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NSV50010YT1G

P1-P3P4-P6P7-P8
© Semiconductor Components Industries, LLC, 2014
April, 2014 − Rev. 2
1 Publication Order Number:
NSI50010Y/D
NSI50010YT1G
Constant Current Regulator
& LED Driver
50 V, 10 mA + 30%, 460 mW Package
The linear constant current regulator (CCR) is a simple, economical
and robust device designed to provide a cost−effective solution for
regulating current in LEDs (similar to Constant Current Diode, CCD).
The CCR is based on Self-Biased Transistor (SBT) technology and
regulates current over a wide voltage range. It is designed with a
negative temperature coefficient to protect LEDs from thermal
runaway at extreme voltages and currents.
The CCR turns on immediately and is at 40% of regulation with
only 0.5 V Vak. It requires no external components allowing it to be
designed as a high or low−side regulator. The high anode-cathode
voltage rating withstands surges common in Automotive, Industrial
and Commercial Signage applications. The CCR comes in thermally
robust packages and is qualified to AEC-Q101 standard, and
UL94−V0 certified.
Features
• Robust Power Package: 460 mW
• Wide Operating Voltage Range
• Immediate Turn-On
• Voltage Surge Suppressing − Protecting LEDs
• UL94−V0 Certified
• SBT (Self−Biased Transistor) Technology
• Negative Temperature Coefficient
• NSV Prefix for Automotive and Other Applications Requiring
Unique Site and Control Change Requirements; AEC−Q101
Qualified and PPAP Capable
• These Devices are Pb−Free, Halogen Free/BFR Free and are RoHS
Compliant
Applications
• Automobile: Chevron Side Mirror Markers, Cluster, Display &
Instrument Backlighting, CHMSL, Map Light
• AC Lighting Panels, Display Signage, Decorative Lighting, Channel
Lettering
• Switch Contact Wetting
• Application Note AND8391/D − Power Dissipation Considerations
• Application Note AND8349/D − Automotive CHMSL
MAXIMUM RATINGS (T
A
= 25°C unless otherwise noted)
Rating
Symbol Value Unit
Anode−Cathode Voltage Vak Max 50 V
Reverse Voltage V
R
500 mV
Operating and Storage Junction
Temperature Range
T
J
, T
stg
−55 to +150 °C
ESD Rating: Human Body Model
Machine Model
ESD Class 1C
Class B
Stresses exceeding those listed in the Maximum Ratings table may damage the
device. If any of these limits are exceeded, device functionality should not be
assumed, damage may occur and reliability may be affected.
AJ = Device Code
M = Date Code
G = Pb−Free Package
http://onsemi.com
SOD−123
CASE 425
STYLE 1
MARKING DIAGRAM
AJ M G
G
(Note: Microdot may be in either location)
Anode 2
Cathode 1
1
2
12
I
reg(SS)
= 10 mA
@ Vak = 7.5 V
Device Package Shipping
†
ORDERING INFORMATION
NSI50010YT1G SOD−123
(Pb−Free)
3000/Tape & Reel
†For information on tape and reel specifications,
including part orientation and tape sizes, please
refer to our Tape and Reel Packaging Specification
s
Brochure, BRD8011/D.
NSV50010YT1G SOD−123
(Pb−Free)
3000/Tape & Reel
NSI50010YT1G
http://onsemi.com
2
ELECTRICAL CHARACTERISTICS (T
A
= 25°C unless otherwise noted)
Characteristic
Symbol Min Typ Max Unit
Steady State Current @ Vak = 7.5 V (Note 1) I
reg(SS)
7.0 10 13 mA
Voltage Overhead (Note 2) V
overhead
1.8 V
Pulse Current @ Vak = 7.5 V (Note 3) I
reg(P)
7.1 10.5 13.8 mA
Capacitance @ Vak = 7.5 V (Note 4) C 2.5 pF
Capacitance @ Vak = 0 V (Note 4) C 5.7 pF
1. I
reg(SS)
steady state is the voltage (Vak) applied for a time duration ≥ 10 sec, using FR−4 @ 300 mm
2
1 oz. Copper traces, in still air.
2. V
overhead
= V
in
− V
LEDs
. V
overhead
is typical value for 80% I
reg(SS)
.
3. I
reg(P)
non−repetitive pulse test. Pulse width t ≤ 300 msec.
4. f = 1 MHz, 0.02 V RMS.
Figure 1. CCR Voltage−Current Characteristic
NSI50010YT1G
http://onsemi.com
3
THERMAL CHARACTERISTICS
Characteristic Symbol Max Unit
Total Device Dissipation (Note 5) T
A
= 25°C
Derate above 25°C
P
D
208
1.66
mW
mW/°C
Thermal Resistance, Junction−to−Ambient (Note 5)
R
θ
JA
600 °C/W
Thermal Reference, Lead−to−Ambient (Note 5)
R
ψ
LA
404 °C/W
Thermal Reference, Junction−to−Cathode Lead (Note 5)
R
ψ
JL
196 °C/W
Total Device Dissipation (Note 6) T
A
= 25°C
Derate above 25°C
P
D
227
1.8
mW
mW/°C
Thermal Resistance, Junction−to−Ambient (Note 6)
R
θ
JA
550 °C/W
Thermal Reference, Lead−to−Ambient (Note 6)
R
ψ
LA
390 °C/W
Thermal Reference, Junction−to−Cathode Lead (Note 6)
R
ψ
JL
160 °C/W
Total Device Dissipation (Note 7) T
A
= 25°C
Derate above 25°C
P
D
347
2.8
mW
mW/°C
Thermal Resistance, Junction−to−Ambient (Note 7)
R
θ
JA
360 °C/W
Thermal Reference, Lead−to−Ambient (Note 7)
R
ψ
LA
200 °C/W
Thermal Reference, Junction−to−Cathode Lead (Note 7)
R
ψ
JL
160 °C/W
Total Device Dissipation (Note 8) T
A
= 25°C
Derate above 25°C
P
D
368
2.9
mW
mW/°C
Thermal Resistance, Junction−to−Ambient (Note 8)
R
θ
JA
340 °C/W
Thermal Reference, Lead−to−Ambient (Note 8)
R
ψ
LA
208 °C/W
Thermal Reference, Junction−to−Cathode Lead (Note 8)
R
ψ
JL
132 °C/W
Total Device Dissipation (Note 9) T
A
= 25°C
Derate above 25°C
P
D
436
3.5
mW
mW/°C
Thermal Resistance, Junction−to−Ambient (Note 9)
R
θ
JA
287 °C/W
Thermal Reference, Lead−to−Ambient (Note 9)
R
ψ
LA
139 °C/W
Thermal Reference, Junction−to−Cathode Lead (Note 9)
R
ψ
JL
148 °C/W
Total Device Dissipation (Note 10) T
A
= 25°C
Derate above 25°C
P
D
463
3.7
mW
mW/°C
Thermal Resistance, Junction−to−Ambient (Note 10)
R
θ
JA
270 °C/W
Thermal Reference, Lead−to−Ambient (Note 10)
R
ψ
LA
150 °C/W
Thermal Reference, Junction−to−Cathode Lead (Note 10)
R
ψ
JL
120 °C/W
Junction and Storage Temperature Range T
J
, T
stg
−55 to +150 °C
5. FR−4 @ 100 mm
2
, 1 oz. copper traces, still air.
6. FR−4 @ 100 mm
2
, 2 oz. copper traces, still air.
7. FR−4 @ 300 mm
2
, 1 oz. copper traces, still air.
8. FR−4 @ 300 mm
2
, 2 oz. copper traces, still air.
9. FR−4 @ 500 mm
2
, 1 oz. copper traces, still air.
10.FR−4 @ 500 mm
2
, 2 oz. copper traces, still air.
NOTE: Lead measurements are made by non−contact methods such as IR with treated surface to increase emissivity to 0.9.
Lead temperature measurement by attaching a T/C may yield values as high as 30% higher °C/W values based upon empirical
measurements and method of attachment.
P1-P3P4-P6P7-P8

NSV50010YT1G

Mfr. #:
Buy NSV50010YT1G
Manufacturer:
ON Semiconductor
Description:
LED Lighting Drivers SOD 123 10MA
Lifecycle:
New from this manufacturer.
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