BZX84C2V4 Series
SURFACE MOUNT ZENER DIODES
SOT-23
.014(0.35)
.020(0.51)
TOP VIEW
.033(0.85)
.041(1.05)
.018(0.46)
.039(1.00)
0.0004(0.01)
.005(0.13)
1.06(2.70)
1.22(3.10)
.047(1.19) 083(2.10)
.055(1.4) 1.18(3.0)
.067(1.70)
.083(2.10)
.035(0.89)
.043(1.10)
.0118(0.30)
.024(0.61)
.003(0.076)
.0098(0.25)
FEATURES
225mw Power Dissipation
ldeal for Surface Mountted Application
Zener Breakdown Voltage Range 2.4V to 75V
MECHANICAL DATA
Case SOT-23 Molded plastic,
Terminals Solder plated, solderable per
MIL-STD-202, Method 208
Polarity Cathode Indicated by Polarity Band
Marking Marking Code (See Table on Page 2)
Weigh 0.008grams (approx)
o
Maximum Ratings and Electrical Characteristics
(at T
A
=25 C unless otherwise noted)
PARAMETER
Total Power Dissipation on FR-5 Board
Forward Voltage @ I
F
=10mA
Junction and Storage Temperature Range
NOTES
1. FR-5=1.0*0.75*0.62in
(1)
SYMBOL
@T
A
=25
0
C
(1)
VALUE
225
556
0.9
UNITS
mW
0
P
D
R
JA
Thermal Resistance Junction to Ambient Air
C/W
V
0
V
F
T
J
T
STG
-65 to +150
C
ELECTRICAL CHARCTERISTICS
(P inout 1- Anode, 2-No Connection, 3-Cathode)
(T
A
=25
o
C unless otherwise noted, V
F
=0.9V Max.@I
F
=10mA)
SYMBOL
V
Z
I
ZT
Z
ZT
I
R
V
R
I
F
V
F
V
C
Z
PARAMETER
Reverse Zener Voltage@ I
ZT
Reverse Current
Maximum Zener Impedance @ I
ZT
Reverse Leakage Current @ V
R
Reverse Voltage
Forward Current
Forward Voltage @ I
F
Maximum Temperature Coefficient of V
Z
Max. Capacitance @ V
R
=0 and f=1MHz
I
V
Zener V
oltage Regulator
Device Marking
LTEM
BZX84C2V4 Series
MARKING
XX=Specific Device Code
(See Table on page 2)
EQUIVALENT CIRCUIT DIAGRAM
3
Cathode
1
Anode
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1