SILICON RECTIFIER DIODES
DO - 41
1SR35-100 ~ 1SR35-400
PRV : 100 - 400 Volts
Io : 1.0 Ampere
1.00 (25.4)
0.107 (2.7)
MIN.
0.080 (2.0)
FEATURES :
* High current capability
* High surge current capability
* High reliability
0.205 (5.2)
0.166 (4.2)
* Low reverse current
* Low forward voltage drop
* Pb / RoHS Free
1.00 (25.4)
0.034 (0.86)
MIN.
0.028 (0.71)
MECHANICAL DATA :
* Case : DO-41 Molded plastic
* Epoxy : UL94V-O rate flame retardant
* Lead : Axial lead solderable per MIL-STD-202,
Method 208 guaranteed
Dimensions in inches and ( millimeters )
* Polarity : Color band denotes cathode end
* Mounting position : Any
* Weight : 0.339 gram
MAXIMUM RATINGS AND ELECTRICAL CHARACTERISTICS
Rating 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%.
RATING
SYMBOL 1SR35-100
1SR34-200
200
1SR34-400
400
UNIT
VRRM
VRMS
VDC
Maximum Repetitive Peak Reverse Voltage
Maximum RMS Voltage
100
70
V
V
V
140
280
Maximum DC Blocking Voltage
100
200
400
Maximum Average Forward Current
0.375"(9.5mm) Lead Length Ta = 50 °C
Maximum Peak Forward Surge Current
8.3ms Single half sine wave Superimposed
on rated load (JEDEC Method)
IF(AV)
1.0
30
A
IFSM
A
Maximum Forward Voltage at IF = 1.0 A
Maximum DC Reverse Current at VR = VRRM
Junction Temperature Range
VF
IRM
1.1
V
10
mA
°C
°C
TJ
- 65 to + 175
- 65 to + 175
TSTG
Storage Temperature Range
Page 1 of 2
Rev. 02 : March 25, 2005
