參數(shù)資料
型號: NCV1009D
廠商: ON SEMICONDUCTOR
元件分類: 基準電壓源/電流源
英文描述: 2.5 Volt Reference
中文描述: 1-OUTPUT TWO TERM VOLTAGE REFERENCE, 2.5 V, PDSO8
封裝: SOIC-8
文件頁數(shù): 3/6頁
文件大小: 53K
代理商: NCV1009D
NCV1009
http://onsemi.com
3
MAXIMUM RATINGS*
Rating
Value
Unit
Reverse Current
20
mA
Forward
10
mA
Package Thermal Resistance, SO8:
JunctiontoCase, R
θ
JC
JunctiontoAmbient, R
θ
JA
45
165
°
C/W
°
C/W
Operating Temperature Range
40 to +125
°
C
Storage Temperature Range
65 to +150
°
C
Lead Temperature Soldering:
Wave Solder (through hole styles only) (Note 1)
Reflow: (SMD styles only) (Notes 2, 3)
260 peak
240 peak
°
C
°
C
Maximum ratings are those values beyond which device damage can occur. Maximum ratings applied to the device are individual stress limit
values (not normal operating conditions) and are not valid simultaneously. If these limits are exceeded, device functional operation is not implied,
damage may occur and reliability may be affected.
1. 10 second maximum
2. 60 second maximum above 183
°
C.
3. 5
°
C / +0
°
C allowable conditions.
*The maximum package power dissipation must be observed.
ELECTRICAL CHARACTERISTICS
(T
A
= 25
°
C unless otherwise specified.)
Characteristic
Test Conditions
Min
Typ
Max
Unit
Reverse Breakdown Voltage
I
R
= 1.0 mA
2.492
2.500
2.508
V
Reverse Breakdown Voltage
0
°
C
T
A
125
°
C
2.492
2.500
2.508
V
Reverse Breakdown Voltage
40
°
C
T
A
0
°
C
2.480
2.500
2.508
V
Reverse Breakdown Voltage
Change with Current
400
μ
A
I
R
10 mA
2.6
3.0
5.0
6.0
mV
mV
Reverse Dynamic Impedance
I
R
= 1.0 mA
0.2
0.4
1.0
1.4
Temperature Stability
Average Temperature Coefficient
0
°
C
T
A
70
°
C, Note 4
0
°
C
T
A
70
°
C, Note 4
1.8
15
mV
ppm/
°
C
Long Term Stabilty
T
A
= 25
°
C
±
0.1 C, I
R
= 1.0 mA
20
ppm/kHr
4. Average temperature coefficient is defined as the total voltage change divided by the specified temperature range.
Denotes the specifications which apply over full operating temperature range.
TYPICAL PERFORMANCE CHARACTERISTICS
Figure 3. Reverse Current vs. Reverse Voltage
Figure 4. Change in Reverse Voltage vs.
Reverse Current
0.5
1.0
1.4
1.8
2.2
2.6
0
4
8
12
16
20
10
5
10
4
10
3
10
2
10
1
T
J
=
25
°
C
REVERSE VOLTAGE (V)
R
0
1
2
3
4
5
REVERSE CURRENT (mA)
R
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