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參數(shù)資料
| 型號(hào)： | 2N4857UB |
| 廠商： | MICROSEMI CORP-LAWRENCE |
| 元件分類： | 小信號(hào)晶體管 |
| 英文描述： | 40 V, N-CHANNEL, Si, SMALL SIGNAL, JFET |
| 封裝： | SURFACE MOUNT PACKAGE-3 |
| 文件頁數(shù)： | 2/2頁 |
| 文件大小： | 50K |
| 代理商： | 2N4857UB |
2N4856, 2N4857, 2N4858, 2N4859, 2N4860, 2N24861 JAN SERIES
ELECTRICAL CHARACTERISTICS (TC = 25
0C unless otherwise noted) (con’t)
Parameters / Test Conditions
Symbol
Min.
Max.
Units
Drain Current
VGS = 0, VDS = 15 Vdc
2N4856, 2N4859
2N4857, 2N4860
2N4858, 2N4861
IDSS
50
20
8.0
175
100
80
mA
Static Drain - Source “On” State Resistance
VGS = 0, ID = 1.0 mAdc
2N4856, 2N4859
2N4857, 2N4860
2N4858, 2N4861
rds(on)
25
40
60
Drain-Source “On” State Voltage
VGS = 0, ID = 20 mAdc
2N4856, 2N4859
VGS = 0, ID = 10 mAdc
2N4857, 2N4860
VGS = 0, ID = 5.0 mAdc
2N4858, 2N4861
VDS(on)
0.75
0.50
Vdc
Small-Signal, Common-Source Reverse Transfer Capacitance
VGS = -10 Vdc, VDS = 0, f = 1.0 MHz
C1 = 0.1F, L1 = L2 ≥ 500 H
Crss
8.0
pF
Small-Signal, Common-Source Short-Circuit Input Capacitance
VGS = -10 Vdc, VDS = 0, f = 1.0 MHz
C1 = 0.1F, C2 = 20.1 m
FL1 = L2 ≥ 500 H
Ciss
18
pF
Turn-On Delay Time
2N4856, 2N4859
2N4857, 2N4860
2N4858, 2N4861
td
on
6
10
ηs
Rise Time
2N4856, 2N4859
2N4857, 2N4860
2N4858, 2N4861
tr
3
4
10
ηs
Turn-Off Delay Time
2N4856, 2N4859
2N4857, 2N4860
2N4858, 2N4861
See Figure 3
of MIL-PRF-
19500/385
td
off
25
50
100
ηs
6 Lake Street, Lawrence, MA 01841
1-800-446-1158 / (978) 794-1666 / Fax: (978) 689-0803
022802
Page 2 of 2
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| 2N4877R1 | 4000 mA, 60 V, NPN, Si, SMALL SIGNAL TRANSISTOR, TO-205AD |
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相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| 2N4858 | 制造商:Microsemi Corporation 功能描述:N CHANNEL MOSFET, TO-18, LAW - Bulk 制造商:Solid State Devices Inc (SSDI) 功能描述:TRANSISTORJFET N CH40VTO18 |
| 2N4858 WAF | 制造商:ON Semiconductor 功能描述: |
| 2N4858A | 功能描述:JFET Leaded JFET General Purpose RoHS:否 制造商:ON Semiconductor 晶體管極性:N-Channel 漏極電流（Vgs=0 時(shí)的 Idss）:50 mA 漏源電壓 VDS:15 V 閘/源擊穿電壓: 漏極連續(xù)電流:50 mA 配置: 安裝風(fēng)格: 封裝 / 箱體:SC-59 封裝:Reel |
| 2N4858A-E3 | 功能描述:JFET 40V 5pA RoHS:否 制造商:ON Semiconductor 晶體管極性:N-Channel 漏極電流（Vgs=0 時(shí)的 Idss）:50 mA 漏源電壓 VDS:15 V 閘/源擊穿電壓: 漏極連續(xù)電流:50 mA 配置: 安裝風(fēng)格: 封裝 / 箱體:SC-59 封裝:Reel |
| 2N4858A-E3 | 制造商:Vishay Siliconix 功能描述:TRANSISTORS - JFET |
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