BUK107-50DS Datasheet, PDF (3/9 Pages) NXP Semiconductors – PowerMOS transistor Logic level TOPFET

Philips Semiconductors
PowerMOS transistor
Logic level TOPFET
Product specification
BUK107-50DS
THERMAL CHARACTERISTICS
SYMBOL PARAMETER
R_{th j-sp}
R_{th j-b}
R_{th j-a}
Thermal resistance
Junction to solder point
Junction to board¹
Junction to ambient
CONDITIONS
Mounted on any PCB
Mounted on PCB of fig. 19
MIN. TYP. MAX. UNIT
-
12 18 K/W
-
40
- K/W
-
-
70 K/W
STATIC CHARACTERISTICS
T_b = 25 ˚C unless otherwise specified
SYMBOL PARAMETER
V_(CL)DSS
V_(CL)DSS
Drain-source clamping voltage
Drain-source clamping voltage
I_DSS
I_DSS
I_DSS
R_DS(ON)
Off-state drain current
Off-state drain current
Off-state drain current
Drain-source on-state
resistance²
CONDITIONS
V_IS = 0 V; I_D = 10 mA
V_IS = 0 V; I_DM = 200 mA;
t_p ≤ 300 µs; δ ≤ 0.01
V_DS = 45 V; V_IS = 0 V
V_DS = 50 V; V_IS = 0 V
V_DS = 40 V; V_IS = 0 V; T_j = 100 ˚C
I_I = 1.5 mA; I_DM = 100 mA;
t_p ≤ 300 µs; δ ≤ 0.01
MIN.
50
-
TYP.
55
56
MAX.
-
70
UNIT
V
V
-
0.5
2
µA
-
1
20 µA
-
10 100 µA
-
125 175 mΩ
INPUT CHARACTERISTICS
T_b = 25 ˚C unless otherwise specified. The supply for the logic and overload protection is taken from the input.
The input clamping is suitable for a drive circuit with a pull-up resistor.
SYMBOL PARAMETER
CONDITIONS
MIN. TYP. MAX. UNIT
V_IS(TO)
I_IS
I_ISL
V_ISR
V_(CL)IS
R_IG
Input threshold voltage
V_DS = 5 V; I_D = 1 mA
1.7 2.2 2.7 V
Input supply current
normal operation;
V_IS = 6 V
-
550 750 µA
Input supply current
protection latched;
V_IS = 5 V
-
500 650 µA
V_IS = 3.5 V
-
250 400 µA
Protection latch reset voltage³
1
2.2 3.5
V
Input clamping voltage
Input series resistance
I_I = 1.5 mA
to gate of power MOSFET
6
7.5
-
V
-
33
-
kΩ
SWITCHING CHARACTERISTICS
T_amb = 25 ˚C; resistive load R_L = 50 Ω; adjust V_DD to obtain I_D = 250 mA; refer to test circuit and waveforms
SYMBOL PARAMETER
CONDITIONS
MIN. TYP. MAX. UNIT
t_{d on}
Turn-on delay time
t_r
Rise time
t_{d off}
Turn-off delay time
t_f
Fall time
V_IS = 0 V to I_I = 1.5 mA
I_I = 1.5 mA to V_IS = 0 V
-
4
-
µs
-
16
-
µs
-
3
-
µs
-
6
-
µs
1 Temperature measured 1.3 mm from tab.
2 Continuous input voltage. The specified pulse width is for the drain current.
3 The input voltage below which the overload protection circuits will be reset.
March 1997
3
Rev 1.200