1N6492 [SEME-LAB]
HERMETIC SCHOTTKY RECTIFIER; HERMETIC肖特基整流器
| 型号： | 1N6492 |
| 厂家： | 
SEME LAB |
| 描述： | HERMETIC SCHOTTKY RECTIFIER |
| 文件： | 总3页 (文件大小：97K) |
| 中文： | 中文翻译 | 下载： | 下载PDF数据表文档文件 |
HERMETIC SCHOTTKY
RECTIFIER
1N6492
•
•
•
•
•
Extremely Low VF and IR
High Surge Capability
Low Recovery Charge
Low Profile TO-39 Hermetic Package
High-Reliability Screening Options Available
ABSOLUTE MAXIMUM RATINGS (T = 25°C unless otherwise stated)
A
V
Peak Repetitive Reverse Voltage
Working Peak Reverse Voltage
DC Blocking Voltage
45V
45V
45V
54V
1.2A
RRM
V
RWM
V
R
V
Non-Repetitive Peak Reverse Voltage
RSM
F(av)
50% Duty Cycle, T = 25°C
I
I
Average Forward Current
Average Forward Current
A
50% Duty Cycle, T
= 100°C
CASE
4.0A
F(av)
T
= 45V
VRM
Non-Repetitive Peak Surge
Current
I
8.3ms, Half Sine Wave
80.0A
FSM
T
J
Junction Temperature Range
Storage Temperature Range
-65 to +175°C
-65 to +175°C
T
stg
THERMAL PROPERTIES
Symbols
Parameters
Max.
175
Units
°C/W
°C/W
R
Thermal Resistance, Junction To Ambient
Thermal Resistance, Junction To Case
θJA
R
12
θJC
Semelab Limited reserves the right to change test conditions, parameter limits and package dimensions without notice.
Information furnished by Semelab is believed to be both accurate and reliable at the time of going to press. However
Semelab assumes no responsibility for any errors or omissions discovered in its use. Semelab encourages customers to
verify that datasheets are current before placing orders.
Semelab Limited Coventry Road, Lutterworth, Leicestershire, LE17 4JB
Telephone +44 (0) 1455 556565 Fax +44 (0) 1455 552612 Email: sales@semelab-tt.com
Document Number 8602
Issue 2
Page 1 of 3
Website: http://www.semelab-tt.com
HERMETIC SCHOTTKY RECTIFIER
1N6492
ELECTRICAL CHARACTERISTICS (T = 25°C unless otherwise stated)
A
Symbols
Parameters
Test Conditions
Min. Typ. Max. Units
V
V
V
V
I
= 45V (1)
2
RM
RM
RM
RM
= 45V
T
T
T
= 125°C
= 175°C
= -55°C
20
mA
200
A
A
A
I
Reverse Leakage Current
R
= 45V(2)
= 45V
20
(1)
= 8A (pk)
0.92
0.68
FM
I = 4A (pk)
F
V
F
Forward Voltage
V
0.56
0.63
0.48
I = 2A (pk)
F
T
= -55°C
A
I = 1.0A (pk)
F
DYNAMIC CHARACTERISTICS
C
V
= 5.0V
Capacitance
450
pF
T
RM
Notes:
(1) Pulse width = 400µSec, Duty Cycle 1%
(2) By design, not a production test
MECHANICAL DATA
Dimensions in mm (inches)
8.64 (0.34)
9.40 (0.37)
8.01 (0.315)
9.01 (0.355)
4.06 (0.16)
4.57 (0.18)
0.89
max.
(0.035)
12.70
(0.500)
min.
0.41 (0.016)
0.53 (0.021)
dia.
5.08 (0.200)
typ.
2.54
(0.100)
2
1
3
0.74 (0.029)
1.14 (0.045)
0.71 (0.028)
0.53 (0.021)
45°
Low Profile TO-39 ( TO-205AF)
Underside View
Pin 1 - Anode
Pin 2 – N/C
Pin 3 / Case- Cathode
Semelab Limited
Telephone +44 (0) 1455 556565
Coventry Road, Lutterworth, Leicestershire, LE17 4JB
Fax +44 (0) 1455 552612
Document Number 8602
Issue 2
Page 2 of 3
Email: sales@semelab-tt.com
Website: http://www.semelab-tt.com
HERMETIC SCHOTTKY RECTIFIER
1N6492
SCREENING OPTIONS
ORDERING INFORMATION
Space Level (JQRS/ESA) and High Reliability options are
available in accordance with the High Reliability and
Screening Options Handbook available for download from
the from the TT electronics Semelab web site.
Part number is built from part and screening level. The part
number can be extended to include the additional options
as shown below.
Type – See Electrical Stability Characteristics Table
Package Variant – See Mechanical Data
Screening Level – See Screening Options (ESA / JQRS)
ESA Quality Level Products are based on the testing
procedures specified in the generic ESCC 5000 and in the
corresponding part detail specifications.
Additional Options:
Semelabs QR216 and QR217 processing specifications
(JQRS), in conjunction with the companies ISO 9001:2000
approval present a viable alternative to the American MIL-
PRF-19500 space level processing.
Customer Pre-Cap Visual Inspection
Customer Buy-Off visit
Data Pack
.CVP
.CVB
.DA
Solderability Samples
.SS
QR217 (Space Level Quality Conformance) is based on the
quality conformance inspection requirements of MIL-PRF-
19500 groups A (table V), B (table VIa), C (table VII) and
also ESA / ESCC 5000 (chart F4) lot validation tests.
Scanning Electron Microscopy
Radiography (X-ray)
.SEM
.XRAY
.RAD
Total Dose Radiation Test
MIL-PRF-19500 (QR217)
Group B charge
.GRPB
QR216 (Space Level Screening) is based on the screening
requirements of MIL-PRF-19500 (table IV) and also ESA
/ESCC 5000 (chart F3).
Group B destructive mechanical samples
Group C charge
.GBDM (12 pieces)
.GRPC
Group C destructive electrical samples
Group C destructive mechanical samples
.GCDE (12 pieces)
.GCDM (6 pieces)
JQRS parts are processed to the device data sheet and
screened to QR216 with conformance testing to Q217
groups A and B in accordance with MIL-STD-750 methods
and procedures.
ESA/ESCC
Lot Validation Testing (subgroup 1) charge
LVT1 destructive samples (environmental)
LVT1 destructive samples (mechanical)
Lot Validation Testing (subgroup 2) charge
LVT2 endurance samples (electrical)
Lot Validation Testing (subgroup 3) charge
LVT3 destructive samples (mechanical)
Additional Option Notes:
.LVT1
.L1DE (15 pieces)
.L1DM (15 pieces)
.LVT2
Additional conformance options are available, for example
Pre-Cap Visual Inspection, Buy-Off Visit or Data Packs.
These are chargeable and must be specified at the order
stage (See Ordering Information). Minimum order
quantities may apply.
.L2D (15 pieces)
.LVT3
.L3D (5 pieces)
1) All ‘Additional Options’ are chargeable and must be specified at order stage.
2) When Group B,C or LVT is required, additional electrical and mechanical destructive
samples must be ordered
3) All destructive samples are marked the same as other production parts unless
otherwise requested.
Alternative or additional customer specific conformance or
screening requirements would be considered. Contact
Semelab sales with enquires.
MARKING DETAILS
Screened parts are typically marked with specification
number, serial number & week of seal.
Example ordering information:
The following example is for the part with, JQRS screening,
additional Group C conformance testing and a Data pack.
Customer specific marking requirements can be arranged at
time of order
Part Numbers:
1N6492-JQRS (Include quantity for flight parts)
1N6492-JQRS.GRPC (chargeable conformance option)
1N6492-JQRS.GCDE (charge for destructive parts)
1N6492-JQRS.GCDM (charge for destructive parts)
1N6492-JQRS.DA (charge for Data pack)
Customers with any specific requirements (e.g. marking,
package or screening) may be supplied with a similar
alternative part number. Contact Semelab sales with all
enquiries
High Reliability and Screening Options Handbook link: http://www.semelab.co.uk/pdf/misc/documents/hirel_and_screening_options.pdf
Semelab Limited Coventry Road, Lutterworth, Leicestershire, LE17 4JB
Telephone +44 (0) 1455 556565 Fax +44 (0) 1455 552612 Email: sales@semelab-tt.com
Document Number 8602
Issue 2
Page 3 of 3
Website: http://www.semelab-tt.com
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