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參數(shù)資料
| 型號(hào)： | RLD03N06CLE |
| 廠商： | HARRIS SEMICONDUCTOR |
| 元件分類(lèi)： | JFETs |
| 英文描述： | 0.3A, 60V, 6 Ohm, ESD Rated, Current Limited, Voltage Clamped, Logic Level N-Channel Power MOSFETs(0.3A, 60V, 6Ω , ESD 額定,電流限制,電壓箝位,邏輯電平N溝道功率MOS場(chǎng)效應(yīng)管) |
| 中文描述： | 60 V, 6 ohm, N-CHANNEL, Si, POWER, MOSFET, TO-251AA |
| 文件頁(yè)數(shù)： | 5/9頁(yè) |
| 文件大?。?/td> | 93K |
| 代理商： | RLD03N06CLE |
6-422
Detailed Description
Temperature Dependence of Current Limiting and
Switching Speed Performance
The RLD03N06CLE, CLESM and RLP03N06CLE are
monolithic power devices which incorporate a Logic Level power
MOSFET transistor with a current sensing scheme and control
circuitry to enable the device to self limit the drain source current
flow. The current sensing scheme supplies current to a resistor
thatisconnectedacrossthebasetoemitterofabipolartransistor
in the control section. The collector of this bipolar transistor is
connected to the gate of the power MOSFET transistor. When
the ratiometric current from the current sensing reaches the
value required to forward bias the base emitter junction of this
bipolartransistor,thebipolar“turnson”.Aresistorisincorporated
in series with the gate of the power MOSFET transistor allowing
the bipolar transistor to adjust the drive on the gate of the power
MOSFETtransistortoavoltagewhichthenmaintainsaconstant
current in the power MOSFET transistor. Since both the
ratiometric current sensing scheme and the base emitter unction
voltageofthebipolartransistorvarywithtemperature,thecurrent
at which the device limits is a function of temperature. This
dependence is shown in Figure 3.
The resistor in series with the gate of the power MOSFET
transistor also results in much slower switching performance
than in standard power MOSFET transistors. This is an
advantage where fast switching can cause EMI or RFI. The
switching speed is very predictable.
DC Operation
The limit on the drain to source voltage for operation in
current limiting on a steady state (DC) basis is shown in the
equation below. The dissipation in the device is simply the
applied drain to source voltage multiplied by the limiting
current. This device, like most power MOSFET devices
today, is limited to 175
o
C. The maximum voltage allowable
can, therefore, be expressed as shown in Equation 1:
150
°
C T
LM
R
θ
JC
R
θ
JA
+
(
)
NOTE: Refer to Intersil Application Notes AN7254 and AN7260.
FIGURE 12. NORMALIZED SWITCHING WAVEFORMS FOR CONSTANT GATE CURRENT.
Test Circuits and Waveforms
FIGURE 13. RESISTIVE SWITCHING TEST CIRCUIT
FIGURE 14. RESISTIVE SWITCHING WAVEFORMS
Typical Performance Curves
Unless Otherwise Specified
(Continued)
60
45
30
15
0
(
)
)
---------------------
t, TIME (
μ
s)
(
)
)
---------------------
5.00
3.75
2.50
1.25
0.00
D
,
G
,
V
DD
= BV
DSS
R
L
= 600
I
G(REF)
= 0.1mA
V
GS
= 5V
0.75 BV
DSS
0.50 BV
DSS
0.25 BV
DSS
10
40
V
DD
V
DS
V
GS
0V
R
GS
DUT
R
L
t
ON
t
d(ON)
t
r
90%
10%
V
DS
90%
10%
t
f
t
d(OFF)
t
OFF
90%
50%
50%
10%
PULSE WIDTH
V
GS
DS
–
(
-------------------------------------------------------
)
=
(EQ.1)
RLD03N06CLE, RLD03N06CLESM, RLP03N06CLE
相關(guān)PDF資料 |
PDF描述 |
|---|---|
| RLD03N06CLESM | 0.3A, 60V, 6 Ohm, ESD Rated, Current Limited, Voltage Clamped, Logic Level N-Channel Power MOSFETs(0.3A, 60V, 6Ω , ESD 額定,電流限制,電壓箝位,邏輯電平N溝道功率MOS場(chǎng)效應(yīng)管) |
| RLP03N06CLE | 0.3A, 60V, ESD Rated, Current Limited, Voltage Clamped Logic Level N-Channel Enhancement-Mode Power MOSFETs |
| RLD03N06CLE | 0.3A, 60V, ESD Rated, Current Limited, Voltage Clamped Logic Level N-Channel Enhancement-Mode Power MOSFETs |
| RLD03N06CLESM | 0.3A, 60V, ESD Rated, Current Limited, Voltage Clamped Logic Level N-Channel Enhancement-Mode Power MOSFETs |
| RLP1N06CLE | 1A, 55V, 0.750 Ohm,Voltage Clamping,Current Limited, N-Channel Power MOSFET(1A, 55V, 0.750 Ω,電壓箝位,電流限定,N溝道功率MOS場(chǎng)效應(yīng)管) |
相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| RLD03N06CLESM | 制造商:Rochester Electronics LLC 功能描述:- Bulk |
| RLD03N06CLESM9A | 制造商:Rochester Electronics LLC 功能描述:- Bulk |
| RLD06P075B | 制造商:LITTELFUSE 制造商全稱(chēng):Littelfuse 功能描述:This new radial leaded products are designed specifi cally for Universal Serial Bus (USB |
| RLD06P075BA | 功能描述:可復(fù)位保險(xiǎn)絲 - RoHS:否 制造商:Bourns 電流額定值: 電阻:7.5 Ohms 最大直流電壓: 保持電流:0.1 A 安裝風(fēng)格:SMD/SMT 端接類(lèi)型:SMD/SMT 跳閘電流:0.6 A 引線間隔: 系列:MF-PSHT 工作溫度范圍:- 40 C to + 125 C |
| RLD06P075BF | 功能描述:可復(fù)位保險(xiǎn)絲 6V .75A RoHS:否 制造商:Bourns 電流額定值: 電阻:7.5 Ohms 最大直流電壓: 保持電流:0.1 A 安裝風(fēng)格:SMD/SMT 端接類(lèi)型:SMD/SMT 跳閘電流:0.6 A 引線間隔: 系列:MF-PSHT 工作溫度范圍:- 40 C to + 125 C |
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