CURNM102-HF

SMD Ultra Fast Recovery Rectifiers
CURNM101-HF Thru. CURNM105-HF
Forward current: 1.0A
Reverse voltage: 200 to 1000V
RoHS Device
Halogen Free
1206-S
0.138(3.50)
0.130(3.30)
Features
- GPRC(Glass passivated rectifier chip) inside.
0.075(1.90)
0.059(1.50)
- Glass passivated cavity-free junction.
R 0.016(0.40)
- Low power loss, High efficiency.
- High current capability
0.059(1.50)
Typ.
- Plastic package has UL 94V-0.
0.035(0.90)
0.020(0.50)
Mechanical Data
0.035(0.90)
0.020(0.50)
0.046(1.16)
0.030(0.76)
- Case: Packed with FRP substrate and
epoxy underfilled.
- Terminals: Pure Tin plated (Lead-Free), solderable
per MIL-STD-750, method 2026.
Dimensions in inches and (millimeter)
Circuit diagram
- Polarity: Cathode band laser marking.
- Weight: 0.012 grams(approx).
Absolute Maximum Ratings (at TA=25°C unless otherwise noted)
Parameter
Symbol
Repetitive peak reverse voltage
VRRM
Average forward current
Conditions
CURNM CURNM CURNM CURNM CURNM
101-HF 102-HF 103-HF
104-HF 105-HF
200
400
IO
600
800
1000
Unit
V
1.0
A
15
A
Peak forward surge current
IFSM
8.3ms single half sine-wave
Reverse recovery time
Trr
IF=0.5A,IR=1.0A,Irr=0.25A
Operating junction temperature
range
TJ
-65 to +175
°C
TSTG
-65 to +175
°C
Storage temperature range
50
75
nS
Electrical Characteristics (at TA=25°C unless otherwise noted)
Parameter
Forward voltage
Repetitive peak reverse current
Junction capacitance
Symbol
Type
MIN.
-
TYP.
MAX.
Unit
0.95
1.10
1.50
1.50
1.50
1.00
1.25
1.70
1.70
1.70
V
VR =Max. VRRM, TA=25°C
-
0.10
5
uA
VR=4V, f=1.0MHZ
-
9
-
pF
RθJA
Junction to ambient (Note)
-
123
-
RθJL
Junction to lead (Note)
-
45
-
VF
IRRM
CJ
Conditions
IF =1.0A
CURNM101-HF
CURNM102-HF
CURNM103-HF
CURNM104-HF
CURNM105-HF
Thermal Resistance
°C/W
Notes: 1. Thermal resistance from junction to ambient and from junction to lead P.C.B. monuted on 0.2×0.2”(5.0*5.0mm) copper pad areas.
Company reserves the right to improve product design , functions and reliability without notice.
REV:B
QW-JU006
Page 1
Comchip Technology CO., LTD.
SMD Ultra Fast Recovery Rectifiers
RATING AND CHARACTERISTIC CURVES (CURNM101-HF Thru. CURNM105-HF)
Fig.2- Maximum Non-Repetitive Peak
Forward Surge Current
1.0
20
Peak Forward Surge Current, (A)
Average Forward Rectified Current, (A)
Fig.1- Typical Forward Current Derating Curve
0.5
15
10
5
RESISTIVE OR INDUCTIVE LOAD
0
0
0
25
50
75
100
125
150
175
1
100
Number Of Cycles At 60Hz
Fig.3- Typical Instantaneous Forward
Characteristics
Fig.4- Typical Reverse Characteristics
Per Bridge Element
Instantaneous Reverse Voltage, (mA)
100
1.0
o
TJ=25 C
0.1
CURNM101-HF
CURNM102-HF
CURNM103-HF~105-HF
0.01
10
Case Temperature, (°C)
10
Instantaneous Forward Current, (A)
8.3ms Single Half Sine-Wave
(JEDEC Method)
0.4
0.6
0.8
1.0
1.2
1.4
1.8
1.6
o
TJ=150 C
10
o
TJ=125 C
1.0
o
TJ=25 C
0.1
0.01
2.0
Instantaneous Forward Voltage, (V)
0
20
40
60
80
100
120
140
Percent Of Rated Peak Reverse Voltage (%)
Fig.5- Typical Junction Capacitance
Junction Capacitance, (pF)
200
o
TJ = 25 C
10
1
0.1
1
10
100
Reverse Voltage, (V)
Company reserves the right to improve product design , functions and reliability without notice.
REV:B
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Comchip Technology CO., LTD.
SMD Ultra Fast Recovery Rectifiers
Reel Taping Specification
d
P0
P1
E
Index hole
F
W
B
P
C
A
12
o
0
D2
D1 D
W1
Trailer
.......
.......
End
Device
.......
.......
Leader
.......
.......
.......
.......
160mm (min)
Start
400mm (min)
Direction of Feed
1206-S
1206-S
SYMBOL
A
B
C
d
D
D1
D2
(mm)
2.20 ± 0.10
3.65 ± 0.10
1.28 ± 0.10
1.50 ± 0.10
178.00 ± 2.00
50.00 MIN.
13.00 ± 0.50
(inch)
0.087 ± 0.004
0.144 ± 0.004
0.050 ± 0.004
0.059 ± 0.004
7.008 ± 0.079
1.969 MIN.
0.512 ± 0.020
SYMBOL
E
F
P
P0
P1
W
W1
(mm)
1.75 ± 0.10
5.50 ± 0.05
4.00 ± 0.10
4.00 ± 0.10
2.00 ± 0.10
12.00 ± 0.30
18.70 MAX.
(inch)
0.069 ± 0.004
0.217 ± 0.002
0.157 ± 0.004
0.157 ± 0.004
0.079 ± 0.004
0.472 ± 0.012
0.736 MAX.
Company reserves the right to improve product design , functions and reliability without notice.
REV:B
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Comchip Technology CO., LTD.
SMD Ultra Fast Recovery Rectifiers
Marking Code
Part Number
Marking Code
CURNM101-HF
10
ED.
Cathode mark
Amps class
(10=1.0Amps)
10
EX.
10
EG.
10
EJ.
CURNM102-HF
CURNM103-HF
CURNM104-HF
10
EK.
CURNM105-HF
10
EM.
X= Voltage Class
ED = 200V
EG = 400V
EJ = 600V
EK = 800V
EM = 1000V
. = Halogen- free type
Suggested PAD Layout
1206-S
SIZE
C
(mm)
(inch)
A
1.50 MIN.
0.059MIN.
B
1.00 MIN.
0.039MIN.
C
2.00MAX.
0.079MAX.
D
4.00REF.
0.157 REF.
A
B
D
Standard Packaging
REEL PACK
Case Type
1206-S
REEL
Reel Size
( pcs )
(inch)
3,000
7
Company reserves the right to improve product design , functions and reliability without notice.
REV:B
QW-JU006
Page 4
Comchip Technology CO., LTD.
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