DIODS BZX84C9V1W, BZX84C7V5W, BZX84C8V2W, BZX84C6V8W, BZX84C5V1W Datasheet
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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
Mechanical Data
· Case: SOT-323, Molded Plastic
· Case material - UL Flammability Rating 94V-0
· Moisture sensitivity: Level 1 per J-STD-020A
· Terminals: Solderable per MIL-STD-202,
Method 208
· Polarity: See Diagram
· Marking: Marking Code (See Page 2)
· Weight: 0.006 grams (approx.)
A
C
B
G
H
K
J
L
FD
M
SOT-323
Dim Min Max
A
0.25 0.40
B
1.15 1.35
C
2.00 2.20
D
0.65 Nominal
E
0.30 0.40
G
1.20 1.40
H
1.80 2.20
J
0.0 0.10
K
0.90 1.00
L
0.25 0.40
M
0.10 0.18
a
All Dimensions in mm
0° 8°
Maximum Ratings
Characteristic Symbol Value Unit
Forward Voltage @ IF = 10mA
Power Dissipation (Note 1)
Thermal Resistance, Junction to Ambient Air (Note 1)
Operating and Storage Temperature Range
Ordering Information
Device
(Type Number)-7*
* Add “-7” to the appropriate type number in Table 1 from Sheet 2 example: 6.2V Zener = BZX84C6V2W-7.
Notes: 1. Mounted on FR4 PC Board with recommended pad layout which can be found on our website
at http://www.diodes.com/datasheets/ap02001.pdf.
2. Short duration test pulse used to minimize self-heating effect.
3. f = 1KHz.
4. For Packaging Details, go to our website at http://www.diodes.com/datasheets/ap02007.pdf.
@ TA = 25°C unless otherwise specified
(Note 4)
Packaging Shipping
V
F
P
d
R
qJA
T
j,TSTG
SOT-323 3000/Tape & Reel
0.9 V
200 mW
625 K/W
-65 to +150 °C
DS30066 Rev. 7 - 2 1 of 3 BZX84C2V4W - BZX84C39W
www.diodes.com
Electrical Characteristics
@ TA = 25°C unless otherwise specified
Type
Number
BZX84C2V4W
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
Zener Voltage
Marking
Code
Nom (V) Min (V) Max (V) mA W mA uA V Min Max
KRB 2.4 2.2 2.6 5.0 100 600 1.0 50 1.0 -3.5 0
KRC 2.7 2.5 2.9 5.0 100 600 1.0 20 1.0 -3.5 0
KRD 3.0 2.8 3.2 5.0 95 600 1.0 20 1.0 -3.5 0
KRE 3.3 3.1 3.5 5.0 95 600 1.0 5.0 1.0 -3.5 0
KRF 3.6 3.4 3.8 5.0 90 600 1.0 5.0 1.0 -3.5 0
KRG 3.9 3.7 4.1 5.0 90 600 1.0 3.0 1.0 -3.5 0
KRH 4.3 4.0 4.6 5.0 90 600 1.0 3.0 1.0 -3.5 0
KR1 4.7 4.4 5.0 5.0 80 600 1.0 3.0 2.0 -3.5 0.2
KR2 5.1 4.8 5.4 5.0 60 500 1.0 2.0 2.0 -2.7 1.2
KR3 5.6 5.2 6.0 5.0 40 480 1.0 1.0 2.0 -2.0 2.5
KR4 6.2 5.8 6.6 5.0 10 400 1.0 3.0 4.0 0.4 3.7
KR5 6.8 6.4 7.2 5.0 15 150 1.0 2.0 4.0 1.2 4.5
KR6 7.5 7.0 7.9 5.0 15 80 1.0 1.0 5.0 2.5 5.3
KR7 8.2 7.7 8.7 5.0 15 80 1.0 0.7 5.0 3.2 6.2
KR8 9.1 8.5 9.6 5.0 15 80 1.0 0.5 6.0 3.8 7.0
KR9 10 9.4 10.6 5.0 20 100 1.0 0.2 7.0 4.5 8.0
KP1 11 10.4 11.6 5.0 20 150 1.0 0.1 8.0 5.4 9.0
KP2 12 11.4 12.7 5.0 25 150 1.0 0.1 8.0 6.0 10.0
KP3 13 12.4 14.1 5.0 30 150 1.0 0.1 8.0 7.0 11.0
KP4 15 13.8 15.6 5.0 30 170 1.0 0.1 10.5 9.2 13.0
KP5 16 15.3 17.1 5.0 40 200 1.0 0.1 11.2 10.4 14.0
KP6 18 16.8 19.1 5.0 45 200 1.0 0.1 12.6 12.4 16.0
KP7 20 18.8 21.2 5.0 55 225 1.0 0.1 14.0 14.4 18.0
KP8 22 20.8 23.3 5.0 55 225 1.0 0.1 15.4 16.4 20.0
KP9 24 22.8 25.6 5.0 70 250 1.0 0.1 16.8 18.4 22.0
KPA 27 25.1 28.9 2.0 80 250 0.5 0.1 18.9 21.4 25.3
KPB 30.0 28.0 32.0 2.0 80 300 0.5 0.1 21.0 24.4 29.4
KPC 33.0 31.0 35.0 2.0 80 300 0.5 0.1 23.1 27.4 33.4
KPD 36.0 34.0 38.0 2.0 90 325 0.5 0.1 25.2 30.4 37.4
KPE 39.0 37.0 41.0 2.0 130 350 0.5 0.1 27.3 33.4 41.2
Range (Note 2)
VZ @ I
ZT
Maximum Zener Impedance
I
ZZT @ IZTZZK@IZKI
ZT
(Note 3)
ZK
Maximum
Reverse Current
(Note 2)
I
@V
R
Temperature
Coefficient of
Zener Voltage
@I
R
= 5mA
ZT
(mV/°C)
Notes: 2. Short duration test pulse used to minimize self-heating effect.
3. f = 1KHz.
Marking Information
XXX = Product Type Marking Code
(See Sheet 1 Diagrams)
XXX
Date Code Key
Year 1998 1999 2000 2001 2002 2003 2004
Code
Month Jan Feb March Apr May Jun Jul
Code
DS30066 Rev. 7 - 2 2 of 3 BZX84C2V4W - BZX84C39W
JKLMNPR
12345 67
www.diodes.com
YM = Date Code Marking
YM
Y = Year ex: N = 2002
M = Month ex: 9 = September
2005 2006 2007 2008 2009
ST U VW
Aug Sep Oct Nov Dec
89 OND
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