Surface Mount Zener Diodes
COMCHIP
www.comchiptech.com
CZRL55C2V4 Thru CZRL55 C75
Voltage: 2.4 - 75 Volts
Power: 500 mW
Features
Silicon Planar Power Zener Diodes
For use as low voltage stabilizer or
voltage reference.
The Zener voltages are graded according
to the international E 24 standard. Higher
zener voltages and 1% tolerance available
on request.
MiniMELF (SOD-80)
Mechanical data
Case: MiniMELF Glass Case (SOD-80)
Approx. Weight: 0.05 g
Dimensions in mm
Maximum Ratings and Thermal Characteristics
(T
Parameter
Zener Current see Table 鈥淐haracteristics鈥?/div>
Power Dissipation at T
flange
= 50擄C
Power Dissipation at T
A
= 50擄C
Junction temperature
Storage temperature range
Continuous Forward Current
Thermal Resistance Junction to Ambient Air
Thermal Resistance Junction to Lead
Peak reverse power dissipation (non-repetitive) t
p
= 100碌s
Notes:
(1) Mounted on ceramic substrate 10mm x 10mm x 0.6mm
(2) Tj = 150擄C
A
= 25擄C unless otherwise noted)
Symbol
Value
Unit
P
tot
P
tot
T
J
T
S
I
F
R
胃JA
R
胃JL
P
ZSM
500
400
(1)
鈥?5 to +200
鈥?5 to +200
250
0.38
(1)
0.30
30
(2)
mW
mW
擄C
擄C
mA
擄C/mW
擄C/mW
W
MDS0303006A
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