DS2003CMX/NOPB [NSC]
TRANSISTOR 500 mA, 55 V, 7 CHANNEL, NPN, Si, SMALL SIGNAL TRANSISTOR, SOIC-16, BIP General Purpose Small Signal;
| 型号： | DS2003CMX/NOPB |
| 厂家： | 
National Semiconductor |
| 描述： | TRANSISTOR 500 mA, 55 V, 7 CHANNEL, NPN, Si, SMALL SIGNAL TRANSISTOR, SOIC-16, BIP General Purpose Small Signal 开关 光电二极管 晶体管 |
| 文件： | 总8页 (文件大小：231K) |
| 中文： | 中文翻译 | 下载： | 下载PDF数据表文档文件 |
November 18, 2009
DS2003
High Current/Voltage Darlington Drivers
a single output may be accommodated by paralleling the out-
puts.
General Description
The DS2003 is comprised of seven high voltage, high current
NPN Darlington transistor pairs. All units feature common
emitter, open collector outputs. To maximize their effective-
ness, these units contain suppression diodes for inductive
loads and appropriate emitter base resistors for leakage.
Features
Seven high gain Darlington pairs
■
■
■
■
■
■
High output voltage (VCE = 50V)
High output current (IC = 350 mA)
The DS2003 has a series base resistor to each Darlington
pair, thus allowing operation directly with TTL or CMOS op-
erating at supply voltages of 5.0V.
TTL, PMOS, CMOS compatible
Suppression diodes for inductive loads
The DS2003 offers solutions to a great many interface needs,
including solenoids, relays, lamps, small motors, and LEDs.
Applications requiring sink currents beyond the capability of
Extended temperature range
Connection Diagram
964701
Top View
Ordering Information
Operating
Temperature
Range
Package
Number
Order
Number
Shipped
As
DS2003TM
DS2003TMX
DS2003CM
DS2003CMX
DS2003CN
Rail of 48
Reel of 2500
Rail of 48
-40°C to +125°C
M16A
M16A
N16E
-40°C to +85°C
Reel of 2500
Rail of 25
© 2009 National Semiconductor Corporation
9647
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Human Body Model
Machine Model
Package Thermal Dissipation Ratings
N16E Package θJ-A
+/-2000V
+/- 200V
Absolute Maximum Ratings (Note 1)
If Military/Aerospace specified devices are required,
please contact the National Semiconductor Sales Office/
Distributors for availability and specifications.
88°C/W
M16A Package θJ-A
115°C/W
Storage Temperature Range
Operating Temperature Range, TA
DS2003T
DS2003C
Junction Temperature Range, TJ
Lead Temperature
−65°C to +150°C
Input Voltage
Output Voltage
Emitter-Base Voltage
Continuous Collector Current
Continuous Base Current
−0.3V to 30V
55V
−40°C to +125°C
−40°C to +85°C
−40°C to +150°C
6.0V
500 mA
25 mA
Soldering, 10 seconds
ESD Ratings
265°C
Electrical Characteristics
TA = 25°C, unless otherwise specified (Note 2)
Symbol
ICEX
Parameter
Conditions
TA = 25°C, VCE = 50V (Figure 1)
Min Typ Max Units
Output Leakage
Current
20
TA = 85°C, VCE = 50V (Figure 1)
TA = 125°C, VCE = 50V (Figure 1) for DS2003T
IC = 350mA, IB = 500μA (Figure 3) (Note 3)
IC = 200mA, IB = 350μA (Figure 3)
IC = 100mA, IB = 250μA (Figure 3)
VI = 3.85V (Figure 4)
100
150
μA
VCE(Sat)
Collector-Emitter
Saturation Voltage
1.25 1.6
1.1
0.9
1.3
1.1
V
II(ON)
Input Current
0.93 1.35
50 100
50 100
mA
μA
µA
µA
µA
IC = 500µA (Figure 5)
TA = +25°C
Input Current
(Note 4)
II(OFF)
TA = +85°C
25
10
50
25
TA = +125C for DS2003T
VI(ON)
Input Voltage
(Note 5)
VCE = 2.0V, IC = 200mA (Figure 6 )
VCE = 2.0V, IC = 250mA (Figure 6 )
VCE = 2.0V, IC = 300mA (Figure 6 )
2.4
2.7
3.0
30
V
CI
Input Capacitance
Turn-On Delay
Turn-Off Delay
15
pF
μs
μs
tPLH
tPHL
0.5 VI to 0.5 VO
0.5 VI to 0.5 VO
VR = 50V (Figure 7)
TA = 25°C
1.0
1.0
5
10
50
µA
µA
µA
Clamp Diode
Leakage Current
IR
TA = 85°C
10
20
TA = 125°C for DS2003T
IF = 350mA (Figure 8 )
100
VF
Clamp Diode
Forward Voltage
1.7
2.0
V
Note 1: “Absolute Maximum Ratings” are those values beyond which the safety of the device cannot be guaranteed. They are not meant to imply that the devices
should be operated at these limits. The tables of “Electrical Characteristics” provide conditions for actual device operation.
Note 2: All limits apply to the complete Darlington series except as specified for a single device type.
Note 3: Under normal operating conditions these units will sustain 350 mA per output with VCE (Sat) = 1.6V at 70°C with a pulse width of 20 ms and a duty cycle
of 30%.
Note 4: The II(OFF) current limit guaranteed against partial turn-on of the output.
Note 5: The VI(ON) voltage limit guarantees a minimum output sink current per the specified test conditions.
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2
Typical Performance Characteristics
Collector Current vs
Saturation Voltage
Collector Current vs
Input Current
964718
964719
Input Current vs
Input Voltage
Peak Collector Current vs
Duty Cycle and Number of
Outputs (N16E Package)
964720
964722
Equivalent Circuits
964703
3
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Test Circuits
964711
FIGURE 5.
964707
FIGURE 1.
964712
FIGURE 6.
964708
FIGURE 2.
964713
FIGURE 7.
964709
FIGURE 3.
964714
FIGURE 8.
964710
FIGURE 4.
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4
Typical Applications
964724
FIGURE 9. Typical LED Driver
964725
FIGURE 10. Typical Relay Driver
5
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Physical Dimensions inches (millimeters) unless otherwise noted
SOIC Package (M)
Order Number DS2003CM, DS2003TM
NS Package Number M16A
Molded Dual-In-Line Package (N)
Order Number DS2003CN
NS Package Number N16E
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6
Notes
7
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Notes
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