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PMD4001K,115

P1-P3P4-P6P7-P9P10-P12P13-P15
PMD4001K_1 © NXP B.V. 2006. All rights reserved.
Product data sheet Rev. 01 — 3 November 2006 4 of 15
NXP Semiconductors
PMD4001K
MOSFET driver
6. Thermal characteristics
[1] Device mounted on an FR4 PCB, single-sided copper, tin-plated and standard footprint.
[2] Device mounted on an FR4 PCB, single-sided copper, tin-plated, mounting pad for collector 1 cm
2
.
[3] Device mounted on a ceramic PCB, Al
2
O
3
, standard footprint.
(1) Ceramic PCB, Al
2
O
3
, standard footprint
(2) FR4 PCB, mounting pad for collector 1 cm
2
(3) FR4 PCB, standard footprint
Fig 1. Power derating curves
006aaa859
T
amb
(°C)
−75 17512525 75−25
200
300
100
400
500
P
tot
(mW)
0
(1)
(2)
(3)
Table 6. Thermal characteristics
Symbol Parameter Conditions Min Typ Max Unit
NPN transistor
R
th(j-a)
thermal resistance from
junction to ambient
in free air
[1]
- - 540 K/W
[2]
- - 415 K/W
[3]
- - 330 K/W
PMD4001K_1 © NXP B.V. 2006. All rights reserved.
Product data sheet Rev. 01 — 3 November 2006 5 of 15
NXP Semiconductors
PMD4001K
MOSFET driver
FR4 PCB, standard footprint
Fig 2. Transient thermal impedance from junction to ambient as a function of pulse duration; typical values
FR4 PCB, mounting pad for collector 1 cm
2
Fig 3. Transient thermal impedance from junction to ambient as a function of pulse duration; typical values
006aaa860
10
−5
1010
−2
10
−4
10
2
10
−1
t
p
(s)
10
−3
10
3
1
10
2
10
10
3
Z
th(j-a)
(K/W)
1
duty cycle =
0.75
0.33
0.05
0.02
0.01
0.5
0.2
0.1
1
0
006aaa861
10
−5
1010
−2
10
−4
10
2
10
−1
t
p
(s)
10
−3
10
3
1
10
2
10
10
3
Z
th(j-a)
(K/W)
1
duty cycle =
0.75
0.33
0.05
0.02
0.01
0.5
0.2
0.1
1
0
PMD4001K_1 © NXP B.V. 2006. All rights reserved.
Product data sheet Rev. 01 — 3 November 2006 6 of 15
NXP Semiconductors
PMD4001K
MOSFET driver
Ceramic PCB, Al
2
O
3
, standard footprint
Fig 4. Transient thermal impedance from junction to ambient as a function of pulse duration; typical values
006aaa862
10
−5
1010
−2
10
−4
10
2
10
−1
t
p
(s)
10
−3
10
3
1
10
2
10
10
3
Z
th(j-a)
(K/W)
1
duty cycle =
0.75
0.33
0.05
0.02
0.01
0.5
0.2
0.1
1
0
P1-P3P4-P6P7-P9P10-P12P13-P15

PMD4001K,115

Mfr. #:
Buy PMD4001K,115
Manufacturer:
NXP Semiconductors
Description:
IC MOSFET DRIVER SC-59A
Lifecycle:
New from this manufacturer.
Delivery:
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