ZR4040-4.1 Просмотр технического описания (PDF) - Zetex => Diodes

Номер в каталоге

Компоненты Описание

производитель

ZR4040-4.1

PRECISION 4.1 VOLT MICROPOWER VOLTAGE REFERENCE

Zetex => Diodes 

ZR4040-4.1

ABSOLUTE MAXIMUM RATING

Reverse Current

Forward Current

Operating Temperature

Storage Temperature

25mA

25mA

-40 to 85°C

-55 to 125°C

Power Dissipation (Tamb=25°C)

SOT23

330mW

SO8

625mW

E-Line, 3 pin (TO92)

500mW

ELECTRICAL CHARACTERISTICS

TEST CONDITIONS (Unless otherwise stated) Tamb= 25°C

SYMBOL PARAMETER

CONDITION

LIMITS

TOL UNITS

MIN TYP MAX

VR

Reverse Breakdown

Voltage

IR=150µA

4.05 4.096 4.14 1 V

4.01 4.096 4.18 2

IMIN

Minimum Operating

Current

25 60

µA

IR

Recommended Operating

Current

0.06

15

mA

TC †

RS §

ZR

Average Reverse Breakdown

Voltage Temp. Co.

IR(min) to IR(max)

Slope Resistance

Reverse Dynamic

Impedance

IR = 1mA

f = 100Hz

IAC= 0.1 IR

20 100

0.55 2

0.5 1.2

ppm/°C

Ω

Ω

EN

Wideband Noise Voltage IR = 1mA

90

f = 10Hz to

10kHz

µV(rms)

†

TC

=

(VR(max)−VR(min)) x 1000000

VR x (T(max)−T(min))

Note: VR(max) - VR(min) is the maximum

deviation in reference voltage measured

over the full operating temperature

range.

§

RS

=

VR

Change(IR (min) to IR

IR (max) − IR (min)

(max))

50

40

30

TA=85°C

20

TA=25°C

TA=-40°C

10

0

0

2.0

4.0

Reverse Voltage (V)

Reverse Characteristics

4-178

Share Link: