Doc No. TT4-EA-12673
Revision. 3
Product Standards
Zener Diode
DZ2739000L
DZ2739000L
Silicon epitaxial planar type
Unit: mm
For constant voltage / For surge absorption circuit
DZ2S390 in SSSMini2 type package
0.6
0.13
2
Features
Excellent rising characteristics of zener current Iz
Low zener operating resistance Rz
Halogen-free / RoHS compliant
(EU RoHS / UL-94 V-0 / MSL:Level 1 compliant)
1
Marking Symbol:
Packaging
LG
0.27
0.52
Embossed type (Thermo-compression sealing) 10 000 pcs / reel (standard)
1. Cathode
2. Anode
Absolute Maximum Ratings Ta = 25 C
Panasonic
JEITA
SSSMini2-F4-B
SC-104A
Parameter
Repetitive peak forward current
Total power dissipation *1
Electrostatic discharge *2
Junction temperature
Symbol
IFRM
PT
ESD
Tj
Rating
200
120
±8
150
Unit
mA
mW
kV
°C
°C
Code
SOD-723
Internal Connection
Operating ambient temperature
Storage temperature
Topr
Tstg
-40 to +85
-55 to +150
2
°C
Note)
Mounted on glass epoxy print board. ( 45 mm x 45 mm x 1 mm)
Solder in ( 0.4 mm x 0.3 mm)
*1:
Test method:IEC61000_4_2(C = 150 pF,R = 330 , Contact discharge:10 times)
*2:
1
Electrical Characteristics Ta = 25 C 3 C
Parameter
Forward voltage
Zener voltage *1, *2
Symbol
VF
Conditions
Min Typ Max
1.0
Unit
V
V
IF = 10 mA
IZ = 2 mA
IZ = 2 mA
IZ = 0.5 mA
VR = 30 V
IZ = 2 mA
37.05
40.95
300
VZ
Zener operating resistance
Zener rise operating resistance
Reverse current
Temperature coefficient of zener voltage *3
RZ
RZK
IR
300
0.05
μA
mV/°C
SZ
37.2
Note)
1. Measuring methods are based on JAPANESE INDUSTRIAL STANDARD JIS C 7031 Measuring methods for Diodes.
2. Absolute frequency of input and output is 5 MHz.
*1 The temperature must be controlled 25 °C for VZ mesurement.
VZ value measured at other temperature must be adjusted to VZ (25 °C)
*2 VZ guaranted 20 ms after current flow.
*3
Tj = 25 °C to 150 °C
Page 1 of 4
Established : 2010-07-08
Revised : 2013-10-16