PMLL4148L Datasheet, PDF (1/11 Pages) NXP Semiconductors – High-speed switching diodes

PMLL4148L; PMLL4448
High-speed switching diodes
Rev. 06 — 4 April 2005
Product data sheet
1. Product profile
1.1 General description
Single high-speed switching diodes, fabricated in planar technology, and encapsulated in
small hermetically sealed glass SOD80C SMD packages.
Table 1: Product overview
Type number
Package
Philips
PMLL4148L
SOD80C
PMLL4448
SOD80C
JEITA
-
-
Configuration
single diode
single diode
1.2 Features
s Small hermetically sealed glass SMD package
s High switching speed: ≤ 4 ns
s Continuous reverse voltage: ≤ 75 V
s Repetitive peak reverse voltage: ≤ 100 V
s Repetitive peak forward current: ≤ 450 mA
1.3 Applications
s High-speed switching
s Inverse-polarity protection
1.4 Quick reference data
Table 2:
Symbol
I_F
I_FRM
V_R
V_F
t_rr
Quick reference data
Parameter
forward current
repetitive peak forward
current
reverse voltage
forward voltage
PMLL4148L
PMLL4448
reverse recovery time
Conditions
I_F = 100 mA
I_F = 10 mA
I_F = 5 mA
Min Typ Max Unit
[1] _-
-
200 mA
-
-
450 mA
-
-
-
-
-
-
620 -
[2] _-
-
75
V
1000 mV
1000 mV
720 mV
4
ns
[1] Device mounted on an FR4 Printed-Circuit Board (PCB), single-sided copper, tin-plated and standard
footprint.
[2] When switched from I_F = 10 mA to I_R = 60 mA; R_L = 100 Ω; measured at I_R = 1 mA