LL4148-GS08 Vishay / Small Signal & Opto Products (SSP), LL4148-GS08 Datasheet - Page 2

• Manufacturer Part Number: LL4148-GS08
• Description: Diode; 300 mA; 100 V (Min.); 1 V (Max.); 500 mW; 100 V; 4 pF (Max.); SOD-80C
• Manufacturer: Vishay / Small Signal & Opto Products (SSP)

Specifications of LL4148-GS08

• Capacitance: 4 pF (Max.)
• Capacitance, Junction: 4 pF
• Current, Forward: 300 mA
• Current, Reverse: 5 μA
• Current, Surge: 2 A
• Package Type: Mini-Melf (SOD-80)
• Power Dissipation: 500 mW
• Primary Type: Rectifier
• Speed, Switching: Standard
• Temperature, Junction, Maximum: +175 °C
• Time, Recovery: 8 ns
• Time, Reverse Recovery: 8 ns
• Voltage, Breakdown: 100 V
• Voltage, Forward: 860 mV
• Voltage, Repetitive Peak Reverse: 100 V
• Voltage, Reverse: 75 V
• Lead Free Status / Rohs Status: RoHS Compliant part Electrostatic Device

LL4148 / LL4448
Vishay Semiconductors
Electrical Characteristics
T
Typical Characteristics
T
2
Forward voltage
Reverse current
Breakdown voltage
Diode capacitance
Rectification efficiency
Reverse recovery time
amb
amb
= 25 °C, unless otherwise specified
= 25 °C, unless otherwise specified
94 9096
Figure 1. Forward Current vs. Forward Voltage
1000
100
0.1
Parameter
10
1
0
LL4148
0.4
V
F
- Forward Voltage (V)
0.8
Scattering Limit
I
I
I
V
V
V
I
t
V
V
I
i
I
i
R
R
F
F
F
R
p
F
F
R
R
R
R
HF
1.2
= 5 mA
= 50 mA
= 100 mA
= 0.3 ms
= I
= 10 mA, V
= 1 mA
= 0.1 x I
= 100 µA, t
= 20 V
= 20 V, T
= 75 V
= 0, f = 1 MHz, V
= 2 V, f = 100 MHz
T
R
j
= 10 mA,
= 25 °C
Test condition
1.6
R
, R
j
= 150 °C
p
R
/T = 0.01,
L
= 6 V,
2.0
= 100 Ω
HF
= 50 mV
LL4448
LL4148
LL4448
Part
94 9097
1000
Figure 2. Forward Current vs. Forward Voltage
100
0.1
Symbol
10
V
1
C
V
V
V
(BR)
I
I
I
η
t
t
R
R
R
rr
rr
0
F
F
F
D
r
LL4448
0.4
V
F
620
100
Min
45
- Forward Voltage (V)
0.8
Scattering Limit
Typ.
860
930
1.2
T
j
= 25 ° C
1.6
1000
1000
Max
720
25
50
5
4
8
4
2.0
Unit
mV
mV
mV
µA
µA
nA
pF
ns
ns
%
V