CR160 Series
Vishay Siliconix
Current Regulator Diodes
CR160 CR180 CR200 CR220 CR240 CR270 CR300 CR330 CR360 CR390 CR43...
CR160 Series
Vishay Siliconix
Current
Regulator Diodes
CR160 CR180 CR200 CR220 CR240 CR270 CR300 CR330 CR360 CR390 CR430 CR470
PRODUCT SUMMARY
Part Number
CR160 CR180 CR200 CR220 CR240 CR270
Typ IF (mA)
1.60 1.80 2.00 2.20 2.40 2.70
Min POV (V)
100 100 100 100 100 100
Part Number
CR300 CR330 CR360 CR390 CR430 CR470
Typ IF (mA)
3.00 3.30 3.60 3.90 4.30 4.70
Min POV (V)
100 100 100 100 100 100 A
TO-206AA 2-Lead
1
2 C Top View
FEATURES
D D D D
BENEFITS
APPLICATIONS
D Constant-Current Supply D Current-Limiting D Timing Circuits
Two-Lead Hermetic Package D Simple Series Circuitry, No Separate Voltage Source Guaranteed Tight "10% Tolerance Operation from 1 V (CR160) to 100 V D Tighter Guaranteed Circuit Performance D Excellent Performance in Low-Voltage/Battery Excellent Temperature Stability Circuits and High-Voltage Spike Protection D High Circuit Stability vs. Temperature
DESCRIPTION
The CR160 series is a family of "10% range current
regulators designed for demanding applications in test equipment and instrumentation. These devices combine a JFET with an integrated resistor to produce a single two-leaded device which is extremely simple to operate. With nominal current ranges from 1.60 mA to 4.70 mA, this series will meet a wide array of design requirements. The TO-206AA hermetically sealed package is available with military processing per MIL-S-19500 (see Military Information).
SCHEMATIC DIAGRAM
A 1
APPLICATIONS
Current Source V+ Current Sink GND
RL
RL 2 C Fo...