BYT54A, BYT54B, BYT54D, BYT54G, BYT54J, BYT54K, BYT54M
www.vishay.com
Vishay Semiconductors
Rev. 1.8, 11-Sep-12
1
Document Number: 86031
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
Fast Avalanche Sinterglass Diode
MECHANICAL DATA
Case: SOD-57
Terminals: plated axial leads, solderable per MIL-STD-750,
method 2026
Polarity: color band denotes cathode end
Mounting position: any
Weight: approx. 369 mg
FEATURES
• Glass passivated junction
• Hermetically sealed package
• Low reverse current
• Soft recovery characteristics
• Material categorization:
For definitions of compliance please see
www.vishay.com/doc?99912
APPLICATIONS
• Very fast rectification and switching diodes
ORDERING INFORMATION (Example)
DEVICE NAME ORDERING CODE TAPED UNITS MINIMUM ORDER QUANTITY
BYT54M BYT54M-TR 5000 per 10" tape and reel 25 000
BYT54M BYT54M-TAP 5000 per ammopack 25 000
PARTS TABLE
PART TYPE DIFFERENTIATION PACKAGE
BYT54A V
R
= 50 V; I
F(AV)
= 1.25 A SOD-57
BYT54B V
R
= 100 V; I
F(AV)
= 1.25 A SOD-57
BYT54D V
R
= 200 V; I
F(AV)
= 1.25 A SOD-57
BYT54G V
R
= 400 V; I
F(AV)
= 1.25 A SOD-57
BYT54J V
R
= 600 V; I
F(AV)
= 1.25 A SOD-57
BYT54K V
R
= 800 V; I
F(AV)
= 1.25 A SOD-57
BYT54M V
R
= 1000 V; I
F(AV)
= 1.25 A SOD-57
ABSOLUTE MAXIMUM RATINGS (T
amb
= 25 °C, unless otherwise specified)
PARAMETER TEST CONDITION PART SYMBOL VALUE UNIT
Reverse voltage = repetitive peak reverse
voltage
See electrical characteristics
BYT54A V
R
= V
RRM
50 V
BYT54B V
R
= V
RRM
100 V
BYT54D V
R
= V
RRM
200 V
BYT54G V
R
= V
RRM
400 V
BYT54J V
R
= V
RRM
600 V
BYT54K V
R
= V
RRM
800 V
BYT54M V
R
= V
RRM
1000 V
Peak forward surge current t
p
= 10 ms, half sine wave I
FSM
30 A
Average forward current
On PC board I
F(AV)
0.75 A
l = 10 mm I
F(AV)
1.25 A
Non repetitive reverse avalanche energy I
(BR)R
= 0.4 A
BYT54J E
R
10 mJ
BYT54K E
R
10 mJ
BYT54M E
R
10 mJ
Junction and storage temperature range T
j
= T
stg
- 55 to + 175 °C