參數(shù)資料
型號: R3111Q211B
廠商: Ricoh Co., Ltd.
英文描述: LOW VOLTAGE DETECTOR
中文描述: 低電壓檢測
文件頁數(shù): 30/44頁
文件大?。?/td> 1170K
代理商: R3111Q211B
PACKAGE INFORMATION
POWER DISSIPATION (SOT-89)
PE-SOT-89-0512
This specification is at mounted on board. Power Dissipation (P
D
) depends on conditions of mounting on board.
This specification is based on the measurement at the condition below:
Measurement Conditions
Standard Land Pattern
Environment
Mounting on Board (Wind velocity=0m/s)
Board Material
Glass cloth epoxy plactic (Double sided)
Board Dimensions
50mm
×
50mm
×
1.6mm
Copper Ratio
Top side : Approx. 10% , Back side : Approx. 100%
Through-hole
-
Measurement Result
(Topt=25
°
C,Tjmax=125
°
C)
Standard Land Pattern
900mW
θ
ja
=
(125
25
°
C)/0.9W
=
111
°
C/W
Free Air
500mW
200
°
C/W
Power Dissipation
Thermal Resistance
0
50
100
25
75
125
150
Ambient
Temperature
(
°
C)
Power Dissipation
0
250
500
900
750
1000
P
D
P
D
(
On
Board
Free
Air
50
5
Measurement Board Pattern
IC Mount Area (Unit : mm)
RECOMMENDED LAND PATTERN (SOT-89)
3
45
°
0
1
1.5
1.5
1.0
1.0
1.0
2.0
(Unit : mm)
相關PDF資料
PDF描述
R3111Q211C LOW VOLTAGE DETECTOR
R3111Q221A LOW VOLTAGE DETECTOR
R3111Q221B LOW VOLTAGE DETECTOR
R3111Q221C LOW VOLTAGE DETECTOR
R3111Q231A LOW VOLTAGE DETECTOR
相關代理商/技術參數(shù)
參數(shù)描述
R-311L-D 制造商:SCHURTER 制造商全稱:Schurter Inc. 功能描述:Power Cord with IEC Connector C13, Angled
R3-12 制造商:Thomas & Betts 功能描述:KUBE MULTITAP BODY SIZE0 4 POSITION
R313 制造商:EMERSON 功能描述:MOTOR 230/460 VOLT, 60 HERTZ, 3-PHASE, 138/69 AMP, 1190 RPM, FRAME:404T RIGID OPEN, REVERSE, 2-7/8 X 7-1/4KEY, SINGLE BALL BEARINGS FRAME : ALL OTHER HERTZ : 60 HERTZ HP OR WATTAGE : 60 HP PHASE : 3 PHASE ROTATION (ALL SE) : CCW RPM : 1101-1200 RPM VOLTAGE : MULTI VOLT
R3130 制造商:未知廠家 制造商全稱:未知廠家 功能描述:Optoelectronic
R3130A 制造商:未知廠家 制造商全稱:未知廠家 功能描述:Optoelectronic