B412 Edal Industries, Inc., B412 Datasheet
B412
Manufacturer Part Number
B412
Description
Miniature High Voltage Silicon Rectifiers
Manufacturer
Edal Industries, Inc.
Datasheet
1.B412.pdf
(2 pages)
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Manufacturer
Quantity
Price
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Part Number:
B41201A0688M000
Manufacturer:
EPCOS
Quantity:
30 000
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Part Number:
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Manufacturer:
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B412-5-5
B412-7-5
B412-10-5
B412-12-5
B412-15-5
B412-20-5
B412-25-5
B412-30-5
B412-40-5
B412-50-5
5 ma
AVG. FWD CURRENT I o AT
Smaller in size than other high voltage rectifiers, compact tubular construction and flexible leads facilitate circuit
mounting and provide excellent thermal conductivity. These units are ideally suited for commercial and industrial
applications including high voltage power supplies, electrostatic applications, cathode ray tubes, oscilloscopes, TV,
display, X-ray and laser. Diodes used consist of double diffused junctions, bonded selected and pre-tested for
uniform electrical characteristics. Compact, rugged, tubular construction eliminates sharp edges to reduce corona
common to rectangular packages. Series B412 units meet moisture resistance requirements of MIL Standard 202A,
Method 106. A varied operating range is available from 5,000 volts to 50,000 volts PIV, 5mA to 25mA and available
in both standard and fast recovery series.
Maximum Allowable One Cycle Surge Current
Maximum Reverse Current at PIV
*fast recovery series 2 ua and 100 ua. Maximum reverse
Standard Series
* Standard product lines are also available in 50 ma and 100 ma ratings. Other values are available upon request.
(203) 467-2591 TEL
(203) 469-5928 FAX
Email: Info@edal.com
Internet:http://www.edal.com
100 o C
(60 Hz single phase non-recurrent at
25 o C
recovery time trr @ If =2 ma and Ir = 4 ma. Recovery
to 1.0 ma – 250 nanoseconds
rated PRV and no load)
EDAL P/N*
B412-5-10
B412-7-10
B412-10-10
B412-12-10
B412-15-10
B412-20-10
B412-25-10
B412-30-10
B412-40-10
B412-50-10
Electrical Ratings
10 ma
55 o C
B412-5-25
B412-7-25
B412-10-25
B412-12-25
B412-15-25
B412-20-25
B412-25-25
B412-30-25
B412-40-25
B412-50-25
25ma
VOLTS
10000
12000
15000
20000
25000
30000
40000
50000
5000
7000
PIV
VOLTAGE
DROP AT
25 o C & I o
VOLTS
MAX.
4 amps
40 ua *
FWD
1 ua *
12
12
18
18
35
35
35
50
50
70
Miniature High Voltage Silicon Rectifiers
IN.
1.0
1.0
1.0
1.0
2.0
2.0
2.0
3.0
3.0
5.0
L
BR412-10-5
BR412-12-5
BR412-15-5
BR412-20-5
BR412-25-5
BR412-30-5
BR412-40-5
BR412-50-5
BR412-5-5
BR412-7-5
EDAL industries, inc.
51 Commerce St. East Haven, CT 06512
5 ma
AVG. FWD CURRENT I o AT 55 o C
Fast Recovery Series
EDAL P/N*
BR412-10-10
BR412-12-10
BR412-15-10
BR412-20-10
BR412-25-10
BR412-30-10
BR412-40-10
BR412-50-10
BR412-5-10
BR412-7-10
10 ma
BR412-10-25
BR412-12-25
BR412-15-25
BR412-20-25
BR412-25-25
BR412-30-25
BR412-40-25
BR412-50-25
BR412-5-25
BR412-7-25
25 ma
SERIES B412
VOLTS
10000
12000
15000
20000
25000
30000
40000
50000
5000
7000
PIV
VOLTAGE
DROP AT
25 o C & I o
VOLTS
MAX.
FWD
120
15
15
30
30
60
60
60
90
90
Edal
IN.
1.0
1.0
1.0
1.0
2.0
2.0
2.0
3.0
3.0
5.0
L
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B412 Summary of contents
Page 1
... Compact, rugged, tubular construction eliminates sharp edges to reduce corona common to rectangular packages. Series B412 units meet moisture resistance requirements of MIL Standard 202A, Method 106. A varied operating range is available from 5,000 volts to 50,000 volts PIV, 5mA to 25mA and available in both standard and fast recovery series ...
Page 2
... TEL (203) 469-5928 FAX Email: Info@edal.com Internet:http://www.edal.com EDAL industries, inc. 51 Commerce St. East Haven, CT 06512 ...