DF5A5.6F
2014-03-01
1
TOSHIBA Diodes for Protecting against ESD
DF5A5.6F
Product for Use Only as Protection against Electrostatic
Discharge (ESD)
* This product is for protection against electrostatic discharge (ESD)
only and is not intended for any other usage, including without
limitation, the constant voltage diode application.
z The mounting of four devices on an ultra-compact package allows the
number of parts and the mounting cost to be reduced.
Absolute Maximum Ratings
(Ta = 25°C)
Characteristic Symbol Rating Unit
Power dissipation P 200 mW
Junction temperature T
j
125 °C
Storage temperature range T
stg
−55 to 125 °C
Note: Using continuously under heavy loads (e.g. the application of high
temperature/current/voltage and the significant change in
temperature, etc.) may cause this product to decrease in the
reliability significantly even if the operating conditions (i.e.
operating temperature/current/voltage, etc.) are within the
absolute maximum ratings.
Please design the appropriate reliability upon reviewing the
Toshiba Semiconductor Reliability Handbook (“Handling
Precautions”/“Derating Concept and Methods”) and individual reliability data (i.e. reliability test report and
estimated failure rate, etc).
Electrical Characteristics
(Ta = 25°C)
Characteristic Symbol Test Condition Min Typ. Max Unit
Zener voltage V
Z
I
Z
= 5 mA 5.3 5.6 6.0 V
Dynamic impedance Z
Z
I
Z
= 5 mA ― ― 40 Ω
Reverse current I
R
V
R
= 2.5 V ― ― 1.0 μA
Terminal capacitance
(between Cathode and Anode)
C
T
V
R
= 0, f = 1 MHz ― 65 ― pF
Guaranteed Level of ESD Immunity
Test Condition ESD Immunity Level
IEC61000-4-2
(Contact discharge)
± 30 kV
Criterion: No damage to device elements
Unit: mm
0
.
16
1.CATHODE 1
2. ANODE
3.CATHODE2
4.CATHODE3
5.CATHODE4
JEDEC ⎯
JEITA ⎯
TOSHIBA 1-3H1A
Weight: 0.014 g (typ.)
Start of commercial production
2002-07
DF5A5.6F
2014-03-01
2
Marking Equivalent Circuit
(Top View)
5.6
IZ - VZ
0
0
0
1
10
100
012345678910
0.01
Ta=25°C
0.1
0.001
ZENER CURRENT IZ (mA)
ZENER VOLTAGE VZ (V)
CT - VR
10
100
0123456
Ta=25°C
f=1MHz
TOTAL CAPACITANCE CT (pF)
REVERSE VOLTAGE VR (V)