1F1 THRU 1F7
MINIATURE FAST RECOVERY RECTIFIER
Reverse Voltage - 50 to 1000 V
Forward Current - 1 A
Features
• High current capability
• High reliability
• Low forward voltage drop
• Low leakage
• High switching capability
Mechanical Data
• Case: Molded plastic, R-1
• Epoxy: UL 94V-0 rate flame retardant
• Lead: Axial leads, solderable per MIL-STD-202,
Method 208 guaranteed
• Polarity: color band denotes cathode end
• Mounting Position: Any
Absolute Maximum Ratings and Characteristics
Ratings at 25
O
C ambient temperature unless otherwise specified. Single phase, half wave, 60 Hz, resistive or inductive load.
For capacitive load, derate current by 20%
.
Parameter
Maximum Recurrent Peak Reverse Voltage
Maximum RMS Voltage
Maximum DC Blocking Voltage
Maximum Average Forward Rectified Current
0.375" (9.5 mm) Lead Length at T
A
= 55
O
C
Peak Forward Surge Current, 8.3 ms Single Half-
Sine-Wave Superimposed on Rated Load
(JEDEC Method)
Maximum Forward Voltage at 1 A DC
Maximum Reverse Current
at Rated DC Blocking Voltage
Typical Junction Capacitance
1)
Typical Thermal Resistance
2)
Maximum Reverse Recovery Time
3)
Operating and Storage Temperature Range
1)
2)
Symbols
V
RRM
V
RMS
V
DC
I
(AV)
1F1
50
35
50
1F2
100
70
100
1F3
200
140
200
1F4
400
280
400
1
1F5
600
420
600
1F6
800
560
800
1F7
1000
700
1000
Units
V
V
V
A
I
FSM
V
F
I
R
C
J
R
θJA
t
rr
T
J,
T
stg
150
25
1.3
5
500
12
67
250
- 55 to + 150
500
O
A
V
µA
pF
C/W
nS
O
T
A
= 25
O
C
T
A
= 100
O
C
C
Measured at 1 MHz and applied reverse voltage of 4 V DC.
Thermal resistance from junction to ambient 0.375" (9.5 mm) lead length P.C.B. mounted with 0.22 X 0.22" (5.5 X 5.5
mm) copper pads.
3)
Reverse recovery test conditions: I
F
= 0.5 A, I
R
= 1 A, I
rr
= 0.25 A
SEMTECH ELECTRONICS LTD.
(Subsidiary
of Sino-Tech International Holdings Limited, a company
listed on the Hong Kong Stock Exchange, Stock Code: 724)
®
Dated : 03/04/2007
H
SEMTECH_ELEC [ SEMTECH ELECTRONICS LTD. ]
