Siliconix J554
The J553 Series is a low cost family of current regulators designed for demanding applications in test equipment and instrumentation. These devices utilize the proven JFET techniques to produce a single two-leaded device which is extremely simple to operate. With nominal current ranges from 0.5 mA to 4.5 mA, the J553 Series will meet a wide array of design requirements.| Part No. | J554 |
|---|---|
| Datasheet | J554 Download |
| Manufacturer |  Siliconix |
| Description | Current Regulator Diodes |
| Buy | Stock & Price |
ABSOLUTE MAXIMUM RATINGS
(TA = 25°C unless otherwise noted) PARAMETERS/TEST CONDITIONS SYMBOL LIMIT Peak Operating Voltage Forward Current Pov 50 IF 20 Reverse Current Power Dissipation Power Derating Operating Junction Temperature Storage Temperature IR 50 Po 360 3.27 TJ -55 to 150 T stg -55 to 200 UNITS V mA mW mW/DC DC - 4-95 f' CD C- (j)ELECTRICAL CHARACTERISTICS
(TA = 25°C unless otherwise noted) Ol 01 SYMBOL IF Zd Zk VL POV CF 9, eN PARAMETER TEST CONDITIONS REGULATOR CURRENT V F = 25 V (Note 1) DYNAMIC IMPEDANCE V F = 25 V (Note 2) KNEE IMPEDANCE VF = 5 V LIMITING VOLTAGE IF = 0.8 I F(MIN) (Note 3) PEAK OPERATING VOLTAGE IF = 1.1I F(MAX) (Note 4) CAPACITANCE V F = 25 V f = 1 MHz TEMPERATURE COEFFICIENT (TYPICALS) VF = 25 V QOC:S:T A S100°C emn :IJ UNITS NOM mA MIN MAX MJ1 TYP MJ1 TYP V MAX TYP V MIN TYP pF TYP ppm/oC TYP emn J553 J554 J555 J556 J557 0.50 1.00 2.00 3.00 4.50 0.180 0.600 1.400 2.400 3.600 0.750 1.500 2.600 3800 5.300 13.0 5.0 1.8 1.0 0.5 1.00 1.30 07 50 100 2.2 0.40 1.75 09 50 100 2.2 0.17 2.15 1.4 50 100 2.2 009 2.60 1.7 50 100 2.2 0.06 3.00 2.1 50 100 2.2 -200 -1300 -2300 -2800 -3100 ---- -- NOTES: 1.