RSB5.6S Datasheet, PDF (1/2 Pages) Rohm – Bi-Directional Zener Diodes

Diodes
Bi-Directional Zener Diodes
RSB5.6S
RSB5.6S
zOutline
RSB5.6S is a bi-directional zener diode having two
zeners confronted in one package, aimed to absorb the
surge in plus and minus directions arising from the signal
line in mobile phone, consumer electronics such as PC,
and automotive applications.
In general, two pieces of zener diodes are used as ESD
protector to absorb the surge in +/ - directions. Paying
attention to this point and using its original technology,
ROHM succeeded to incorporate 2 zeners in one die /
package for benefit of space-saving on the circuit board.
zFeatures
1) Absorption of plus & minus surge with one package.
2) Decrease of components and space-saving on the
circuit board.
zDimensions (Unit : mm)
0.8 ^± 0.05
0.6 ± 0.1
0.3 ± 0.05
zStructure
0.12 ± 0.05
zAbsolute maximum ratings (Ta=25°C)
Parameter
Symbol
Limits
Unit
Peak Pulse Power (tp=10×1000µs)
Ppk
10
W
Power dissipation
P
150
mW
Junction temperature
Tj
150
℃
Storage temperature
Tstg
-55 to +150
℃
Operating temperature range
Topr
-55 to +150
℃
zElectrical characteristics (Ta=25°C)
Parameter
Symbol Min.
Zener voltage
Reverse current
V_z
4.760
I_R
-
∗ Zener voltage to be measured at 40ms after current starting to apply.
Max.
6.440
1.0
Unit
Conditions
V
I_Z=1mA
µA
V_R=2.5V
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