
YM2002N Apr 4
Jun 6
BZX84C2V4W - BZX84C39W
© Diodes Incorporated
元器件交易网www.cecb2b.com
30050Tj = 25°CC2V7C3V9C5V6C6V8C3V3C4V7PD, POWER DISSIPATION (mW)40IZ,ZENER CURRENT (mA)C8V22003020 100 10Test Current IZ5.0mA 00100TA, AMBIENT TEMPERATURE, (°C)Fig. 1. Power Derating Curve2000012
3456897VZ, ZENER VOLTAGE (V)Fig. 2 Zener Breakdown CharacteristicsTj = 25 °C10
100030Tj = 25°CC10CT, TOTAL CAPACITANCE (pF)C12VR=1VVR=2VIZ,ZENER CURRENT (mA)20C15100VR=1VC1810Test current IZ5mAC22C27C33C36C39VR=2V 1000102030VZ, ZENER VOLTAGE (V)Fig. 3. Zener Breakdown Characteristics40110100
VZ, NOMINAL ZENER VOLTAGE (V)Fig. 4. Total Capacitance vs Nominal Zener Voltage
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.
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BZX84C2V4W - BZX84C39W
© Diodes Incorporated
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