1N4565(A)UR-1N4584(A)UR
6.4V TEMPERATURE COMPENSATED
ZENER DIODE
SURFACE MOUNT
High-reliability discrete products
and engineering services since 1977
FEATURES
Available as “HR” (high reliability) screened per MIL-PRF-19500, JANTX level. Add “HR” suffix to base part number.
Available as non-RoHS (Sn/Pb plating), standard, and as RoHS by adding “-PBF” suffix.
MAXIMUM RATINGS
Characteristics
Value
Operating and storage temperatures
DC power dissipation
-65 to +175°C
500mW @ 50°C
Power derating
4mW/°C above 50°C
260°C for 10 s maximum
Solder temperature
IR = 2µA @ 25°C and VR = 3V
ELECTRICAL CHARACTERISTICS
Zener test
current
Maximum dynamic
impedance (Note 2)
Maximum reverse current
IR @ 3 V
Maximum voltage temperature coefficient
Part number
(Note 3)
ZZT @ IZT
(Note 1)
IZT
mA
.5
αvz ±%/°C
±mV/°C
.64
.64
.32
.32
.13
.13
.06
.06
.03
.03
.64
.64
.32
.32
.13
.13
.06
.06
.03
.03
.64
.64
.32
.32
.13
Temp. range
0 to 75°C
µA
2.0
2.0
2.0
2.0
2.0
2.0
2.0
2.0
2.0
2.0
2.0
2.0
2.0
2.0
2.0
2.0
2.0
2.0
2.0
2.0
2.0
2.0
2.0
2.0
2.0
Ohms
200
200
200
200
200
200
200
200
200
200
100
100
100
100
100
100
100
100
100
100
50
1N4565UR
1N4565AUR
1N4566UR
1N4566AUR
1N4567UR
1N4567AUR
1N4568UR
1N4568AUR
1N4569UR
1N4569AUR
1N4570UR
1N4570AUR
1N4571UR
1N4571AUR
1N4572UR
1N4572AUR
1N4573UR
1N4573AUR
1N4574UR
1N4574AUR
1N4575UR
1N4575AUR
1N4576UR
1N4576AUR
1N4577UR
0.01
0.01
.5
-55 to 100°C
0 to 75°C
.5
0.005
0.005
0.002
0.002
0.001
0.001
0.0005
0.0005
0.01
.5
-55 to 100°C
0 to 75°C
.5
.5
-55 to 100°C
0 to 75°C
.5
.5
-55 to 100°C
0 to 75°C
.5
.5
-55 to 100°C
0 to 75°C
.5
.5
0.01
-55 to 100°C
0 to 75°C
1.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0
2.0
2.0
2.0
2.0
2.0
0.005
0.005
0.002
0.002
0.001
0.001
0.0005
0.0005
0.01
-55 to 100°C
0 to 75°C
-55 to 100°C
0 to 75°C
-55 to 100°C
0 to 75°C
-55 to 100°C
0 to 75°C
0.01
-55 to 100°C
0 to 75°C
50
0.005
0.005
0.002
50
-55 to 100°C
0 to 75°C
50
50
Rev. 20150304