Surface Mount Schottky Barrier Rectifier Diode
FEATURES
•
•
•
•
•
VOLTAGE: 20 TO 100 VOLTS, CURRENT: 1.0 & 2.0 AMPERE
FLAT PACK - LOW PROFILE, FOR SURFACE MOUNT APPLICATIONS
FAST RESPONSE AND LOW FORWARD VOLTAGE
HIGH TEMPERATURE SOLDERING (250
O
C/10 SECONDS)
EASY PICK AND PLACE
NSD Series
RoHS
Compliant
includes all homogeneous materials
*See Part Number System for Details
CATHODE
1.25~1.45
2.54~2.79
3.99~4.50
4.93~5.28
1.98~2.29
.8~1.3
0.76~1.27
0.1~0.2
MECHANICAL DATA:
SIZE: SMA/DO-214AC
CASE: Molded epoxy
TERMINALS: Solder plated Copper alloy
POLARITY: Indicated by cathode band
STANDARD PACKAGING: 12mm tape (EIA-RS-481)
WEIGHT: 0.064 gram
PART NUMBERING SYSTEM
NSD 14 TR 5K F
RoHS Compliant
Reel qty: (5K & 7.5K)
Tape and Reel
Voltage & Current Designator (See ratings tables)
Series
Dimensions (millimeters)
MAXIMUM RATINGS
(At T
A
=25
0
C unless otherwise noted)
Ratings
Maximum Recurrent Peak Reverse Voltage
Maximum RMS Voltage
Maximum DC Blocking Voltage
Maximum Average Forward Rectified Current
Peak Forward Surge Current 8.3ms single half sine-wave
supreimposed on rated load (JEDEC method)
Maximum Thermal Resistance
Typical Junction Capacitance (Note 1)
Operating and Storage Temperature Range
Typical Reverse Recovery Time
Symbol
VRRM
VRMS
VDC
Io
IFSM
(Note 2)
RqJL
CJ
TJ, TSTG
TRR
NSD12 NSD13 NSD14 NSD15 NSD16 NSD18 NSD19 NSD100
UNITS
20
30
40
50
60
80
90
100
Volts
14
21
28
35
42
56
64
71
Volts
20
30
40
50
60
80
90
100
Volts
1.0
30
25
110
80
-55 ~ +150
15
70
Amps
Amps
°C/W
pF
°C
nS
ELECTRICAL CHARACTERISTICS
(At T
A
=25
0
C unless otherwise noted)
Characteristics
Maximum Forward Voltage at 1.0A DC
@TA=25°C
Maximum DC Reverse Current at
Rated DC Blocking Voltage (Note 3) @TA=100°C
Symbol
VF
IR
NSD12
NSD13
0.50
NSD14
NSD15 NSD16
0.65
0.5
10.0
NSD18 NSD19 NSD100
UNITS
0.85
Volts
mAmps
mAmps
NOTES:
1. Measured at 1.0MHz and applied average voltage of 4.0VDC.
2. Thermal resistance junction to terminal, 5mm
2
(0.013 mm Thick) copper land patterns.
3. Pulse width 300uS, 2% duty cycle.
®
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1
Surface Mount Schottky Barrier Rectifier Diode
RATING AND CHARACTERISTIC CURVES
(NSD12 THRU NSD100)
FIG. 1 - FORWARD CURRENT
DERATING CURVE
AVERAGE FORWARD RECTIFIED
CURRENT, (A)
1.0
.8
NSD15, 16
NSD Series
FIG. 2 - MAXIMUM NON-REPETITIVE FOR-
WARD SURGE CURRENT
50
PEAK FORWARD SURGE CUR-
RENT, (A)
8.3ms Single Half Sine-Wave
(JEDEC Method) T
J
=125
O
C
40
30
20
10
0
.6
NSD12~14
.4
.2
0
0
25
50
75
100
125
O
Single Phase
Half Wave 60Hz
Resistive or
Inductive Load
150
175
1
2
4
6
8
10
20
40
60
80
100
AMBIENT TEMPERATURE, ( C)
NUMBER OF CYCLES AT 60Hz
®
2
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Surface Mount Schottky Barrier Rectifier Diode
MAXIMUM RATINGS
(At T
A
=25
0
C unless otherwise noted)
Ratings
Maximum Recurrent Peak Reverse V ltage
o
Maximum RMS V ltage
o
Maximum DC Blocking V ltage
o
Maximum Average Forward Rectified Current
Peak Forward Surge Current 8.3 ms single half sine-wave
superimposed on rated load (JEDEC method)
T pical Thermal Resistance
y
T pical Junction Capacitance (Note 1)
y
Operating and Storage T mperature Range
e
Symbol
VRRM
VRMS
VDC
lo
IFSM
Rth-JA
Rth-JL
CJ
TJ/TSTG
NSD22
20
14
20
NSD23
30
21
30
NSD24
40
28
40
2.0
50
75.0
17.0
220
-65 to +125/-65 to +150
180
-65 to +150
NSD25
50
35
50
NSD Series
NSD26
60
42
60
UNITS
V lts
o
V lts
o
V lts
o
Amps
Amps
o
C/W
pF
o
C
ELECTRICAL CHARACTERISTICS
(At T
A
=25
0
C unless otherwise noted)
Characteristics
Maximum Forward V ltage at 2.0A DC
o
Maximum DC Reverse Current at
Rated DC Blocking V ltage
o
@ A=25°C
T
@ A=100
o
C
T
Symbol
VF
IR
NSD22
NSD23
0.50
0.5
20.0
10.0
NSD24
NSD25
NSD26
UNITS
V lts
o
mAmps
mAmps
0.70
NOTE: 1. Measured at 1.0 MHz and applied average voltage of 4.0VDC.
Fig. 1 - Derated Curve for Output
Rectifier Current
2.0
Fig. 2 - Typcial Junction Capacitance
500
T
J
=25°C
f=1.0MHz
Vsig=50mV p-p
Average Forward Current
Amperes
Resistive or
Inductive Load
1.5
NSD22 ~ NSD24
NSD22
&
NSD24
100
1.0
NSD22 ~ NSD24
NSD25 ~ NSD26
0.5
PCB Mounted on
0.2x0.2”(5.0x5.0mm)
Copper Pad Areas
10
0.1
1.0
10
100
0
50 60 70 80 90 100 110 120 130 140 150 160
Reverse Voltage, Volts
Lead Temperature,°C
Fig. 3 - Typical Reverse
Current Characteristics
100
Fig. 4 - Maximum Non-Repetive Peak
Forward Surge Current
Peak Forward Surge Current
Amperes
50
40
30
20
8.3ms Single Half Sine-Wave
(JEDEC Method) at Rated T
L
Fig. 5 - Typical Instantaneous Forward
Characteristics
100
10
T
A
=125°C
10
C
J
, Capacitnce, pF
Pulse Width=300µS
1% Duty Cycle
T
J
=125°C
1
T
A
=75°C
T
J
=25°C
10
0
1
1
10
100
T
J
=150°C
0.1
Number of Cycles at 60Hz
0.01
T
A
=25°C
0.1
0.001
Percentage of Rated Peak
Reverse Voltage, %
®
0.01
0
0.2
0.4
0.6 0.8
1.0
1.2 1.4 1.6
Instantanesous Forward Voltage,
Volts
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3
Surface Mount Schottky Barrier Rectifier Diode
MAXIMUM RATINGS
(At T
A
=25
0
C unless otherwise noted)
Ratings
Maximum Recurrent Peak Reverse V ltage
o
Maximum RMS V ltage
o
Maximum DC Blocking V ltage
o
Maximum Average Forward Rectified Current
Peak Forward Surge Current 8.3 ms single half sine-wave
superimposed on rated load (JEDEC method)
T pical Thermal Resistance
y
T pical Junction Capacitance (Note 1)
y
Operating and Storage T mperature Range
e
Symbol
VRRM
VRMS
VDC
lo
IFSM
Rth-JA
Rth-JL
CJ
TJ/TSTG
NSD32
20
14
20
NSD33
30
21
30
NSD34
40
28
40
3.0
80
55.0
17.0
-55 to +125/-55 to +150
-55 to +150
NSD35
50
35
50
NSD Series
NSD36
60
42
60
UNITS
V lts
o
V lts
o
V lts
o
Amps
Amps
o
C/W
pF
o
C
ELECTRICAL CHARACTERISTICS
(At T
A
=25
0
C unless otherwise noted)
Characteristics
Maximum Forward V ltage at 3.0A DC
o
Maximum DC Reverse Current at
Rated DC Blocking V ltage
o
@ A=25°C
T
@ A=100
o
C
T
Symbol
VF
IR
NSD32
NSD33
0.50
0.5
20.0
10.0
NSD34
NSD35
NSD36
UNITS
V lts
o
mAmps
mAmps
0.60
NOTE: 1. Measured at 1.0 MHz and applied average voltage of 4.0VDC.
Fig. 1 - Derated Curve for Output
Rectifier Current
Peak Forward Surge
Current Amperes
Average Forward
Current Amperes
3.0
2.5
2.0
1.5
1.0
0.5
0
50 60 70 80 90 100 110 120 130 140 150 160
PCB Mounted on
0.55 x 0.55” (14 x 14mm)
Copper Pad Areas
NSD32 ~ NSD34
Resistive or Inductive Load
NSD35~ NSD36
Fig. 2 - Maximum Non-Repetive Peak
Forward Surge Current
100
80
60
40
20
0
1
10
100
At Rated T
L
8.3ms Single Half Sine-wave
(JEDEC Method)
Fig. 3 - Typcial Junction Capacitance
1000
T
J
=25°C
f=1.0MHz
Vsig=50mV p-p
100
Number of Cycles at 60Hz
10
0.1
NSD32 ~ NSD34
NSD35 ~ NSD36
Lead Temperature,°C
1.0
10
100
Reverse Voltage, Volts
Fig. 5 - Typical Reverse
Current Characteristics
20
10
T
A
=125°C
Tanscient Theral Impedance,
°CW
Fig. 4 - Typical Instantaneous Forward
Characteristics
30
T
J
= 125°C
Fig. 6 - Maximum Non-Repetive Peak
Forward Surge Current
100
10
T
J
= 150°C
Pulse Width=300µS
1% Duty Cycle
10
C
J
, Capacitnce, pF
1
1
T
J
= 25°C
1
T
A
=75°C
0.1
0.01
0.01
0.1
1
10
100
0.1
t
1
Pulse Duraton, sec.
NSD32 ~ NSD34
NSD35 ~ NSD36
0.01
T
A
=25°C
NSD32 ~ NSD34
NSD35 ~ NSD36
0.01
0 0.2 0.4 0.6 0.8 1.0 1.2 1.4 1.6
Instantanesous Forward Voltage,
Volts
0.001
Percentage of Rated Peak
Reverse Voltage, %
®
4
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Surface Mount Diodes
TAPING AND MOUNTING SPECIFICATIONS
P
0
NRD And NSD Series
d
E
P
1
F
A
P
B
W
D
1
D
1
T
C
D
W
1
RECOMMENDED LAND PATTERN
REEL QUANTITIES
Reel Size
13 inch (330mm)
Item
Carrier Width
Carrier Length
Carrier Depth
Sprocket Hole
Reel Outside Diameter
Reel Inner Diameter
Feed Hole Diameter
Sprocket Hole Position
Punch Hole Position
Punch Hole Pitch
Sprocket Hole Pitch
Embossment Center
Overall Tape Thickness
Tape Width
Reel Width
Reel Quantity
5,000 & 7,500 pcs
Symbol
A
B
C
d
D
D1
D2
E
F
P
P0
P1
T
W
W1
A
C
A
Dimensions
B
(mm)
1.2-1.8
1.5-2.2
2.7 max.
A
B
C
Specifications (mm)
3.2 max.
7.8 max.
4.5 max.
1.5 ± 0.1
178 ± 2.0
50 min.
13.0 ± 0.5
1.75 ± 0.1
5.5 ± 0.1
4.0 ± 0.1
4.0 ± 0.1
2.0 ± 0.05
1.1 max.
12.0 ± 0.3
18.4 max.
Specifications (inch)
.126 max.
.307 max.
.177 max.
.059 ± .004
7.00 ± .079
1.969 min.
.512 ± .020
.069 ± .004
.217 ± .004
.157 ± .004
.157 ± .004
.079 ± .002
.043 max.
.472 ± .012
.724 max.
NOTE: Devices are packed in accordance with EIA standard RS-481-A and specifications given above.
®
NIC COMPONENTS
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www.lowESR.com
www.RFpassives.com
5
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