Skyworks Solutions, Inc. [781] 376-3000
Fax [781] 376-3100 Email sales@skyworksinc.com www.skyworksinc.com
1
Specifications subject to change without notice. 4/03A
Switch and Attenuator
Plastic Packaged PIN Diodes
SMP1302 Series
Features
Designed for Base Station and Handset
Applications
Low Distortion Design
Available Lead (Pb)-Free MSL-1 @ 250C
per JEDEC J-STD-020
Available in Tape and Reel Packaging
Description
The SMP1302 series of plastic packaged, surface
mountable, low capacitance (0.3 pF) silicon PIN diodes
are designed for high volume switch and attenuator
applications from 10 MHz to beyond 2 GHz. These diodes
are designed for use in low distortion PI and TEE
attenuators with low drive current (maximum resistance
at 1 mA is 10
) commonly used in TV distribution and
cellular base station applications. The nominal 50
m
I region width combined with a maximum resistance of
3
at 10 mA, make these diodes useful in large signal
switch applications. Available as single and dual diodes
in a selection of plastic packages including SOT-23,
SOD-323, small footprint SC-79 and miniature
SC-70. Available in a SOT-5 (SMP1302-027) package as
a four diode array designed for insertion in the commonly
used 4 diode PI attenuator circuit.
Characteristic
Value
Reverse Voltage (V
R
)
200 V
Power Dissipation @ 25C Lead
250 mW
Temperature (P
D
)
Storage Temperature (T
ST
)
-65C to +150C
Operating Temperature (T
OP
)
-65C to +150C
ESD Human Body Model
Class 1C
Absolute Maximum Ratings
Single
Common Common
Series
Single
PI
Single
Anode
Cathode
Pair
Marking: PF1
Marking: PF9
Marking: PF3
Marking: PF2
Marking: PFM
SOT-23
SOT-23
SOT-23
SOT-23
SOD-323
SOT-5
SC-79
SMP1302-001
SMP1302-003
SMP1302-004
SMP1302-005
SMP1302-011
SMP1302-027
SMP1302-079
L
S
= 1.5 nH
L
S
= 1.5 nH
L
S
= 1.5 nH
L
S
= 1.5 nH
L
S
= 1.5 nH
L
S
= 0.7 nH
SC-70
SC-70
SC-70
SC-79
SMP1302-073
SMP1302-074
SMP1302-075
SMV1302-079LF
L
S
= 1.4 nH
L
S
= 1.4 nH
L
S
= 1.4 nH
L
S
= 0.7 nH
LF denotes Lead (Pb)-Free packaging.
Lead (Pb)-Free "environmentally friendly"
packaging available: Skyworks offers the
SMP1302-079LF Lead (Pb)-Free package as
a green alternative.
NEW
2
Skyworks Solutions, Inc. [781] 376-3000
Fax [781] 376-3100 Email sales@skyworksinc.com www.skyworksinc.com
Specifications subject to change without notice. 4/03A
Switch and Attenuator Plastic Packaged PIN Diodes
SMP1302 Series
Series Resistance vs. Current @ 100 MHz
0.01
0.1
1
10
100
Forward Current (mA)
Series Resistance (
)
0.1
1
10
100
1000
0
1
2
5
10
20
100
50
Capacitance vs. Reverse Voltage
0
0.2
0.4
0.6
0.1
0.3
0.5
0.7
0.8
Reverse Voltage (V)
Capacitance (pF)
100 MHz
1 MHz
1 GHz
400
500
600
700
800
900
1000
DC Characteristic
0.01
0.1
1
10
100
Forward Voltage (mV)
Forward Current (mA)
0
500
1000
1500
2000
Conductance vs. Frequency
and Reverse Voltage
Frequency (MHz)
Conductance (
S)
0
50
100
150
200
250
300
0 V
10 V
40 V
Typical Performance Data
Parameter
Condition
Typ.
Max.
Unit
Reverse Current (I
R
)
V
R
= 200 V
10
A
Capacitance (C
T
)
F = 1 MHz, V = 30 V
0.30
pF
Resistance (R
S
)
F = 100 MHz, I = 1 mA
15
20
Resistance (R
S
)
F = 100 MHz, I = 10 mA
3.0
Resistance (R
S
)
F = 100 MHz, I = 100 mA
1.5
Forward Voltage (V
F
)
IF = 10 mA
0.8
V
Carrier Lifetime (TI )
IF = 10 mA
0.7
S
I Region Width
50
m
Electrical Specifications at 25C
Switch and Attenuator Plastic Packaged PIN Diodes
SMP1302 Series
Skyworks Solutions, Inc. [781] 376-3000
Fax [781] 376-3100 Email sales@skyworksinc.com www.skyworksinc.com
3
Specifications subject to change without notice. 4/03A
Profile Feature
SnPb Eutectic Assembly
Lead (Pb)-Free Assembly 100% Sn
Average Ramp-Up Rate (T
L
to T
P
)
3C/Second Max.
3C/Second Max.
Preheat
Temperature Min. (T
Smin
)
100C
150C
Temperature Max. (T
Smax
)
150C 200C
Time (Min. to Max.) (ts)
60120 Seconds
6080 Seconds
T
Smax
to T
L
Ramp-up Rate
--
3C/Second Max.
Time Maintained Above:
Temperature (T
L
) 183C
217C
Time (t
L
)
60150 Seconds
60150 Seconds
Peak Temperature (T
P
)
240 +0/-5C
250 +0/-5C
Time Within 5C of Actual Peak Temperature (tp)
1030 Seconds
2040 Seconds
Ramp-Down Rate
6C/Second Max.
6C/Second Max.
Time 25C to Peak Temperature
6 Minutes Max.
8 Minutes Max.
Recommended Solder Reflow Profiles
T
P
T
Smax
T
Smin
t
s
Preheat
t
p
Critical Zone
T
L
to T
L
t 25C to Peak
Time
T
emper
ature
T
L
25C
Reference JEDEC J-STD-020
I
L
All temperatures refer to the topside of the package, measured on the package body surface.
Reference JEDEC J-STD-020B.
4
Skyworks Solutions, Inc. [781] 376-3000
Fax [781] 376-3100 Email sales@skyworksinc.com www.skyworksinc.com
Specifications subject to change without notice. 4/03A
Switch and Attenuator Plastic Packaged PIN Diodes
SMP1302 Series
SOT-23
3
2
1
0.035 (0.89 mm) MIN.
0.044 (1.12 mm) MAX.
0.0005 (0.01 mm) MIN.
0.004 (0.10 mm) MAX.
0.012 (0.30 mm) MIN.
0.020 (0.50 mm) MAX.
0.003 (0.080 mm) MIN.
0.008 (0.20 mm) MAX.
8 MAX.
0.022 (0.55 mm) REF.
0.110 (2.80 mm) MIN.
0.120 (3.04 mm) MAX.
0.083 (2.10 mm) MIN.
0.104 (2.64 mm) MAX.
0.037 (0.95 mm) REF.
0.047 (1.20 mm) MIN.
0.055 (1.40 mm) MAX.
0.076 (1.92 mm) REF.
0.020 (0.51 mm) REF.
SC-79
0.060 (1.50 mm) MIN.
0.067 (1.70 mm) MAX.
0.010
(0.25 mm) MIN.
0.014
(0.35 mm) MAX.
0.043 (1.10 mm) MIN.
0.051 (1.30 mm) MAX.
0.020
(0.50 mm) MIN.
0.028
(0.70 mm) MAX.
0.003
(0.07 mm) MIN.
0.008
(0.20 mm) MAX.
10 MAX.
10 MAX.
0.028
(0.70 mm) MIN.
0.035
(0.90 mm) MAX.
0.006 (0.15 mm) MIN.
CATHODE
INDICATOR
1
2
SOD-323
0.090 (2.30 mm) MIN.
0.108 (2.74 mm) MAX.
0.045 (1.15 mm) MIN.
0.053 (1.35 mm) MAX.
0.050
(1.25 mm) MAX.
0.006
(0.15 mm) TYP.
0.008 (0.20 mm) NOM.
0.004 (0.10 mm) MAX.
0.010 (0.25 mm) MIN.
0.010
(0.25 mm) MIN.
0.016
(0.40 mm) MAX.
0.063 (1.60 mm) MIN.
0.071 (1.80 mm) MAX.
CATHODE
INDICATOR
2
1
SOT-5
0.074
(1.90 mm)
REF.
0.118
(3.00 mm)
0.087
(2.20 mm)
0.012
(0.30 mm)
0.000
(0.00 mm)
MIN.
0.122 (3.10 mm)
0.106 (2.70 mm)
0.064 (1.63 mm)
0.035 (0.90 mm)
0.020 (0.51 mm)
0.014 (0.35 mm)
1
5
4
2
3
0.037 (0.95 mm) REF.
0.069
(1.75 mm)
0.052
(1.30 mm)
0.024
(0.61 mm)
0.004
(0.10 mm)
0.0104 (0.26 mm)
0.0035 (0.09 mm) MIN.
0.012 (0.30 mm) TYP.
SC-70
3
2
1
0.031 (0.80 mm) MIN.
0.039 (1.00 mm) MAX.
0.000 (0.00 mm) MIN.
0.004 (0.10 mm) MAX.
0.010 (0.25 mm) MIN.
0.016 (0.40 mm) MAX.
0.071 (1.80 mm) MIN.
0.087 (2.20 mm) MAX.
0.071 (1.80 mm) MIN.
0.094 (2.40 mm) MAX.
0.045 (1.15 mm) MIN.
0.053 (1.35 mm) MAX.
0.026 (0.65 mm) REF.
0.051 (1.30 mm) REF.
0.004 (0.10 mm) MIN.
0.007 (0.18 mm) MAX.
0.004 (0.10 mm) MIN.
0.012 (0.30 mm) MAX.
0.014 (0.35 mm) REF.
R
R
R
R
R
I
F
-55C
-15C
+25C
+65C
+100C
(mA)
(
)
(
)
(
)
(
)
(
)
-55.00
-15.00
25.0
65.0
100.00
0.02
599.00
653.00
692.0
715.0
722.00
0.10
123.00
135.00
143.0
154.0
161.00
0.30
42.20
46.60
49.7
54.3
56.80
1.00
13.50
15.00
16.2
17.9
18.80
10.00
2.00
2.30
2.6
2.9.0
3.00
20.00
1.34
1.50
1.7
2.0
2.00
100.00
0.60
0.74
1.0
1.1
1.10
Resistance vs. Temperature @ 100 MHz
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