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參數(shù)資料
| 型號： | PKL4918PITLA |
| 廠商： | ERICSSON POWER MODULES AB |
| 元件分類： | 電源模塊 |
| 英文描述： | 1-OUTPUT 90 W DC-DC REG PWR SUPPLY MODULE |
| 文件頁數(shù)： | 4/5頁 |
| 文件大?。?/td> | 199K |
| 代理商： | PKL4918PITLA |
PKL 4918 PIT TC = -40...+100°C, VI = 36...75 V dc unless otherwise specified.
Output
Miscellaneous
Absolute Maximum Ratings
Characteristics
Conditions
Output
min
typ
max
Unit
VOi
Output voltage initial
TC = +25°C, VI = 53V, IO = IOmax
1.77
1.8
1.83
V
setting and accuracy
Output adjust range
IO = 0 to IOmax
1.44
2.0
V
IO
Output current
050
A
VO
Output voltage
IO = 0 to IOmax
1.71
1.89
V
tolerance band
Line regulation
IO = IOmax
515
mV
Load regulation
VI = 53V, IO = 0 to IOmax
515
mV
Vtr
Load transient
Load step = 0.25 x IOmax
±200
mVpeak
voltage deviation
dI/dt = 1A/s
ttr
Load transient
200
s
recovery time
ts
Start-up time
From VI connection to VO = 0.9 x VOnom
20
30
ms
IIim
Current limit threshold
VO = 0.96 VOnom @ TC<100°C51
56
61
A
ISC
Short circuit current
60
65
A
VOac
Output ripple and noise
IO = IOmax f< 20 MHz
80
150
mVp-p
SVR
Supply voltage
f<1kHz
-50
dB
rejection (ac)
OVP
Over voltage protection
Vin = 50V
2.2
2.5
2.9
V
Characteristics
Conditions
min
typ
max
Unit
η
Efficiency
TA = +25°C, VI = 53V, IO = IOmax
88
%
Pd
Power dissipation
IO = IOmax, VI = 53V
12.3
W
Characteristics
min
max
Unit
TC
Case temperature
-40
+100
°C
@ max output power
TS
Storage temperature
-40
+125
°C
VI
Continuous input voltage
-0.5
+80
Vdc
VISO
Isolation voltage
1,500
Vdc
(input to output test voltage)
VRC
Remote control voltage
12
Vdc
I2t
Inrush transient
1
A2s
Stress in excess of Absolute Maximum Ratings may cause permanent damage. Absolute Maximum Ratings, sometimes referred to as “no destruction limits,” are normally tested with one parameter
at a time exceeding the limits of output data or electrical characteristics. If exposed to stress above these limits, function and performance may degrade in an unspecified manner.
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| PKL4918PIT | 1-OUTPUT 90 W DC-DC REG PWR SUPPLY MODULE |
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相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| PKL56-1 | 制造商:Thomas & Betts 功能描述:Pin Terminal (3/0)AWG M 152.4mm Tin |
| PKL58-1 | 制造商:Thomas & Betts 功能描述:Pin Terminal (3/0)AWG M 114.3mm Tin |
| PKL66-1 | 制造商:Thomas & Betts 功能描述:Pin Terminal (4/0)AWG M 152.4mm Tin |
| PKL66-12 | 制造商:Thomas & Betts 功能描述:PKL66-1 WITH 12 LEAD |
| PKL68-1 | 制造商:Thomas & Betts 功能描述:Pin Terminal (4/0)AWG M 114.3mm Tin |
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