NCV8450ASTT3G

NCV8450, NCV8450A
www.onsemi.com
7
TYPICAL CHARACTERISTIC CURVES
0
2.0
4.0
6.0
8.0
10
12
012345678910
V
D
, VOLTAGE (V)
Figure 15. Output Voltage vs. V
D
Voltage
OUTPUT VOLTAGE (V)
R
OUT
= 100 kW
V
IN
= 0 V
0
1
2
3
4
5
6
7
8
0 5 10 15 20 25 30 35 40 45 50 55 60 65
150°C
125°C
25°C
−40°C
V
D
, VOLTAGE (V)
Figure 16. Input Current vs. V
D
Voltage
On−State
INPUT CURRENT (mA)
LOAD INDUCTANCE (mH)
Figure 17. Single Pulse Maximum Switch−off
Current vs. Load Inductance
CURRENT (mA)
0
10
20
30
40
50
60
70
80
02040
V
D
, VOLTAGE (V)
Figure 18. Input Current vs. V
D
Voltage
Off−State
INPUT CURRENT (mA)
150°C
125°C
25°C
−40°C
R
out
= 100 W
0
100
200
300
400
500
600
700
800
900
50 100 150
T
A
= 150°C
V
D
= 20 V
1
10
100
1000
−40 40 80 140
SHUTDOWN TIME (ms)
TEMPERATURE (°C)
Figure 19. Initial Short−Circuit Shutdown Time
vs. Temperature
V
D
= 13.5 V
V
D
= 24 V
V
D
= 42 V
0−20 20 60 100 120
NCV8450, NCV8450A
www.onsemi.com
8
TYPICAL CHARACTERISTIC CURVES
PULSE TIME (s)
1E−021E−031E−041E−051E−06
0.001
0.01
0.1
10
100
1000
R(t), EFFECTIVE TRANSIENT THERMAL RESPONSE
1E−01 1E+00 1E+01 1E+02 1E+03
Psi TSP−A(t)
Single Pulse
Duty Cycle = 0.5
0.2
0.1
0.05
0.02
0.01
1
COPPER HEAT SPREADER AREA (mm
2
)
R
q
JA
(°C/W)
PCB Cu thickness, 1.0 oz
0
60
80
100
120
140
300 400 500 600 700
Figure 20. R
q
JA
vs. Copper Area
0 100 200
PCB Cu thickness, 2.0 oz
20
40
Figure 21. Transient Thermal Response
ISO PULSE TEST RESULTS
Test Pulse Test Level Test Results Pulse Cycle Time and Generator Impedance
1 200 V C
500 ms, 10 W
2 150 V C
500 ms, 10 W
3a 200 V C
100 ms, 50 W
3b 200 V C
100 ms, 50 W
5 175 V E(100 V)
400 ms, 2 W
ORDERING INFORMATION
Device Package Shipping
NCV8450STT3G SOT−223
(Pb−Free)
4000 / Tape & Reel
NCV8450ASTT3G SOT−223
(Pb−Free)
4000 / Tape & Reel
For information on tape and reel specifications, including part orientation and tape sizes, please refer to our Tape and Reel Packaging
Specifications Brochure, BRD8011/D.
NCV8450, NCV8450A
www.onsemi.com
9
PACKAGE DIMENSIONS
SOT−223 (TO−261)
CASE 318E−04
ISSUE N
1.5
0.059
ǒ
mm
inches
Ǔ
SCALE 6:1
3.8
0.15
2.0
0.079
6.3
0.248
2.3
0.091
2.3
0.091
2.0
0.079
*For additional information on our Pb−Free strategy and soldering
details, please download the ON Semiconductor Soldering and
Mounting Techniques Reference Manual, SOLDERRM/D.
SOLDERING FOOTPRINT*
A1
b1
D
E
b
e
e1
4
123
0.08 (0003)
A
L1
C
NOTES:
1. DIMENSIONING AND TOLERANCING PER ASME Y14.5M, 1994.
2. CONTROLLING DIMENSION: INCH.
H
E
DIM
A
MIN NOM MAX MIN
MILLIMETERS
1.50 1.63 1.75 0.060
INCHES
A1 0.02 0.06 0.10 0.001
b 0.60 0.75 0.89 0.024
b1 2.90 3.06 3.20 0.115
c 0.24 0.29 0.35 0.009
D 6.30 6.50 6.70 0.249
E 3.30 3.50 3.70 0.130
e 2.20 2.30 2.40 0.087
0.85 0.94 1.05 0.033
0.064 0.068
0.002 0.004
0.030 0.035
0.121 0.126
0.012 0.014
0.256 0.263
0.138 0.145
0.091 0.094
0.037 0.041
NOM MAX
L1 1.50 1.75 2.00 0.060
6.70 7.00 7.30 0.264
0.069 0.078
0.276 0.287
H
E
e1
0° 10° 0° 10°
q
q
L
L 0.20 −− −− 0.008 −−− −−−
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or guarantee regarding the suitability of its products for any particular purpose, nor does SCILLC assume any liability arising out of the application or use of any product or circuit, and
specifically disclaims any and all liability, including without limitation special, consequential or incidental damages. “Typical” parameters which may be provided in SCILLC data sheets
and/or specifications can and do vary in different applications and actual performance may vary over time. All operating parameters, including “Typicals” must be validated for each
customer application by customer’s technical experts. SCILLC does not convey any license under its patent rights nor the rights of others. SCILLC products are not designed, intended,
or authorized for use as components in systems intended for surgical implant into the body, or other applications intended to support or sustain life, or for any other application in which
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P
UBLICATION ORDERING INFORMATION
N. American Technical Support: 800−282−9855 Toll Free
USA/Canada
Europe, Middle East and Africa Technical Support:
Phone: 421 33 790 2910
Japan Customer Focus Center
Phone: 81−3−5817−1050
NCV8450/D
LITERATURE FULFILLMENT:
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al
Sales Representative

NCV8450ASTT3G

Mfr. #:
Manufacturer:
ON Semiconductor
Description:
Power Switch ICs - Power Distribution NCV8450A
Lifecycle:
New from this manufacturer.
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