1N5246B 查看數據表（PDF） - General Semiconductor
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1N5246B Datasheet PDF : 3 Pages
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1N5225 THRU 1N5267
ZENER DIODES
DO-35
FEATURES
♦ Silicon Planar Power Zener Diodes
♦ Standard Zener voltage tolerance is ± 5%
with a “B” suffix. Other tolerances are
available upon request.
max. ∅.079 (2.0)
Cathode
Mark
max. ∅.020 (0.52)
♦ These diodes are also available in Mini-MELF case with
the type designation ZMM5225 ... ZMM5267, SOT-23
case with the type designation MMBZ5265 ... MMBZ5267
and SOD-23 case with the types designation MMSZ5225 ...
MMSZ5267.
Dimensions are in inches and (millimeters)
MECHANICAL DATA
Case: DO-35 Glass Case
Weight: approx. 0.13 g
MAXIMUM RATINGS
Ratings at 25°C ambient temperature unless otherwise specified.
Zener Current (see Table “Characteristics”)
Power Dissipation at Tamb = 75°C
Maximum Junction Temperature
Storage Temperature Range
SYMBOL
Ptot
Tj
TS
VALUE
500(1)
175
– 65 to +175
UNIT
mW
°C
°C
Thermal Resistance
Junction to Ambient Air
Forward Voltage
at IF = 200 mA
SYMBOL
MIN.
RΘJA
–
VF
–
NOTES:
Valid provided that leads at a distance of 10 mm from case are kept at ambient temperature.
TYP.
MAX.
UNIT
–
300(1)
°C/W
–
1.1
Volts
1/21/99
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