參數(shù)資料
型號(hào): PS2765-1-F3
廠商: NEC Corp.
英文描述: HIGH ISOLATION VOLTAGE AC INPUT RESPONSE TYPE 4-PIN SOP PHOTOCOUPLER
中文描述: 高隔離電壓AC輸入響應(yīng)類(lèi)型4引腳SOP光耦合器
文件頁(yè)數(shù): 6/6頁(yè)
文件大?。?/td> 86K
代理商: PS2765-1-F3
EXCLUSIVE NORTH AMERICAN AGENT FOR RF, MICROWAVE & OPTOELECTRONIC SEMICONDUCTORS
CALIFORNIA EASTERN LABORATORIES
Headquarters 4590 Patrick Henry Drive Santa Clara, CA 95054-1817 (408) 988-3500 Telex 34-6393 FAX (408) 988-0279
24-Hour Fax-On-Demand: 800-390-3232 (U.S. and Canada only) Internet: http://WWW.CEL.COM
DATA SUBJECT TO CHANGE WITHOUT NOTICE
8/16/2001
PS2765-1
1. Recommended Soldering Conditions
Recommended Temperature Profile of Infrared Reflow
(1) Infrared reflow soldering
Peak reflow temperature
235
C (package surface temperature)
Time of temperature higher than 210
C
30 seconds or less
Number of reflows
Three
Flux
Rosin flux containing small amount of chlorine (The flux
with a maximum chlorine content of 0.2 Wt % is
recommended).
(2) Dip soldering
Temperature
260
C or below (molten solder temperature)
Time
10 seconds or less
Number of times
One (allowed to be dipped in solder including plastic mold portion)
Flux
Rosin flux containing small amount of chlorine (The flux
with a maximum chlorine content of 0.2 Wt % is recommended).
(3) Cautions
Fluxes
Avoid removing the residual flux with freon-based and chlorine-based cleaning solvent.
2. Cautions regarding noise
Be aware that when voltage is applied suddenly between the photocoupler's input and output or between corrector -emitters
at startup, the output side may enter the on state, even if the voltage is within the absolute maximum ratings.
Time (s)
P
C
100 to 160
C
60 to 120 s
(preheating)
(heating)
to 10 s
to 30 s
235
C (peak temperature)
210
C
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