FR1A THRU FR1M
SURFACE MOUNT FAST RECOVERY RECTIFIER
Reverse Voltage - 50 to 1000 V
Forward Current - 1 A
Features
• For surface mounted applications
• Low profile package
• Built-in strain relief
• Easy pick and place
• Fast Recovery times for high efficiency
• Plastic package has UL Flammability Classification 94V-0
Mechanical Data
• Case: Molded plastic, SMA (DO-214AC)
• Terminals: Solder plated, solderable per MIL-STD-750,
method 2026 guaranteed
• Polarity: color band denotes cathode end
Maximum Ratings and Electrical Characteristics
O
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%.
FR1A FR1B FR1D FR1G FR1J
FR1K FR1M
Parameter
Symbols
VRRM
VRMS
VDC
Units
V
Maximum Recurrent Peak Reverse Voltage
Maximum RMS Voltage
50
35
50
100
70
200
140
200
400
280
400
1
600
420
600
800
560
800
1000
700
V
Maximum DC Blocking Voltage
100
1000
V
O
Maximum Average Forward Current TL = 90 C
IF(AV)
A
Peak Forward Surge Current, 8.3 ms Single
Half Sine Wave Superimposed on Rated Load
(JEDEC method)
IFSM
30
A
Maximum Forward Voltage at IF = 1 A
VF
IR
1.3
5
V
O
Ta = 25 C
Maximum Reverse Current at
Rated DC Blocking Voltage
µA
O
Ta = 125 C
150
Maximum Reverse Recovery Time 1)
Typical Junction Capacitance 2)
trr
CJ
150
250
500
ns
12
32
pF
Typical Thermal Resistance 3)
RθJL
TJ, TS
C/W
O
O
C
Operating and Storage Temperature Range
- 55 to + 150
1) Reverse recovery test conditions: IF = 0.5 A, IR = 1 A, Irr = 0.25 A
2) Measured at 1 MHz and applied reverse voltage of 4 V
3) Thermal resistance from junction to lead mounted on P.C.B. with 0.3 X 0.3" (8 X 8 mm) copper pad areas
SEMTECH ELECTRONICS LTD.
(Subsidiary of Sino-Tech International Holdings Limited, a company
listed on the Hong Kong Stock Exchange, Stock Code: 724)
®
Dated : 14/04/2008
H