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参数资料
| 型号： | 2N4858UB |
| 厂商： | MICROSEMI CORP-LAWRENCE |
| 元件分类： | 小信号晶体管 |
| 英文描述： | 40 V, N-CHANNEL, Si, SMALL SIGNAL, JFET |
| 封装： | SURFACE MOUNT PACKAGE-3 |
| 文件页数： | 1/2页 |
| 文件大小： | 50K |
| 代理商： | 2N4858UB |
TECHNICAL DATA
N-CHANNEL J-FET
Qualified per MIL-PRF-19500/385
Devices
Qualified
Level
2N4856
2N4856UB
2N4857
2N4857UB
2N4858
2N4858UB
2N4859
2N4859UB
2N4860
2N4860UB
2N4861
2N4861UB
JAN
JANTX
JANTXV
ABSOLUTE MAXIMUM RATINGS (TC = +25
0C unless otherwise noted)
Parameters / Test Conditions
Symbol
2N4856
2N4857
2N4858
2N4859
2N4860
2N4861
Unit
Gate-Source Voltage
VGS
-40
-30
V
Drain-Source Voltage
VDS
40
30
V
Drain-Gate Voltage
VDG
40
30
V
Gate Current
IG
50
mA
Power Dissipation
TA = +25
0C (1)
TC = +25
0C(2)
PT
0.36
1.8
W
Operating Junction & Storage Temperature Range
Tj, Tstg
-65 to +200
0C
(1) Derate linearly 2.06 mW/
0C for T
A > 25
0C.
(2) Derate linearly 10.3 mW/
0C for T
C > 25
0C.
TO-18*
(TO-206AA)
Surface Mount
(UB version)
*See appendix A
for package
outline
ELECTRICAL CHARACTERISTICS (TC = 25
0C unless otherwise noted)
Parameters / Test Conditions
Symbol
Min.
Max.
Units
Gate-Source Breakdown Voltage
VDS = 0, IG = 1.0
Adc
2N4856, 2N4857, 2N4858
2N4859, 2N4860, 2N4861
V(BR)GSS
-40
-30
Vdc
Gate-Source “Off” State Voltage
VDS = 15 Vdc, ID = 0.5
ηAdc
2N4856, 2N4859
2N4857, 2N4860
2N4858, 2N4861
VGS(on)
-4.0
-2.0
-0.8
-10
-6.0
-4.0
Vdc
Gate Reverse Current
VDS = 0, VGS = -20 Vdc
2N4856, 2N4857, 2N4858
VDS = 0, VGS = -15 Vdc
2N4859, 2N4860, 2N4861
IGSS
-0.25
ηA
Drain Current
VGS = -10 Vds, VDS = 15 Vdc
ID(off)
0.25
ηA
6 Lake Street, Lawrence, MA 01841
1-800-446-1158 / (978) 794-1666 / Fax: (978) 689-0803
022802
Page 1 of 2
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| 2N4857UB | 40 V, N-CHANNEL, Si, SMALL SIGNAL, JFET |
| 2N4860UB | 30 V, N-CHANNEL, Si, SMALL SIGNAL, JFET |
| 2N4871LEADFREE | UJT, TO-92 |
| 2N4870LEADFREE | UJT, TO-92 |
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相关代理商/技术参数 |
参数描述 |
|---|---|
| 2N4859 | 制造商:NJSEMI 制造商全称:New Jersey Semi-Conductor Products, Inc. 功能描述:N-CHANNEL JUNCTION FIELD-EFFECT |
| 2N4859 WAF | 制造商:ON Semiconductor 功能描述: |
| 2N4859A | 制造商:Solid State Devices Inc (SSDI) 功能描述:TRANSISTORJFET N CH30VTO18 制造商:SOLID STATE 功能描述:TRANSISTOR,JFET, N CH,30V,TO18 制造商:Solid State Devices Inc (SSDI) 功能描述:JFET Transistor; Transistor Type:JFET; Breakdown Voltage Vbr:-30V; Zero Gate Voltage Drain Current Idss Max:50mA; Gate-Source Cutoff Voltage Vgs(off) Max:-10V; Power Dissipation Pd:300mW; No. of Pins:3; Operating Temperature Range:- |
| 2N4859JAN | 制造商:VISHAY 制造商全称:Vishay Siliconix 功能描述:N-Channel JFETs |
| 2N4859JAN02 | 制造商:Vishay Siliconix 功能描述:TRANS JFET N-CH 3PIN TO-206AA - Bulk |
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