Need an equivalent for a fast rectifier, but with more amp.

[Gaetan Mailloux]

Hi

I need a replacement number, but at 20 amp, for my fast rectifier STPR166 ,
my rectifier are a 200 volt 16 amp. but I need a rectifier 200 volt 20
amp. or 25 amp.

Any suggestions rectifier (200 v 20 amp) ?

Here's the complete spec of my actual rectifier that I need to replace.

-----

LITE-ON
SEMICONDUCTOR

STPR1660CT
----------

SUPER FAST REVERSE VOLTAGE - 100 to 600 Volts
GLASS PASSIVATED RECTIFIERS FORWARD CURRENT - 16 Amperes



TO-220AB
FEATURES
Glass passivated chip
Superfast switching time for high eficiency BLTO-220AB
M
Low forward voltage drop and high curent capability DIM. MIN.MAX.
C
Low reverse leakage curent DA14.215.8
B 9.6510.67
High surge capacity KA
C 2.54 3.43
Plastic package has UL flammability clasification 94V-0 E
PIN D 5.84 6.86
123E 8.269.28
FF - 6.35
G12.7014.73
MECHANICAL DATA GH 2.29 2.79
Case :TO-220AB molded plasticII 0.51 1.14
J
Polarity: As marked on the body J 0.30 0.64
NK 3.53 4.09
Weight:0.08 ounces, 2.24 grams H HL 3.56 4.83
Mounting position : Any M 1.14 1.40
PIN 1 PIN 2N 2.03 2.92
PIN 3 CASE Al Dimensions in milimeter





MAXIMUM RATINGS AND ELECTRICAL CHARACTERISTICS
Ratings at 25 ? ambient temperature unless otherwise specified.
Single phase, half wave,60Hz, resistive or inductive load.
For capacitive load,derate curent by 20%


STPR STPR STPR
CHARACTERISTICS SYMBOL STPR STPR STPR UNIT
1610CT1620CT1630CT1640CT1650CT1660CT
Maximum Recurent Peak Reverse Voltage VRM 100 20 300 400 500 600V
Maximum RMS Voltage VRMS 70 140 210 280 350 420V
Maximum DCB locking Voltage VDC 10 20 300 400 500 600V
Maximum Average Forward I(AV)
Rectified Curent@TC=120?16A
Non Repetitive Peak Forward
Surge Curent Per Diode IFSMA
Sinusoidal(JEDECMethod)TP=8.3ms90

Maximum forward Voltage IF=8A @TJ=25?1.11.31.5
Pulse Width=300usIF=8A @TJ=125?1.01.2
V1.4
FV
Dutycycle IF=16A@TJ=25?1.251.51.7
IF=16A@TJ=125?1.201.41.6

Maximum DC Reverse Curent@TJ=25?I10
RuA
at Rated DC Blocking Voltage@TJ=10?50
Typical Junction Capacitance CJ80pF
perelement(Note1)

Maximum Reverse Recovery Time (Note 2)TRR303550ns
Typical Thermal Resistance R?JC3.0?/W

Operating and Storage Temperature Range-5 to +150?
TJ,TSTG

NOTES :1.Measured at 1.0MHz and aplied reverse voltage of 4.0VDC.REV.0,
Dec-203,KTGC12
2.Reverse Recovery Test Conditions:IF=0.5A,IR=1.0A,IR=0.25A.

 

[Wim Lewis]

I need a replacement number, but at 20 amp, for my fast rectifier STPR166 ,
my rectifier are a 200 volt 16 amp. but I need a rectifier 200 volt 20
amp. or 25 amp.

Any suggestions rectifier (200 v 20 amp) ?

International Rectifier has some higher-current rectifiers, like
maybe the 20ETF02 ? I don't know if that would meet the rest of your
specs though. Info at http://www.irf.com/product-info/diodes/ .

 

[Patrick Cheung - townt.com]

Hi !

We do have a lot of stock of STPR166 from ST or MOT.

Can you pleased tell us why you want to replace it ?

Thanks !

--
Patrick Cheung
Town Target Technology Limited
Address : 1805, Wu Sang House, 655 Nathan Road, Mongkok, Kowloon, Hong Kong.
Tel : 2505-5838 Fax : 2505-8121
E-mail : [email protected]
Web-site : http://www.townt.com/towne/ or www.towntarget.com.hk

 

[Gaetan Mailloux]

Hi !

We do have a lot of stock of STPR166 from ST or MOT.

Can you pleased tell us why you want to replace it ?

Thanks !

Hi

I want to boost my power inverter. It's a Xantex Xpower 1000 , I will put
more mosfet in parallel, but I need to put a higher current output
rectifier, it's the one who rectify the power signal from the switching
power transformer so it can be converted into 60hz 120v voltage.

Btw that rectifier are a common cathode type.

But it seem that a STPR2060CT or a MUR3060CT or even a 30CPH06 will do the
job, as suggested by a guy in a email.

Bye

Gaetan

 

[CWatters]

Hi

I need a replacement number, but at 20 amp, for my fast rectifier STPR166 ,
my rectifier are a 200 volt 16 amp. but I need a rectifier 200 volt 20
amp. or 25 amp.

Try International Rectifier..
Example 30EPF04 = 400V 30A.

I've no idea if the package is right or any other parameters.