PMLL4148L; PMLL4448
NXP Semiconductors
High-speed switching diodes
5. Limiting values
Table 6.
Limiting values
In accordance with the Absolute Maximum Rating System (IEC 60134).
Symbol
Parameter
Conditions
Min
Max
Unit
VRRM
repetitive peak reverse
voltage
-
100
V
VR
IF
reverse voltage
forward current
-
-
-
75
V
[1]
[2]
200
450
mA
mA
IFRM
repetitive peak forward
current
IFSM
non-repetitive peak forward square wave
current
tp = 1 µs
-
4
A
tp = 1 ms
tp = 1 s
-
1
A
-
0.5
500
200
+200
+200
A
[1]
Ptot
Tj
total power dissipation
junction temperature
ambient temperature
storage temperature
Tamb = 25 °C
-
mW
°C
°C
°C
-
Tamb
Tstg
−65
−65
[1] Device mounted on an FR4 PCB, single-sided copper, tin-plated and standard footprint.
[2] Tj = 25 °C prior to surge.
6. Thermal characteristics
Table 7.
Thermal characteristics
Symbol
Parameter
Conditions
Min
Typ
Max
Unit
[1]
Rth(j-a)
thermal resistance from
junction to ambient
in free air
-
-
350
K/W
Rth(j-sp)
thermal resistance from
junction to solder point
-
-
300
K/W
[1] 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
NXP [ NXP ]
