NXP Semiconductors
PMLL4148L; PMLL4448
High-speed switching diodes
5. Limiting values
Table 6.
Limiting values
In accordance with the Absolute Maximum Rating System (IEC 60134).
Symbol
V
RRM
V
R
I
F
I
FRM
I
FSM
Parameter
repetitive peak reverse
voltage
reverse voltage
forward current
repetitive peak forward
current
non-repetitive peak forward
current
square wave
t
p
= 1
µs
t
p
= 1 ms
t
p
= 1 s
P
tot
T
j
T
amb
T
stg
[1]
[2]
Conditions
Min
-
-
-
-
Max
100
75
200
450
Unit
V
V
mA
mA
-
-
-
4
1
0.5
500
200
+200
+200
A
A
A
mW
°C
°C
°C
total power dissipation
junction temperature
ambient temperature
storage temperature
T
j
= 25
°C
prior to surge.
T
amb
= 25
°C
-
-
−65
−65
Device mounted on an FR4 PCB, single-sided copper, tin-plated and standard footprint.
6. Thermal characteristics
Table 7.
Symbol
R
th(j-a)
R
th(j-sp)
[1]
Thermal characteristics
Parameter
thermal resistance from
junction to ambient
thermal resistance from
junction to solder point
Conditions
in free air
Min
-
-
Typ
-
-
Max
350
300
Unit
K/W
K/W
Device mounted on an FR4 PCB, single-sided copper, tin-plated and standard footprint.
PMLL4148L_PMLL4448_7
© NXP B.V. 2007. All rights reserved.
Product data sheet
Rev. 07 — 31 January 2007
3 of 11
PHILIPS [ NXP SEMICONDUCTORS ]
