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| 型号： | SI3457DV |
| 厂商： | Fairchild Semiconductor |
| 文件页数： | 2/5页 |
| 文件大小： | 0K |
| 描述： | MOSFET P-CH 30V 4A SSOT-6 |
| 产品培训模块： | High Voltage Switches for Power Processing |
| 产品变化通告： | Mold Compound Change 08/April/2008 |
| 标准包装： | 3,000 |
| 系列： | PowerTrench® |
| FET 型： | MOSFET P 通道，金属氧化物 |
| FET 特点： | 逻辑电平门 |
| 漏极至源极电压(Vdss)： | 30V |
| 电流 - 连续漏极(Id) @ 25° C： | 4A |
| 开态Rds（最大）@ Id, Vgs @ 25° C： | 50 毫欧 @ 4A，10V |
| Id 时的 Vgs(th)（最大）： | 3V @ 250µA |
| 闸电荷(Qg) @ Vgs： | 8.1nC @ 5V |
| 输入电容 (Ciss) @ Vds： | 470pF @ 15V |
| 功率 - 最大： | 800mW |
| 安装类型： | 表面贴装 |
| 封装/外壳： | SOT-23-6 细型，TSOT-23-6 |
| 供应商设备封装： | 6-SSOT |
| 包装： | 带卷 (TR) |
Electrical Characteristics
T A = 25°C unless otherwise noted
Symbol
Parameter
Test Conditions
Min
Typ
Max Units
Off Characteristics
BV DSS
? BV DSS
? T J
Drain–Source Breakdown Voltage
Breakdown Voltage Temperature
Coefficient
V GS = 0 V, I D = –250 μ A
I D = –250 μ A,Referenced to 25 ° C
–30
–22
V
mV/ ° C
I DSS
I GSSF
I GSSR
Zero Gate Voltage Drain Current
Gate–Body Leakage, Forward
Gate–Body Leakage, Reverse
V DS = –24 V,
V GS = 25 V,
V GS = –25 V
V GS = 0 V
V DS = 0 V
V DS = 0 V
–1
100
–100
μ A
nA
nA
On Characteristics
(Note 2)
V GS(th)
? V GS(th)
? T J
R DS(on)
Gate Threshold Voltage
Gate Threshold Voltage
Temperature Coefficient
Static Drain–Source
V DS = V GS , I D = –250 μ A
I D = –250 μ A,Referenced to 25 ° C
V GS = –10 V, I D = –4 A
–1
–1.8
4
44
–3
50
V
mV/ ° C
m ?
On–Resistance
V GS = –4.5 V, I D = –3.4 A
V GS = –10 V, I D = –4 A;T J =125 °
67
60
75
70
I D(on)
On–State Drain Current
V GS = –10 V, V DS = –5 V
–20
A
g FS
Forward Transconductance
V DS = –5 V,
I D = –4 A
8.4
S
Dynamic Characteristics
C iss
C oss
C rss
Input Capacitance
Output Capacitance
Reverse Transfer Capacitance
V DS = –15 V,
f = 1.0 MHz
V GS = 0 V,
470
126
61
pF
pF
pF
Switching Characteristics
(Note 2)
t d(on)
t r
t d(off)
t f
Q g
Q gs
Turn–On Delay Time
Turn–On Rise Time
Turn–Off Delay Time
Turn–Off Fall Time
Total Gate Charge
Gate–Source Charge
V DD = –15 V,
V GS = –10 V,
V DS = –15 V,
V GS = –.5 V
I D = –1 A,
R GEN = 6 ?
I D = –4 A,
7
12
16
6
6
2.1
14
22
29
12
8.1
ns
ns
ns
ns
nC
nC
Q gd
Gate–Drain Charge
2
nC
Drain–Source Diode Characteristics and Maximum Ratings
I S
Maximum Continuous Drain–Source Diode Forward Current
–1.3
A
V SD
Drain–Source Diode Forward
V GS = 0 V,
I S = –1.3 A
(Note 2)
–0.77
–1.2
V
Voltage
Notes:
1. R θ JA is the sum of the junction-to-case and case-to-ambient thermal resistance where the case thermal reference is defined as the solder mounting surface of
the drain pins. R θ JC is guaranteed by design while R θ CA is determined by the user's board design.
a)
78°C/W when
mounted on a 1in 2 pad
of 2 oz copper
b)
156°C/W when mounted
on a minimum pad of 2 oz
copper
Scale 1 : 1 on letter size paper
2. Pulse Test: Pulse Width < 300 μ s, Duty Cycle < 2.0%
Si3457DV Rev A 1 (W)
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相关代理商/技术参数 |
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| SI3457DV_Q | 功能描述:MOSFET SSOT6 SINGLE PCH RoHS:否 制造商:STMicroelectronics 晶体管极性:N-Channel 汲极/源极击穿电压:650 V 闸/源击穿电压:25 V 漏极连续电流:130 A 电阻汲极/源极 RDS（导通）:0.014 Ohms 配置:Single 最大工作温度: 安装风格:Through Hole 封装 / 箱体:Max247 封装:Tube |
| SI3457DV-T1 | 功能描述:MOSFET 30V 4.3A 2W RoHS:否 制造商:STMicroelectronics 晶体管极性:N-Channel 汲极/源极击穿电压:650 V 闸/源击穿电压:25 V 漏极连续电流:130 A 电阻汲极/源极 RDS（导通）:0.014 Ohms 配置:Single 最大工作温度: 安装风格:Through Hole 封装 / 箱体:Max247 封装:Tube |
| SI3457DV-T1-E3 | 功能描述:MOSFET 30V 4.3A 2W RoHS:否 制造商:STMicroelectronics 晶体管极性:N-Channel 汲极/源极击穿电压:650 V 闸/源击穿电压:25 V 漏极连续电流:130 A 电阻汲极/源极 RDS（导通）:0.014 Ohms 配置:Single 最大工作温度: 安装风格:Through Hole 封装 / 箱体:Max247 封装:Tube |
| SI3458-B01-IM | 制造商:Silicon Laboratories Inc 功能描述:POWER OVER ETHERNET CHIP QFN 56PIN 8X8MM - Bulk |
| SI3458BDV | 制造商:VISHAY 制造商全称:Vishay Siliconix 功能描述:N-Channel 60-V (D-S) MOSFET |
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