CURMT101-HF Datasheet, PDF (1/4 Pages) Comchip Technology – Low Profile SMD Ultra Fast Recovery Rectifiers

Low Profile SMD Ultra Fast Recovery Rectifiers
SMD Diodes Specialist
CURMT101-HF Thru. CURMT107-HF
Reverse Voltage: 50 to 1000 Volts
Forward Current: 1.0 Amp
RoHS Device
Halogen Free
Features
-Excellent power dissipation offers better reverse
leakage current and thermal resistance.
-Low profile package is 40% thinner than standards
SOD-123.
-Tiny plastic SMD package.
-High current capability.
-Ultrafast recovery time for high efficiency.
-High surge current capability.
-Glass passivated chip junction.
-Lead-free part meets RoHS requirments.
SOD-123H
0.146(3.7)
0.130(3.3)
0.012(0.3) Typ.
0.071(1.8)
0.055(1.4)
Mechanical data
-Epoxy: UL94-V0 rated flame retardant.
-Case: Molded plastic, SOD-123H/MINI SMA
-Terminals: Solderable per MIL-STD-750, Method 2026.
-Polarity: Indicated by cathode band.
-Mounting Position: any
-Weight: 0.011 grams approx.
0.031(0.8) Typ.
0.040(1.0)
0.024(0.6)
0.031(0.8) Typ.
Dimensions in inches and (millimeter)
Maximum Ratings (at TA=25°C unless otherwise noted)
Parameter
Symbol ^{CURMT CURMT CURMT CURMT CURMT CURMT CURMT}
101-HF 102-HF 103-HF 104-HF 105-HF 106-F 107-HF
Max. Repetitive peak reverse voltage
VRRM
50
100
200
400
600
800 1000
Unit
V
Max. Continuous reverse voltage
VR
50
100
200
400
600
800 1000
V
Max. RMS voltage
VRMS
35
70
140
280
420
560
700
V
Max. Forward rectified current
IO
1.0
A
Ambient temperature=50°C
Max. Forward voltage
@ IF=1.0A
VF
1.00
1.30
1.70
V
Max. Reverse recovery time (note 1)
TRR
50
75
ns
Max. Forward surge current
8.3ms singe half sine-wave superimposed
IFSM
25
A
on rated load (JEDEC method)
VR=VRRM TJ=25°C
Max. Reverse current
IR
VR=VRRM TJ=100°C
Typ. Thermal resistance
Junction to ambient air
RθJA
Typ. Diode Junction capacitance
CJ
f=1MHz and applied 4V DC reverse voltage
Operating junction temperature
TJ
5.0
150
42
70
-55 to +150
μA
°C/W
pF
°C
Storage temperature range
TSTG
Note 1. Reverse recovery time test condition,IF=0.5A,IR=1.0A,IRR=0.25A
-65 to +175
QW-JU004
Comchip Technology CO., LTD.
°C
REV: A
Page 1