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BY203-12STR

Description
Rectifiers 1200 Volt 0.25 Amp 20 Amp IFSM
CategoryDiscrete semiconductor    diode   
File Size123KB,4 Pages
ManufacturerVishay
Websitehttp://www.vishay.com
Environmental Compliance
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BY203-12STR Overview

Rectifiers 1200 Volt 0.25 Amp 20 Amp IFSM

BY203-12STR Parametric

Parameter NameAttribute value
Is it lead-free?Lead free
Is it Rohs certified?conform to
package instructionE-LALF-W2
Reach Compliance Codecompliant
ECCN codeEAR99
Shell connectionISOLATED
ConfigurationSINGLE
Diode component materialsSILICON
Diode typeRECTIFIER DIODE
JESD-30 codeE-LALF-W2
JESD-609 codee2
Humidity sensitivity level1
Number of components1
Number of terminals2
Maximum operating temperature150 °C
Minimum operating temperature-55 °C
Maximum output current0.25 A
Package body materialGLASS
Package shapeELLIPTICAL
Package formLONG FORM
Peak Reflow Temperature (Celsius)NOT SPECIFIED
Certification statusNot Qualified
Maximum repetitive peak reverse voltage1200 V
Maximum reverse recovery time0.3 µs
surface mountNO
technologyAVALANCHE
Terminal surfaceTin/Silver (Sn/Ag)
Terminal formWIRE
Terminal locationAXIAL
Maximum time at peak reflow temperatureNOT SPECIFIED
Base Number Matches1
BY203-12S, BY203-16S, BY203-20S
www.vishay.com
Vishay Semiconductors
Fast Avalanche Sinterglass Diode
FEATURES
• Glass passivated junction
• Hermetically sealed package
• Material categorization:
For definitions of compliance please see
www.vishay.com/doc?99912
APPLICATIONS
949539
MECHANICAL DATA
Case:
SOD-57 sintered glass case
Terminals:
plated axial leads, solderable per MIL-STD-750,
method 2026
Polarity:
color band denotes cathode end
Mounting position:
any
Weight:
approx. 369 mg
• Fast rectification and switching avalanche sinterglass
diode for TV-line output circuits an switch mode power
supply
ORDERING INFORMATION
(Example)
DEVICE NAME
BY203-20S
BY203-20S
ORDERING CODE
BY203-20STR
BY203-20STAP
TAPED UNITS
5000 per 10" tape and reel
5000 per ammopack
MINIMUM ORDER QUANTITY
25 000
25 000
PARTS TABLE
PART
BY203-12S
BY203-16S
BY203-20S
TYPE DIFFERENTIATION
V
R
= 1200 V; I
F(AV)
= 250 mA
V
R
= 1600 V; I
F(AV)
= 250 mA
V
R
= 2000 V; I
F(AV)
= 250 mA
PACKAGE
SOD-57
SOD-57
SOD-57
ABSOLUTE MAXIMUM RATINGS
(T
amb
= 25 °C, unless otherwise specified)
PARAMETER
Reverse voltage = repetitive peak reverse
voltage
Peak forward surge current
Average forward current
Non repetitive reverse avalanche energy
Junction temperature range
Storage temperature range
I
(BR)R
= 0.4 A
TEST CONDITION
l
R
= 100 μA
t
p
= 10 ms, half sine wave
PART
BY203-12S
BY203-16S
BY203-20S
SYMBOL
V
R
= V
RRM
V
R
= V
RRM
V
R
= V
RRM
I
FSM
I
F(AV)
E
R
T
j
T
stg
VALUE
1200
1600
2000
20
250
10
- 55 to + 150
- 55 to + 175
UNIT
V
V
V
A
mA
mJ
°C
°C
MAXIMUM THERMAL RESISTANCE
(T
amb
= 25 °C, unless otherwise specified)
PARAMETER
Junction ambient
TEST CONDITION
Lead length l = 10 mm, T
L
= constant
Maximum lead length
SYMBOL
R
thJA
R
thJA
VALUE
45
100
UNIT
K/W
K/W
Rev. 1.9, 12-Sep-12
Document Number: 86002
1
For technical questions within your region:
DiodesAmericas@vishay.com, DiodesAsia@vishay.com, DiodesEurope@vishay.com
THIS DOCUMENT IS SUBJECT TO CHANGE WITHOUT NOTICE. THE PRODUCTS DESCRIBED HEREIN AND THIS DOCUMENT
ARE SUBJECT TO SPECIFIC DISCLAIMERS, SET FORTH AT
www.vishay.com/doc?91000
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