參數(shù)資料
型號(hào): IRFF420
廠商: INTERSIL CORP
元件分類(lèi): 功率晶體管
英文描述: 1.6A, 500V, 3.000 Ohm, N-Channel Power MOSFET(1.6A, 500V, 3.000 Ω, N溝道功率MOS場(chǎng)效應(yīng)管)
中文描述: 1.6 A, 500 V, 3 ohm, N-CHANNEL, Si, POWER, MOSFET, TO-205AF
文件頁(yè)數(shù): 6/7頁(yè)
文件大小: 326K
代理商: IRFF420
6
Test Circuits and Waveforms
FIGURE 15. UNCLAMPED ENERGY TEST CIRCUIT
FIGURE 16. UNCLAMPED ENERGY WAVEFORMS
FIGURE 17. SWITCHING TIME TEST CIRCUIT
FIGURE 18. RESISTIVE SWITCHING WAVEFORMS
FIGURE 19. GATE CHARGE TEST CIRCUIT
FIGURE 20. GATE CHARGE WAVEFORMS
t
P
V
GS
0.01
L
I
AS
+
-
V
DS
V
DD
R
G
DUT
VARY t
P
TO OBTAIN
REQUIRED PEAK I
AS
0V
V
DD
V
DS
BV
DSS
t
P
I
AS
t
AV
0
V
GS
R
L
R
G
DUT
+
-
V
DD
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
0
0
0.3
μ
F
12V
BATTERY
50k
V
DS
S
DUT
D
G
I
G(REF)
0
(ISOLATED
SUPPLY)
V
DS
0.2
μ
F
CURRENT
REGULATOR
I
D
CURRENT
SAMPLING
RESISTOR
I
G
CURRENT
SAMPLING
RESISTOR
SAME TYPE
AS DUT
Q
g(TOT)
Q
gd
Q
gs
V
DS
0
V
GS
V
DD
I
G(REF)
0
IRFF420
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相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
IRFF420R 制造商:未知廠家 制造商全稱(chēng):未知廠家 功能描述:TRANSISTOR | MOSFET | N-CHANNEL | 500V V(BR)DSS | 1.6A I(D) | TO-205AF
IRFF420U 制造商:Harris Corporation 功能描述:
IRFF421 制造商:International Rectifier 功能描述:
IRFF421R 制造商:未知廠家 制造商全稱(chēng):未知廠家 功能描述:TRANSISTOR | MOSFET | N-CHANNEL | 450V V(BR)DSS | 1.6A I(D) | TO-205AF
IRFF422 制造商:International Rectifier 功能描述: