LM285BXZ-2.5/NOPB National Semiconductor, LM285BXZ-2.5/NOPB Datasheet - Page 3
![IC VOLT REF MICROPWR 2.5V TO92-3](/photos/5/70/57076/14-to-92-3_sml.jpg)
LM285BXZ-2.5/NOPB
Manufacturer Part Number
LM285BXZ-2.5/NOPB
Description
IC VOLT REF MICROPWR 2.5V TO92-3
Manufacturer
National Semiconductor
Datasheet
1.LM385MX-2.5NOPB.pdf
(16 pages)
Specifications of LM285BXZ-2.5/NOPB
Reference Type
Shunt
Voltage - Output
2.5V
Tolerance
±1.5%
Temperature Coefficient
30ppm/°C
Number Of Channels
1
Current - Cathode
20µA
Current - Output
20mA
Operating Temperature
-40°C ~ 85°C
Mounting Type
Through Hole
Package / Case
TO-92-3 (Standard Body), TO-226
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
Voltage - Input
-
Current - Quiescent
-
Other names
*LM285BXZ-2.5
*LM285BXZ-2.5/NOPB
LM285BXZ-2.5
*LM285BXZ-2.5/NOPB
LM285BXZ-2.5
Available stocks
Company
Part Number
Manufacturer
Quantity
Price
Part Number:
LM285BXZ-2.5/NOPB
Manufacturer:
TINS
Quantity:
20 000
Reverse Breakdown
Voltage
Minimum Operating
Current
Reverse Breakdown
Voltage Change with
Current
Reverse Dynamic
Impedance
Wideband Noise (rms)
Long Term Stability
Average Temperature
Coefficient (Note 7)
Absolute Maximum Ratings
If Military/Aerospace specified devices are required,
please contact the National Semiconductor Sales Office/
Distributors for availability and specifications.
Electrical Characteristics
(Note 4)
Reverse Current
Forward Current
Operating Temperature
Range (Note 3)
LM185-2.5
LM285-2.5
LM385-2.5
Parameter
I
I
1 mA
I
f = 20 Hz
I
10 Hz
I
T = 1000 Hr,
T
I
X Suffix
Y Suffix
All Others
R
MIN
R
R
R
MIN
A
= 100 μA
= 100 μA,
= 100 μA
= 100 μA,
= 25°C ±0.1°C
≤
≤
−55°C to + 125°C
−40°C to + 85°C
≤
I
I
≤
R
R
I
R
f
≤
≤
≤
Conditions
0°C to 70°C
≤
1mA
20 mA
10 kHz
20 mA
(Notes 1, 2)
30 mA
10 mA
3
See AN-450 “Surface Mounting Methods and Their Effect on
Product Reliability” for other methods of soldering surface
mount devices.
2.500
2.500
ESD Susceptibility (Note 9)
Storage Temperature
Soldering Information
Typ
120
0.2
12
20
TO-92 Package (10 sec.)
TO-46 Package (10 sec.)
SO and SOT Package
Vapor Phase (60 sec.)
Infrared (15 sec.)
(Note 5)
Tested
2.480
2.520
Limit
18
10
30
50
1
LM385AX-2.5
LM385AY-2.5
LM385A-2.5
(Note 6)
Design
2.470
2.530
Limit
150
1.5
0.6
1.5
20
20
−55°C to + 150°C
www.national.com
260°C
300°C
215°C
220°C
(Limits)
ppm/°C
V(Max)
V(Max)
V(Min)
V(Min)
(Max)
(Max)
(Max)
(Max)
2kV
Units
ppm
mV
mV
μA
μV
Ω