參數(shù)資料
型號: PSD2490FG
廠商: CRYDOM CORP
元件分類: 電源模塊
英文描述: DC-DC REG PWR SUPPLY MODULE
文件頁數(shù): 2/5頁
文件大?。?/td> 700K
代理商: PSD2490FG
INPUT SPECIFICATIONS (1)
Description
DC Control
Control Voltage Range
3-32 VDC
Maximum Turn-On Voltage
3.0 VDC
Minimum Turn-Off Voltage
1.0 VDC
Maximum Reverse Voltage
-32
Typical Input Current
2 mA(4)
Nominal Input Impedance
See Note 4
Maximum Turn-On Time [msec]
1/2 Cycle
Maximum Turn-Off Time [msec]
1/2 Cycle
GENERAL SPECIFICATIONS
Description
Parameters
Dielectric Strength, Input/Output/Base (50/60Hz)
4000 Vrms
Minimum Insulation Resistance (@ 500 V DC)
109 Ohm
Maximum Capacitance, Input/Output
8 pF
Ambient Operating Temperature Range
-40 to 80 °C
Ambient Storage Temperature Range
-40 to 125 °C
Weight (typical)
3.0 oz (86.5g)
Encapsulation
Thermally conductive Epoxy
Terminals
Screw and saddle Clamps Furnished, Unmounted
Recommended Terminal Screw Torque Range:
6-32 Screws - 10 in/lbs. 8-32 & 10-32 Screws - 20 in. lbs. (Screws dry without grease)
Fastons:
Single pair (up to 25A) Double pair* (50A model only) *Caution: User must connect to both pairs
GENERAL NOTES
1) All parameters at 25°C unless otherwise specified.
2) Off-State dv/dt test method per EIA/NARM standard RS-443, paragraph 13.11.1
3) Heat sinking required, for derating curves see page 3.
4) Input circuit incorporates active current limiter
For Contact information visit our web
site.
www.crydom.com
2008 Crydom, Inc.
Specifications subject to change without notice.
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