Dated : 10/03/2006 C
R
SEMTECH ELECTRONICS LTD.
(Subsidiary of Semtech International Holdings Limited, a company
listed on the Hong Kong Stock Exchange, Stock Code: 724)
FR2A THRU FR2M
SURFACE MOUNT FAST RECOVERY RECTIFIER
Reverse Voltage – 50 to 1000 V
Forward Current – 2 A
Features
• The plastic package carries Underwriters Laboratory
Flammability Classification 94V-0
• Fast switching for high efficiency
• Low reverse leakage
• High forward surge current capability
• For surface mounted applications
Mechanical Data
• Case: Molded plastic, DO-214AA (SMB).
• Terminals: Solder plated, solderable per
• MIL-STD-750, method 2026
• Polarity: Color band denotes cathode end
Absolute Maximum Ratings and Characteristics
Ratings at 25 OC ambient temperature unless otherwise specified. Single phase half-wave 60 Hz, resistive or
inductive load, for capacitive load current derate by 20%.
Parameter
Symbols FR2A FR2B FR2D FR2G FR2J FR2K FR2M Units
Maximum Repetitive Peak Reverse Voltage
VRRM
50
100 200 400 600 800 1000
V
Maximum RMS Voltage
VRMS
35
70
140 280 420 560 700
V
Maximum DC Blocking Voltage
VDC
50
100 200 400 600 800 1000
V
Average Forward Rectified Current at TL = 90 OC
I(AV)
2
A
Peak Forward Surge Current 8.3 ms Single Half-sine-
wave Superimposed on Rated Load (JEDEC method)
IFSM
50
A
Maximum Instantaneous Forward Voltage at 2 A
VF
1.3
V
Maximum Reverse Current
at Rated DC Blocking Voltage
TA = 25 OC
TA = 100 OC
IR
5
50
µA
Maximum Reverse Recovery Time
1)
trr
150
250
500
ns
Typical Junction Capacitance
2)
CJ
50
pF
Typical Thermal Resistance
3)
RθJA
20
O
C/W
Operating Junction and Storage Temperature Range
Tj, Tstg
-65 to +150
O
C
1) Reverse recovery conditions: I
F = 0.5 A, IR = 1 A, Irr = 0.25 A
2) Measured at 1 MHz and applied reverse voltage of 4 VDC.
3) P.C.B with 0.2 X 0.2" (5 X 5 mm) copper pad areas.
English ▼
English
Chinese
German
Japanese
Russian
Korean
Spanish
French
Italian
Portuguese
Polish
Vietnamese
Indian
Mexican
British
New Zealand
