Linear J504 Current regulating diode Datasheet

J500 SERIES
CURRENT REGULATING
DIODES
Linear Integrated Systems
FEATURES
SECOND SOURCE FOR SILICONIX J500 SERIES
WIDE CURRENT RANGE
0.192 to 5.6mA
BIASING NOT REQUIRED
VGS = 0V
A
A
K
K
1
ABSOLUTE MAXIMUM RATINGS
TO-92
BOTTOM VIEW
@ 25 °C (unless otherwise stated)
Maximum Temperatures
Storage Temperature
-55 to 150°C
Junction Operating Temperature
-55 to 135°C
A
K
1
2
Maximum Power Dissipation
Continuous Power Dissipation @125°C
360mW
Maximum Currents
Forward Current
20mA
Reverse Current
50mA
Maximum Voltages
Peak Operating Voltage
POV = 50V
COMMON ELECTRICAL CHARACTERISTICS @ 25 °C (unless otherwise stated)
SYMBOL
CHARACTERISTIC
MIN
TYP
MAX UNITS
CONDITIONS
POV
Peak Operating Voltage2
VR
Reverse Voltage
0.8
V
IR = 1mA
CF
Forward Capacitance
2.2
pF
VF = 25V, f = 1MHz
50
V
IF = 1.1IF(max)
SPECIFIC ELECTRICAL CHARACTERISTICS @ 25 °C (unless otherwise stated)
PART
Forward Current3
IF
Dynamic Impedance4
Zd
Knee
Impedance
Zk
Limiting Voltage5
VL
VF = 25V
VF = 25V
VF = 6V
IF = 0.8IF(min)
MIN
NOM
MAX
MIN
TYP
TYP
TYP
MAX
J500
0.192
0.24
0.288
4.00
15
2.50
1.2
0.4
J501
0.264
0.33
0.396
2.20
10
1.60
1.3
0.5
J502
0.344
0.43
0.516
1.50
7
1.10
1.5
0.6
J503
0.448
0.56
0.672
1.20
5
0.80
1.7
0.7
J504
0.600
0.75
0.900
0.80
3.5
0.55
1.9
0.8
J505
0.800
1.00
1.200
0.50
2.
0.40
2.1
0.9
J506
1.120
1.40
1.680
0.33
1.5
0.25
2.5
1.1
J507
1.440
1.80
2.160
0.20
1
0.19
2.8
1.3
J508
1.900
2.40
2.900
0.20
0.7
0.13
3.1
1.5
J509
2.400
3.00
3.600
0.15
0.5
0.09
3.5
1.7
J510
2.900
3.60
4.300
0.15
0.4
0.07
3.9
1.9
J511
3.800
4.70
5.600
0.12
0.3
0.05
4.2
2.1
Linear Integrated Systems
• 4042 Clipper Court • Fremont, CA 94538 • Tel: 510 490-9160 • Fax: 510 353-0261
V-I CHARACTERISTICS CURRENT REGULTING DIODE
IF
Zk
rDS
IF
POV
VL
VR
VF
VR
IR
PACKAGING DETAILS
TO-92
0.175
0.195
0.130
0.155
0.045
0.060
0.170
0.195
LS XXX
YYWW
0.016
0.022
0.014
0.020
0.500
0.610
1
2
0.095
0.105
DIMENSIONS
IN INCHES.
1.
Absolute maximum ratings are limiting values above which serviceability may be impaired.
2.
Pulsed, t = 2ms. Maximum VF where IF < 1.1IF(max).
3.
Pulsed, t = 2ms. Continuous currents may vary.
4.
Pulsed, t = 2ms. Continuous impedances may vary.
5.
Min VF required to ensure IF = 0.8IF(min).
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rights of Linear Integrated Systems.
Linear Integrated Systems
• 4042 Clipper Court • Fremont, CA 94538 • Tel: 510 490-9160 • Fax: 510 353-0261
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