PMLL4148L(2005) データシートの表示（PDF） - NXP Semiconductors.
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PMLL4148L Datasheet PDF : 11 Pages
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Philips Semiconductors
PMLL4148L; PMLL4448
High-speed switching diodes
Table 6: Limiting values …continued
In accordance with the Absolute Maximum Rating System (IEC 60134).
Symbol Parameter
Conditions
Min
Tj
junction temperature
-
Tamb
ambient temperature
−65
Tstg
storage temperature
−65
Max
200
+200
+200
[1] Device mounted on an FR4 PCB, single-sided copper, tin-plated and standard footprint.
[2] Tj = 25 °C prior to surge
Unit
°C
°C
°C
6. Thermal characteristics
Table 7:
Symbol
Rth(j-a)
Rth(j-sp)
Thermal characteristics
Parameter
thermal resistance from
junction to ambient
thermal resistance from
junction to solder point
Conditions
in free air
Min Typ Max
[1] -
-
350
-
-
300
[1] Device mounted on an FR4 PCB, single-sided copper, tin-plated and standard footprint.
Unit
K/W
K/W
7. Characteristics
Table 8: Characteristics
Tamb = 25 °C unless otherwise specified.
Symbol Parameter
Conditions
Min
Typ
VF
forward voltage IF = 100 mA
PMLL4148L IF = 10 mA
PMLL4448
IF = 5 mA
IR
reverse current VR = 20 V
VR = 20 V; Tj = 150 °C
PMLL4448
VR = 20 V; Tj = 100 °C
Cd
diode
VR = 0 V; f = 1 MHz
capacitance
-
-
-
-
620
-
-
-
-
-
-
-
-
-
trr
reverse recovery
time
[1] -
-
VFR
forward recovery
voltage
[2] -
-
[1] When switched from IF = 10 mA to IR = 60 mA; RL = 100 Ω; measured at IR = 1 mA
[2] When switched from IF = 50 mA; tr = 20 ns
Max
1 000
1 000
720
25
50
3
4
4
2.5
Unit
mV
mV
mV
nA
µA
µA
pF
ns
V
9397 750 14606
Product data sheet
Rev. 06 — 4 April 2005
© Koninklijke Philips Electronics N.V. 2005. All rights reserved.
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