限制器二极管

Core components for receiver protection applications.

Plastic Surface Mount (SMT) Limiter Diodes
Part Number VB
IR = 10 µA (V)
I Region
Thickness
(µm) Nominal
CT (pF) 0 V,

F=1 MHz
CT (pF) 0 V,

F=1 GHz
CT (pF) 6 V,

F=1 MHz
CT (pF) 30 V,

F=1 MHz
RS
IF = 10 mA
F = 100 MHz (Ω)
Carrier Lifetime
TL (ns)
IF=10 mA
Package
CLA4603-085LF 20-45 1.5 0.36 Typ. 0.40 Max. 0.32 Typ. 2.0 Max. 10 Typ. 2 x 2 mm QFN
CLA4605-085LF 30-60 2 0.33 Typ.   0.3 Typ. 2.0 Max. 7.0 Typ. 2 x 2 mm QFN
CLA4606-085LF 45-75 2.5 0.32 Typ 0.38 Max. 0.29 Typ. 2.0 Max. 10 Typ. 2 x 2 mm QFN
CLA4607-085LF 180 Min. 7 0.4 Typ.   0.3 Typ. 2.0 Max. 50 Typ. 2 x 2 mm QFN
CLA4609-086LF 250 Min. 28   0.6 Max. 1.5 Max. 1.1 Typ. 2 x 2 mm QFN
SMP1330-085LF 30-50 2 0.7 Typ., 1.0 Max. 0.7 Typ.   2.0 Max. 4.0 Typ. 2 x 2 mm QFN
SMP1330 Series 20-50 2 0.7 Typ., 1.0 Max 0.7 Typ.   1.25 Typ., 1.5 Max. 4.0 Typ. SOT-23, SOD-882
Hermetic Ceramic Packaged Silicon Limiter Diodes
Part Number VB
IR = 10 µA (V)
Nominal
Bandwidth
(µm)
Typ.
CJ @ 0 V
(pF)
Max.
CJ @ 6 V
(pF)
Typ.
TL @ 10 mA
(ns)
Max.
RS @ 10 mA
(Ω)
_Thermal Impedance_
Max. Average
(°C/W)
_Thermal Impedance_
Typ. 1 µs Pulse
(°C/W)
CLA4601 Series 15-30 1.0 0.12 0.10 5 2.5 120 15
CLA4602 Series 15-30 1.0 0.20 0.15 5 2.0 80 10
CLA4603 Series 20-45 1.5 0.20 0.15 5 2.0 100 10
CLA4604 Series 30-60 2.0 0.12 0.10 7 2.5 100 10
CLA4605 Series 30-60 2.0 0.20 0.15 7 2.0 70 7
CLA4606 Series 45-75 2.5 0.20 0.15 10 2.0 80 7
CLA4607 Series 120-180 7.0 0.20 0.15 @ 50 V 50 2.0 40 1.2
CLA4608 Series 120-180 7.0 0.80 0.50 @ 50 V 100 1.2 15 0.3
CLA4609 Series 250 (Min.) 28.0 0.26 0.14 1175 1.2 15 0.3
Silicon Limiter Diode Chips
Part Number VB
IR = 10 µA (V)
Nominal
Bandwidth
(µm)
Typ.
CJ @ 0 V
(pF)
Max.
CJ @ 6 V
(pF)
Typ.
TL @ 10 mA
(ns)
Max.
RS @ 10 mA
(Ω)
_Thermal Impedance_
Max. Average
(°C/W)
_Thermal Impedance_
Typ. 1 µs Pulse
(°C/W)
CLA4601 Series 15-30 1.0 0.12 0.10 5 2.5 120 15
CLA4602 Series 15-30 1.0 0.20 0.15 5 2.0 80 10
CLA4603 Series 20-45 1.5 0.20 0.15 5 2.0 100 10
CLA4604 Series 30-60 2.0 0.12 0.10 7 2.5 100 10
CLA4605 Series 30-60 2.0 0.20 0.15 7 2.0 70 7
CLA4606 Series 45-75 2.5 0.20 0.15 10 2.0 80 7
CLA4607 Series 120-180 7.0 0.20 0.15 @ 50 V 50 2.0 40 1.2
CLA4608 Series 120-180 7.0 0.80 0.50 @ 50 V 100 1.2 15 0.3
CLA4609 Series 250 (Min.) 28.0 0.26 0.14 1175 1.2 15 0.3