HFM101
THRU
HFM108
VOLTAGE RANGE 50 to 1000 Volts CURRENT 1.0 Ampere
SURFACE MOUNT GLASS PASSIVATED
HIGH EFFICIENCY SILICON RECTIFIER
FEATURES
*
*
*
*
*
*
*
Glass passivated device
Ideal for surface mounted applications
Low leakage current
Metallurgically bonded construction
Mounting position: Any
Weight: 0.066 gram
RoHS product for packing code suffix "G"
Halogen free product for packing code suffix "H"
0.067 (1.70)
0.051 (1.29)
0.181 (4.60)
0.160 (4.06)
SMA/DO-214AC
MECHANICAL DATA
* Epoxy: Device has UL flammability classification 94V-O
0.110 (2.79)
0.086 (2.18)
0.012 (0.305)
0.091 (2.31)
0.067 (1.70)
0.006 (0.152)
0.008 (0.203)
0.004 (0.102)
0.213 (5.40)
0.189 (4.80)
MAXIMUM RATINGS AND ELECTRICAL CHARACTERISTICS
Ratings at 25 C ambient temperature unless otherwise specified.
Single phase, half wave, 60 Hz, resistive or inductive load.
For capacitive load, derate current by 20%.
o
0.059 (1.50)
0.035 (0.89)
Dimensions in inches and (millimeters)
MAXIMUM RATINGS
(@ T
A
=25
O
C unless otherwise noted)
RATINGS
Maximum Recurrent Peak Reverse Voltage
Maximum RMS Voltage
Maximum DC Blocking Voltage
Maximum Average Forward Rectified Current
at T
A
= 50
O
C
Peak Forward Surge Current 8.3 ms single half sine-wave
superimposed on rated load (JEDEC method)
Typical Thermal Resistance (Note 1)
Typical Thermal Resistance (Note 1)
Typical Junction Capacitance (Note 2)
Operating Temperature Range
Storage Temperature Range
SYMBOL HFM101 HFM102 HFM103 HFM104
V
RRM
V
RMS
V
DC
I
O
I
FSM
R
q
JL
R
q
JA
C
J
T
J
T
STG
15
-65 to + 175
-65 to + 175
50
35
50
100
70
100
200
140
200
300
210
300
1.0
30
27
75
12
HFM105
400
280
400
HFM106
600
420
600
HFM107
800
490
800
HFM108 UNITS
1000
700
1000
Volts
Volts
Volts
Amps
Amps
0
0
C/W
C/W
pF
0
0
C
C
ELECTRICAL CHARACTERISTICS
(@T
A
=25
O
C unless otherwise noted)
CHARACTERISTICS
Maximum Instantaneous Forward Voltage at 1.0A DC
Maximum Full Load Reverse Current, Full
cycle Average T
A
=55
O
C
Maximum Average Reverse Current
at Rated DC Blocking Voltage
@T
A
= 25 C
@T
A
= 125 C
trr
50
o
o
SYMBOL HFM101 HFM102 HFM103 HFM104
V
F
I
R
1.0
1.3
50
5
HFM105
HFM106
HFM107
1.7
HFM108 UNITS
Volts
mA
mA
mA
100
75
Maximum Reverse Recovery Time (Note 4)
nSec
NOTES : 1. Thermal Resistance : Mounted on PCB.
2. Measured at 1 MHz and applied reverse voltage of 4.0 volts.
3.
Test Conditions: I
F
= 0.5A, I
R
= -1.0A, I
RR
= -0.25A.
2009.08
WILLAS ELECTRONIC CORP.
WILLAS [ WILLAS ELECTRONIC CORP ]
