Features
· Ultra-Small Surface Mount Package
TCUDORPWEN
· Planar Die Construction
· Zener Voltages from 2.4V - 39V
Mechanical Data
· Case: SOT-523, Molded Plastic
· Case Material - UL Flammability Rating
Classification 94V-0
· Moisture sensitivity: Level 1 per J-STD-020A
· Terminals: Solderable per MIL-STD-202,
Method 208
· Polarity: See Diagram
· Marking: See Table, Sheet 2
· Weight: 0.002 grams (approx.)
· Ordering and Marking Information, see Sheet 2
BZX84C2V4T - BZX84C39T
150mW SURFACE MOUNT ZENER DIODE
SOT-523
A
C
B
G
H
K
J
N
D
L
M
Dim Min Max Typ
A
0.15 0.30 0.22
B
0.75 0.85 0.80
C
1.45 1.75 1.60
D
¾¾0.50
G
0.90 1.10 1.00
H
1.50 1.70 1.60
J
0.00 0.10 0.05
K
0.60 0.80 0.75
L
0.10 0.30 0.22
M
0.10 0.20 0.12
N
0.45 0.65 0.50
a
0° 8°¾
All Dimensions in mm
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
Notes: 1. Device mounted on FR-4 PC board with recommended pad layout at http://www.diodes.com/datasheets/ap02001.pdf.
@ TA = 25°C unless otherwise specified
R
Tj,T
V
F
P
d
qJA
STG
0.9 V
150 mW
833 °C/W
-65 to +150 °C
DS30262 Rev. 4 - 2 1 of 3 BZX84C2V4T - BZX84C39T
www.diodes.com
Electrical Characteristics
@ TA = 25°C unless otherwise specified
TABLE 1
TCUDORPWEN
Type
Number
BZX84C2V4T
BZX84C2V7T
BZX84C3V0T
BZX84C3V3T
BZX84C3V6T
BZX84C3V9T
BZX84C4V3T
BZX84C4V7T
BZX84C5V1T
BZX84C5V6T
BZX84C6V2T
BZX84C6V8T
BZX84C7V5T
BZX84C8V2T
BZX84C9V1T
BZX84C10T
BZX84C11T
BZX84C12T
BZX84C13T
BZX84C15T
BZX84C16T
BZX84C18T
BZX84C20T
BZX84C22T
BZX84C24T
BZX84C27T
BZX84C30T
BZX84C33T
BZX84C36T
BZX84C39T
Zener Voltage
Marking
Code
Nom (V) Min (V) Max (V) mA W mA uA V Min Max
RB 2.4 2.2 2.6 5.0 100 600 1.0 50 1.0 -3.5 0
RC 2.7 2.5 2.9 5.0 100 600 1.0 20 1.0 -3.5 0
RD 3.0 2.8 3.2 5.0 95 600 1.0 20 1.0 -3.5 0
RE 3.3 3.1 3.5 5.0 95 600 1.0 5.0 1.0 -3.5 0
RF 3.6 3.4 3.8 5.0 90 600 1.0 5.0 1.0 -3.5 0
RG 3.9 3.7 4.1 5.0 90 600 1.0 3.0 1.0 -3.5 0
RH 4.3 4.0 4.6 5.0 90 600 1.0 3.0 1.0 -3.5 0
R1 4.7 4.4 5.0 5.0 80 600 1.0 3.0 2.0 -3.5 0.2
R2 5.1 4.8 5.4 5.0 60 500 1.0 2.0 2.0 -2.7 1.2
R3 5.6 5.2 6.0 5.0 40 480 1.0 1.0 2.0 -2.0 2.5
R4 6.2 5.8 6.6 5.0 10 400 1.0 3.0 4.0 0.4 3.7
R5 6.8 6.4 7.2 5.0 15 150 1.0 2.0 4.0 1.2 4.5
R6 7.5 7.0 7.9 5.0 15 80 1.0 1.0 5.0 2.5 5.3
R7 8.2 7.7 8.7 5.0 15 80 1.0 0.7 5.0 3.2 6.2
R8 9.1 8.5 9.6 5.0 15 80 1.0 0.5 6.0 3.8 7.0
R9 10 9.4 10.6 5.0 20 100 1.0 0.2 7.0 4.5 8.0
P1 11 10.4 11.6 5.0 20 150 1.0 0.1 8.0 5.4 9.0
P2 12 11.4 12.7 5.0 25 150 1.0 0.1 8.0 6.0 10.0
P3 13 12.4 14.1 5.0 30 150 1.0 0.1 8.0 7.0 11.0
P4 15 13.8 15.6 5.0 30 170 1.0 0.1 10.5 9.2 13.0
P5 16 15.3 17.1 5.0 40 200 1.0 0.1 11.2 10.4 14.0
P6 18 16.8 19.1 5.0 45 200 1.0 0.1 12.6 12.4 16.0
P7 20 18.8 21.2 5.0 55 225 1.0 0.1 14.0 14.4 18.0
P8 22 20.8 23.3 5.0 55 225 1.0 0.1 15.4 16.4 20.0
P9 24 22.8 25.6 5.0 70 250 1.0 0.1 16.8 18.4 22.0
PA 27 25.1 28.9 2.0 80 250 0.5 0.1 18.9 21.4 25.3
PB 30.0 28.0 32.0 2.0 80 300 0.5 0.1 21.0 24.4 29.4
PC 33.0 31.0 35.0 2.0 80 300 0.5 0.1 23.1 27.4 33.4
PD 36.0 34.0 38.0 2.0 90 325 0.5 0.1 25.2 30.4 37.4
PE 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
ZT
(mV/°C)
= 5mA
Ordering Information
Device
(Type Number)-7*
* Add “-7” to the appropriate type number in Table 1 above example: 6.2V Zener = BZX84C6V2T-7.
Notes: 2. Short duration pulse test 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.
(Note 4)
Packaging Shipping
SOT-523 3000/Tape & Reel
Marking Information
XXX = Product Type Marking Code
YM = Date Code Marking
XXXYM
Date Code Key
Year 2002 2003 2004 2005 2006
Code
Month Jan Feb March Apr May Jun Jul
Code
DS30262 Rev. 4 - 2 2 of 3 BZX84C2V4T - BZX84C39T
NPRST
1234567
Y = Year ex: N = 2002
M = Month ex: 9 = September
2007 2008 2009
UVW
Aug Sep Oct Nov Dec
89 OND
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