PMLL4448,135 NXP Semiconductors, PMLL4448,135 Datasheet - Page 5

• Manufacturer Part Number: PMLL4448,135
• Description: DIODE HIGH SPEED SW 75V SOD80C
• Manufacturer: NXP Semiconductors

Specifications of PMLL4448,135

• Package / Case: LL-34, LLDS, MiniMELF, SOD80C
• Voltage - Forward (vf) (max) @ If: 1V @ 100mA
• Voltage - Dc Reverse (vr) (max): 75V
• Current - Average Rectified (io): 200mA (DC)
• Current - Reverse Leakage @ Vr: 25nA @ 20V
• Diode Type: Standard
• Speed: Small Signal =< 200mA (Io), Any Speed
• Reverse Recovery Time (trr): 4ns
• Capacitance @ Vr, F: 4pF @ 0V, 1MHz
• Mounting Type: Surface Mount
• Product: Switching Diodes
• Peak Reverse Voltage: 100 V
• Forward Continuous Current: 0.2 A
• Max Surge Current: 4 A
• Configuration: Single
• Recovery Time: 4 ns
• Forward Voltage Drop: 1 V
• Maximum Reverse Leakage Current: 0.025 uA
• Operating Temperature Range: + 200 C
• Maximum Operating Temperature: + 200 C
• Minimum Operating Temperature: - 65 C
• Mounting Style: SMD/SMT
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Other names: 933834760135; PMLL4448 /T3; PMLL4448 /T3

NXP Semiconductors
8. Test information
PMLL4148L_PMLL4448
Product data sheet
Fig 5.
Fig 6.
Fig 7.
R
V = V
(1) I
S
R
S
= 50 Ω
f = 1 MHz; T
Input signal: reverse pulse rise time t
Oscilloscope: rise time t
Input signal: forward pulse rise time t
Diode capacitance as a function of reverse voltage; typical values
Reverse recovery time test circuit and waveforms
Forward recovery voltage test circuit and waveforms
R
R
= 50
I
+ I
= 1 mA
F
Ω
×
R
S
1 kΩ
D.U.T.
j
= 25 °C
450 Ω
I
F
r
D.U.T.
= 0.35 ns
OSCILLOSCOPE
(pF)
C
R
d
1.2
1.0
0.8
0.6
0.4
i
= 50 Ω
0
All information provided in this document is subject to legal disclaimers.
OSCILLOSCOPE
r
r
mga881
= 0.6 ns; reverse voltage pulse duration t
= 20 ns; forward current pulse duration t
SAMPLING
R
i
= 50
Rev. 8 — 1 February 2011
Ω
I
V
R
10
10 %
t
r
t
10 %
r
90 %
input signal
PMLL4148L; PMLL4448
90 %
V
R
input signal
t
(V)
p
t
p
mgd004
p
p
20
≥ 100 ns; duty cycle δ ≤ 0.005
= 100 ns; duty cycle δ ≤ 0.05
t
High-speed switching diodes
t
V
+ I
F
V FR
output signal
output signal
© NXP B.V. 2011. All rights reserved.
t rr
mga882
(1)
t
t
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