参数资料
型号: BF245A
厂商: ON Semiconductor
文件页数: 1/8页
文件大小: 169K
描述: TRANS JFET RF SS N-CH 30V TO-92
产品变化通告: Product Discontinuation 01/Oct/2008
标准包装: 1,000
晶体管类型: N 通道 JFET
额定电流: 100mA
电压 - 额定: 30V
封装/外壳: TO-226-3、TO-92-3 标准主体
供应商设备封装: TO-92-3
包装: 散装
其它名称: BF245AOS
JFET VHF/UHF Amplifiers
N±Channel D Depletion
MAXIMUM RATINGS
Rating
Symbol
Value
Unit
Drain±Source Voltage
VDS
±30
Vdc
Drain±Gate Voltage
VDG
30
Vdc
Gate±Source Voltage
VGS
30
Vdc
Drain Current
ID
100
mAdc
Forward Gate Current
IG(f)
10
mAdc
Total Device Dissipation @ TA
= 25
°C
Derate above 25°C
PD
350
2.8
mW
mW/°C
Storage Channel Temperature Range
Tstg
±65 to +150
°C
3 DRAIN
STYLE 22 STYLE 23
1 SOURCE
2
GATE
3 DRAIN
2 SOURCE
1
GATE
ELECTRICAL CHARACTERISTICS (TA
= 25
°C unless otherwise noted)
Characteristic
Symbol
Min
Typ
Max
Unit
OFF CHARACTERISTICS
Gate±Source Breakdown Voltage
(IG
= 1.0
μAdc, VDS
= 0)
V(BR)GSS
30
D
D
Vdc
Gate±Source
(VDS
= 15 Vdc, I
D
= 200
μAdc) BF245(1)
BF245A, BF244A(2)
BF245B, BF244B
BF245C
VGS
0.4
0.4
1.6
3.2
D
D
D
D
7.5
2.2
3.8
7.5
Vdc
Gate±Source Cutoff Voltage
(VDS
= 15 Vdc, I
D
= 10 nAdc)
VGS(off)
±0.5

D
±8.0

Vdc
Gate Reverse Current
(VGS
= 20 Vdc, V
DS
= 0)
IGSS
D
D
5.0
nAdc
ON CHARACTERISTICS
Zero±Gate±Voltage Drain Current
(VDS
= 15 Vdc, V
GS
= 0) BF245
(1)
BF245A, BF244A(2)
BF245B, BF244B
BF245C
IDSS
2.0
2.0
6.0
12
D
D
D
D
25
6.5
15
25
mAdc
1. On orders against the BF245, any or all subgroups might be shipped.
2. On orders against the BF244A, any or all subgroups might be shipped.
ON Semiconductor
?
Semiconductor Components Industries, LLC, 2001
June, 2001 ± Rev. 0
1
Publication Order Number:
BF245A/D
BF245A
BF245B
BF244A, BF244B
CASE 29±11, STYLE 22
TO±92 (TO±226AA)
1
2
3
BF245, BF245A,
BF245B, BF245C
CASE 29±11, STYLE 23
TO±92 (TO±226AA)
1
2
3
相关PDF资料
PDF描述
301109000 SWITCH THUMBWHEEL DEC 10POS BLK
2N5486RLRP IC AMP RF N-CH 25V TO-92
KSL0M431LFT SWITCH TACTILE SPST-NO 0.01A 32V
B3W-4105 SWITCH TACTILE SPST-NO 0.05A 24V
KSL1M211LFT SWITCH TACTILE SPST-NO 0.05A 32V
相关代理商/技术参数
参数描述
BF245A,112 功能描述:射频JFET晶体管 BULK FET-RFSS RoHS:否 制造商:NXP Semiconductors 配置:Single 晶体管极性:N-Channel 正向跨导 gFS(最大值/最小值): 电阻汲极/源极 RDS(导通): 漏源电压 VDS:40 V 闸/源截止电压:5 V 闸/源击穿电压:40 V 最大漏极/栅极电压:40 V 漏极电流(Vgs=0 时的 Idss):25 mA to 75 mA 漏极连续电流: 功率耗散:250 mW 最大工作温度:+ 150 C 安装风格:SMD/SMT 封装 / 箱体:SOT-23 封装:Reel
BF245A,126 功能描述:射频JFET晶体管 N-Channel Single ’+/- 30V 25mA RoHS:否 制造商:NXP Semiconductors 配置:Single 晶体管极性:N-Channel 正向跨导 gFS(最大值/最小值): 电阻汲极/源极 RDS(导通): 漏源电压 VDS:40 V 闸/源截止电压:5 V 闸/源击穿电压:40 V 最大漏极/栅极电压:40 V 漏极电流(Vgs=0 时的 Idss):25 mA to 75 mA 漏极连续电流: 功率耗散:250 mW 最大工作温度:+ 150 C 安装风格:SMD/SMT 封装 / 箱体:SOT-23 封装:Reel
BF245A 制造商:Fairchild Semiconductor Corporation 功能描述:TRANSISTOR JFET N TO-92
BF245A/0 制造商:未知厂家 制造商全称:未知厂家 功能描述:TRANSISTOR | JFET | N-CHANNEL | 30V V(BR)DSS | 500UA I(DSS) | TO-92VAR
BF245A/2 制造商:未知厂家 制造商全称:未知厂家 功能描述:TRANSISTOR | JFET | N-CHANNEL | 30V V(BR)DSS | 3MA I(DSS) | TO-92VAR