50 Seaview Blvd. Port Washington, NY 11050-4618 PH.(516)625-1313 FAX(516)625-8845 E-mail: semi@sanrex.com
FRS300CA50
DIODE MODULE
（F.R.D.）
FRS300CA50 is a high speed
（
fast recovery
）
isolated diode module designed for high
power switching application. FRS300CA50 is suitable for high frequency application
requiring low loss and high speed control.
●High Speed trr≦200ns
●IF（AV）300A
●Isolated Mounting base.
●High Surge Capability
（Applications）
Inverter Welding Power Supply
Power Supply for Telecommunication
Various Switching Power Supply.
■Maximum Ratings （Tj＝25℃unless otherwise specified）
Symbol Item Ratings
FRS300CA50
500
400
Unit
VRRM
VR（DC）
Repetitive Peak Reverse Voltage
D.C. Reverse Voltage V
V
2-M6
4-R3.2
80.0max
30
21
22.0±1.0
4
4
2110
67.0±0.1
NAMEPLATE
1
17
16
40.0max
1
AK
Unit：㎜
Symbol Item
Forward Current
Conditions Ratings Unit
AIF（AV）D.C. Tc：116℃300
IFMS Surge Forward Current 1
／
2cycle, 60HZ, peak value, non-repetitive 4000 A
I2tI2t Value for one cycle of surge current 66600 A2S
Tj
Operating Junction Temperature
−40 to ＋150 ℃
Tstg Storage Temperature −40 to ＋125 ℃
V
ISO
Isolation Breakdown Voltage（R.M.S.）
Mounting
Torque
A.C. 1 minute 2500 V
Mounting
（M6）
Terminal
（M6）
Mass
Recommended Value 2.5
-
3.9（25
-
40）
Recommended Value 2.5
-
3.9（25
-
40）
4.7（48）
4.7（48）
N･m
（㎏f･B）
gTypical Value 170
■Electrical Characteristics
Symbol
IRRM
Item
Repetitive Peak Reverse Current
Conditions
VRRM＝500V, Tj＝125℃
Unit
mA
VFM Forward Voltage Drop IF＝300A, Inst. measurement V
trr Reverse Recovery Time IF＝300A，−di/dt＝300A/μsns
Rth（j-c）Thermal Impedance Junction to case ℃/W
Ratings
Min. Typ. Max.
300
1.3
200
0.085
UL;E76102（M）
AK
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50 Seaview Blvd. Port Washington, NY 11050-4618 PH.(516)625-1313 FAX(516)625-8845 E-mail: semi@sanrex.com
FRS300CA50
ForwardCharacteristics
ForwardVoltageDropVF（V）
５
５
５
２
２
０．５ １．0１．５ ２．０
１０
２
１０
３
１０
１
ForwardCurrentIF（A）
Maximum
Typical
Tj＝25℃
ReverseRecoveryCharacteristics
ForwardCurrentIF（A）
５
５
５
２
２
２
４００
３００２００
１０００
１０
１
１０
０
１０
-１
５
５
５
２
２
２
１０
0
１０
-１
１０
-2
ReverseRecoveryTimetrr（μs）
ReverseRecoveryCurrentＩｒｒ（Ａ）
ReverseRecoveryChargeＱｒｒ（μＣ）
Typical
–di/dt＝300A/μs
trr
lrr
trr
lrr
Qrr
Qrr
Tj＝25℃
Tj＝150℃
Timet（sec）
TransientThermalImpedance
０．１０
０．０８
０．０６
０．０４
０．０２
０
２ ５ ２ ５５
５
２
１０
-３ １０
-２ １０
-１
１０
０ ２
５ １０
１
TransientThermalImpedanceθj-c（℃/W）
Maximum
JunctiontoCase
5×10−3secー101sec
10−3secー5×10−1sec
ReverseRecoveryCharacteristics
−di/dt（A/μs）
２
２
２
５
５
５
５ ２ ５
２ １０
２ １０
3
１０
0
１０
１
１０
-１
２
２
５
５
５
１０
3
１０
2
１０
１
ReverseRecoveryCurrentＩｒｒ（Ａ）
ReverseRecoveryTimetrr（μs）
ReverseRecoveryChargeQrr（μC）
Typical
Tj＝25℃
Tj＝150℃
IF＝300A
Qrr
Qrr
lrr
lrr
trr
trr
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