Surface Mount Plastic PIN Diodes
SMPP Series
Specifications subject to change without notice.
n
North America:
Tel. (800) 366-2266
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Asia/Pacific:
Tel.+81-44-844-8296, Fax +81-44-844-8298
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Europe:
Tel. +44 (1344) 869 595, Fax+44 (1344) 300 020
Visit www.macom.com for additional data sheets and product information.
Each Diode
Reverse
Voltage V
R
(Volts)
1
Each Diode
Maximum
Total
Capacitance
2
(pF)
1.00 @ 20V
Each Diode
Maximum
R
S
@ 10 mA
3
(Ohms)
Nominal Characteristics
Each Diode
Carrier Lifetime
4
(
m
s)
SOT-323
Ls = 1.3 nH
Cpkg = 0.12 pF
Model
Number
Each Diode
I-Region
Thickness (mils)
MA4P275CK-1146T
75
0.5
0.2
0.4
MA4P789CK-1146T
75
0.35 @ 20V
1.5
0.2
0.4
MA4P274CK-1146T
100
0.35 @ 50V
3.0
1.0
0.2
SOT-323 Common Cathode
SOT-323 (Cont’d)
1. The reverse current will not exceed 10
μ
A at the Reverse Voltage rating.
2. Maximum total capacitance is measured at 1 MHz at the indicated voltage.
3. Maximum series resistance is measured at the specified current and a frequency of 100 MHz.
4. Nominal minority lifetime is measured at I
= 10 mA, I
= 6mA, 90% recovery.
5. Also available as reverse polarity series pairs. Designated as “MA4P275STR-1146”, etc.
SOT-323 Common Anode
Reverse
Voltage V
R
(Volts)
1
Maximum
Total
Capacitance
2
(pF)
1.00 @ 20V
Maximum
R
S
@ 10 mA
3
(Ohms)
Nominal Characteristics
Carrier Lifetime
4
(
m
s)
SOT-323
Ls = 1.3 nH
Cpkg = 0.12 pF
Model
Number
I-Region
Thickness (mils)
MA4P275CA-1146T
75
0.5
0.2
0.4
MA4P789CA-1146T
75
0.35 @ 20V
1.5
0.2
0.4
MA4P274CA-1146T
100
0.35 @ 50V
3.0
1.0
2.0
SOT-323 Series Pair
5
Each Diode
Reverse
Voltage V
R
(Volts)
1
Each Diode
Maximum
Total
Capacitance
2
(pF)
1.00 @ 20V
Each Diode
Maximum
R
S
@ 10 mA
3
(Ohms)
Nominal Characteristics
Each Diode
Carrier Lifetime
4
(
m
s)
SOT-323
Ls = 1.3 nH
Cpkg = 0.12 pF
Model
Number
Each Diode
I-Region
Thickness (mils)
MA4P275ST-1146T
75
0.5
0.2
0.4
MA4P789ST-1146T
75
0.35 @ 20V
1.5
0.2
0.4
MA4P274ST-1146T
100
0.35 @ 50V
3.0
1.0
2.0
4