FM120B
THRU
FM1200B
SURFACE MOUNT SCHOTTKY
BARRIER RECTIFIER
VOLTAGE RANGE 20 to 200 Volts CURRENT 1.0 Ampere
FEATURES
* Low switching noise
* Low forward voltage drop
* High current capability
* High switching capability
* High surge capabitity
* High reliability
SMB
MECHANICAL DATA
* Case: Molded plastic
0.083 (2.11)
0.077 (1.96)
0.155 (3.94)
0.130 (3.30)
* Epoxy: Device has UL flammability classification 94V-O
* Lead: MIL-STD-202E method 208C guaranteed
* Metallurgically bonded construction
* Mounting position: Any
0.180 (4.57)
0.160 (4.06)
* Weight: 0.057 gram
0.012 (0.305)
0.006 (0.152)
0.096 (2.44)
0.084 (2.13)
0.060 (1.52)
0.030 (0.76)
0.008 (0.203)
0.004 (0.102)
MAXIMUM RATINGS AND ELECTRICAL CHARACTERISTICS
Ratings at 25 oC ambient temperature unless otherwise specified.
Resistive or inductive load.
0.220 (5.59)
0.205 (5.21)
Dimensions in inches and (millimeters)
O
MAXIMUM RATINGS (@ T
A
=25 C unless otherwise noted)
SYMBOL FM120B FM130B FM140B FM150B FM160B FM180B FM1100B FM1150B FM1200B UNITS
RATINGS
VRRM
VRMS
VDC
20
14
20
30
21
30
40
28
40
50
35
50
60
42
60
80
56
80
100
70
150
105
150
200
140
200
Volts
Volts
Volts
Maximum Recurrent Peak Reverse Voltage
Maximum RMS Voltage
Maximum DC Blocking Voltage
100
Maximum Average Forward Rectified Current
at Derating Case Temperature
IO
1.0
40
Amps
Peak Forward Surge Current 8.3 ms single half sine-wave
superimposed on rated load (JEDEC method)
IFSM
I2T
Amps
A2S
Typical Current Square Time
6.6
85
Typical Thermal Resistance (Note 1)
Typical Thermal Resistance (Note 1)
Typical Junction Capacitance (Note 2)
Operating Temperature Range
R
R
0C/W
0C/W
pF
θ
θ
J A
J L
25
CJ
TJ
110
150
0 C
Storage Temperature Range
TSTG
-55 to + 150
0 C
O
ELECTRICAL CHARACTERISTICS(@T
A
=25 C unless otherwise noted)
CHARACTERISTICS
SYMBOL FM120B FM130B FM140B FM150B FM160B FM180B FM1100B FM1150B FM1200B UNITS
Maximum Instantaneous Forward Voltage at 1.0A DC
.55
.70
.85
Volts
mA
VF
@TA = 25oC
Maximum Average Reverse Current
0.2
2
IR
at Rated DC Blocking Voltage
@TA = 100oC
mA
NOTES : 1. Thermal Resistance : Mounted on PCB.
2010-05
REV: O
2. Measured at 1 MHz and applied reverse voltage of 4.0 volts.
3. Also available in DO-214AA (SMB).
4. “Fully ROHS compliant”, “100% Sn plating (Pb-free)”.
5. Available in Halogen-free epoxy by adding suffix -HF after the part nbr.