IRF AHV2812SF/CH Advanced analog hybrid-high reliability dc/dc converter Datasheet

PD - 94583
AHV28XX SERIES
28V Input, Single, Dual and Triple Output
ADVANCED ANALOG
HYBRID-HIGH RELIABILITY
DC/DC CONVERTERS
Description
The AHV Series of DC/DC converters are designed to
replace the AHE/ATO family of converters in applications requiring compliance to MIL-STD-704A through
E, in particular the input surge requirement of 80 volts
specified to withstand transient input voltage of 80 volts.
No input voltage or output power derating is necessary
over the full military temperature range.
These converters are packaged in an extremely rugged, low profile package that meets all requirements of
MIL-STD-883 and MIL-PRF-38534. Parallel seam weld
sealing and the use of ceramic pin feedthru seals assure long term hermeticity after exposure to extended
temperature cycling.
The basic circuit is a push-pull forward topology using
power MOSFET switches. The nominal switching frequency is 500KHz. A unique current injection circuit
assures current balancing in the power switches. All
AHV series converters use a single stage LC input filter
to attenuate input ripple current. A low power 11.5volt
series regulator provides power to an epitaxial CMOS
custom pulse width modulator integrated circuit. This
single integrated circuit provides all PWM primary circuit functions. Power is transferred from primary to secondary through a ferrite core power transformer. An
error voltage signal is generated by comparing a highly
stable reference voltage with the converter output voltage and drives the PWM through a unique wideband
magnetic feedback circuit. This proprietary feedback
circuit provides an extremely wide bandwidth, high gain
control loop, with high phase margin. The feedback
control loop gain is insensitive to temperature, radiation, aging, and variations in manufacturing. The transfer function of the feedback circuit is a function of the
feedback transformer turns ratio which cannot change
when subjected to environmental extremes.
Manufactured in a facility fully qualified to MIL-PRF38534, these converters are available in four screening grades to satisfy a wide range of requirements.
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AHV
Features
n
n
n
n
n
n
n
n
n
n
n
n
n
80 Transient Input (100 msec max.)
50 VDC Input (Continous)
16 to 40 VDC Input Range
Single, Dual and Triple Outputs
15 Watts Output Power
(No Temperature Derating)
Low Input / Output Noise
Full Military Temperature Range
Wideband PWM Control Loop
Magnetic Feedback
Low Profile Hermetic Package (0.405”)
Short Circuit and Overload Protection
Constant Switching Frequency (500KHz)
True Hermetic Package (Parallel Seam
Welded, Ceramic Pin Feedthru)
The CH grade is fully compliant to the requirements of MIL-PRF-38534 for class H. The HB
grade is processed and screened to the class H
requirement, but may not necessarily meet all of
the other MIL-PRF-38534 requirements, e.g., element evaluation and Periodic Inspection (P.I.)
not required. Both grades are tested to meet the
complete group “A” test specification over the full
military temperature range without output power
deration. Two grades with more limited screening are also available for use in less demanding
applications. Variations in electrical, mechanical
and screening can be accommodated. Contact
Advanced Analog for special requirements.
1
11/20/02
AHV28XX Series
Specifications (Single Output Models)
TCASE = -55°C to +125°C, VIN = +28V ± 5% unless otherwise specified
ABSOLUTE MAXIMUM RATINGS
Input Voltage
-0.5V to 50VDC (continuous) 80V (100ms)
Power Output
Internally limited, 17.5W typical
Soldering
300°C for 10 seconds (1 pin at a time)
Temperature Range
Operating
-55°C to +135°C
Storage
-65°C to +135°C
TEST
STATIC
CHARACTERISTICS
OUTPUT
Voltage
Current
Ripple Voltage1
Power
REGULATION
Line
Load
SYMBOL
VOUT
IOUT
VRIP
POUT
VRLINE
VRLOAD
INPUT
Current
IIN
Ripple Current
EFFICIENCY
IRIP
EFF
ISOLATION
ISO
Capacitive Load 2,3
CL
Load Fault
Power Dissipation
PD
FS
Condition
-55°C ≤ TC ≤ +125°C,
VIN = 28 VDC ±5%, CL=0,
unless otherwise specified
VIN = 16, 28, and 40 VDC
IOUT = 0
VIN = 16, 28, and 40 VDC
VIN = 16, 28, and 40 VDC
BW = DC to 1 MHz
VIN = 16, 28, and 40 VDC
VIN = 16, 28, and 40 VDC
IOUT = 0, half load and full load
VIN = 16, 28, and 40 VDC
IOUT = 0, half load and full load
IOUT = 0, Inhibit (pin 2) = 0
IOUT = 0, Inhibit (pin 2) = Open
IOUT = Full load
IOUT = Full Load
TC = +25°C
Input to output or any pin to
case (except pin 8) at 500
VDC
TC = +25°C
No effect on DC performance
TC = +25°C
Group A
Subgroups
AHV2805S
Min
Max
1
2,3
1,2,3
1,2,3
4.95
4.90
0.0
1,2,3
15
5.05
5.10
3.00
60
AHV2812S
Min
Max
11.88
11.76
0.0
12.12
12.24
1.25
60
15
AHV2815S
Min
Max
14.85
14.70
0.0
Units
15.15
15.30
1.00
60
V
V
A
mVp-p
15
W
1
2,3
1,2,3
5
25
50
30
60
120
35
75
150
mV
mV
mV
1,2,3
18
50
50
18
50
50
18
50
50
1,2,3,
1
72
72
72
mA
mA
mAp-p
%
1
100
100
100
MΩ
4
500
200
200
µF
Overload, TC = +25°C4
Short Circuit, TC = +25°C
1
8.5
8.5
8,5
8.5
8.5
8.5
W
W
IOUT = Full Load
4
450
550
450
550
450
550
KHz
50% Load 135 100% Load
No Load 135 50%
50% Load 135 100%
No Load 335 50% Load
50% Load 335 No lLoad
4
4
4
4
4
-300
-500
+300
+500
70
200
5
-300
-750
+300
+750
70
1500
5
-300
-750
+300
+750
70
1500
5
mVpk
mVpk
µs
µs
ms
Input step 16 to 40 VDC 3,7
Input step 40 to 16 VDC 3,7
Input step 16 to 40 VDC 3,6,7
Input step 40 to 16 VDC 3,6,7
4
4
4
4
300
-1000
800
800
500
-1500
800
800
500
-1500
800
800
mVpk
mVpk
µs
µs
4,5,6
4,5,6
4,5,6
550
10
10
750
10
10
750
10
10
mVpk
ms
ms
Switching Frequency
DYNAMIC
CHARACTERISTICS
Step Load Changes
Output Transient5
5,6
Recovery
Step Line Changes
Output Transient
Recovery
TURN-ON
Overshoot
Delay
Load Fault Recovery
VOTLOAD
TTLOAD
VOTLINE
TTLINE
VTonos
T on D
TRLF
IOUT = OA and Full Load
IOUT = O and Full Load 8
VIN = 16 to 40 VDC
Notes to Specifications (Single Output Models)
1. Bandwidth guaranteed by design. Tested for 20 KHz to 2 MHz.
2. Capacitive load may be any value from 0 to the maximum limit without affecting dc performance. A capacitive load in excess of the maximum limit will not disturb
loop stability but will interfere with the operation of the load fault detection circuitry, appearing as a short circuit during turn-on.
3. Parameter shall be tested as part of design characterization and after design or process changes. Thereafter shall be guaranteed to the limits specified.
4. An overload is that condition with a load in excess of the rated load but less than necessary to trigger the short circuit protection and is the condition of maximum
power dissipation.
5. Load step transition time between 2 to 10 microseconds.
6. Recovery time is measured from the initiation of the transient to where VOUT has returned to within ±1 percent of VOUT at 50 percent load.
7. Input step transition time between 2 and 10 microseconds.
8. Turn on delay time measurement is for either a step application of power at input or the removal of a ground signal from the inhinbit pin (pin 2) while power is
applied to the input. Above 125°C case temperature, derate output power linearly to 0 at 135°C case.
2
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AHV28XX Series
Specifications (Dual Output Models)
TCASE = -55°C to +125°C, VIN = +28V ± 5% unless otherwise specified
ABSOLUTE MAXIMUM RATINGS
Input Voltage
-0.5V to 50VDC (continuous) 80V (100ms)
Power Output
Internally limited, 17.5W typical
Soldering
300°C for 10 seconds (1 pin at a time)
Temperature Range
Operating
-55°C to +135°C
Storage
-65°C to +135°C
SYMBOL
TEST
STATIC
CHARACTERISTICS
OUTPUT
1
Voltage
Condition
-55°C ≤ TC ≤ +125°C,
VIN = 28 VDC ±5%, CL=0,
unless otherwise specified
VOUT
IOUT = 0
Current
1,3
Ripple Voltage
IOUT
VRIP
1,2,4
POUT
VIN = 16, 28, and 40 VDC
VIN = 16, 28, and 40 VDC
BW = DC to 2 MHz
VIN = 16, 28, and 40 VDC
1,2
Power
REGULATION
1,5
Line
Load
VRLINE
IOUT
VRLOAD
1
INPUT
Current
IIN
Ripple Current
3
IRIP
EFFICIENCY
EFF
ISOLATION
ISO
Capacitive Load
6,7
CL
Load Fault
Power Dissipation
Group A
Subgroups
AHV2812D
AHV2815D
Min
Max
Min
Max
Units
1
2,3
1,2,3
1,2,3
±11.88
±11.76
0.0
±12.12
±12.24
±625
60
±14.85
±14.70
0.0
±15.15
±15.30
±500
60
V
V
mA
mVp-p
1,2,3
15
15
W
VIN = 16, 28, and 40 VDC
IOUT = 0, half load and full load
VIN = 16, 28, and 40 VDC
IOUT = 0, half load and full load
1
2,3
1,2,3
30
60
120
35
75
150
mV
mV
mV
IOUT = 0, Inhibit (pin 2)
Tied to input return (pin 10)
IOUT = 0, Inhibit (pin 2) = Open
IOUT = Full load
BW = DC to 2MHz
IOUT = Full Load
TC = +25°C
Input to output or any pin to
case (except pin 8) at 500 VDC,
TC = +25°C
No effect on DC performance
TC = +25°C
1,2,3
18
18
mA
1,2,3,
65
50
65
50
mA
mAp-p
8
1
72
72
%
1
100
100
MΩ
4
200
200
µF
8,5
8.5
8.5
8.5
W
W
PD
Overload, TC = +25°C
Short Circuit, TC = +25°C
1
FS
IOUT = Full Load
4
450
550
450
550
KHz
50% Load 135 100% Load
No Load 135 50%
50% Load 135 100%
No Load 335 50% Load
50% Load 335 No lLoad
4
4
4
4
4
-300
-500
+300
+500
70
1500
5
-300
-500
+300
+500
70
1500
5
mVpk
mVpk
µS
µS
ms
Input step 16 to 40 VDC
Input step 40 to 16 VDC
Input step 16 to 40 VDC
Input step 40 to 16 VDC
4
4
4
4
1200
-1500
4
4
1500
-1500
4
4
mVpk
mVpk
µs
µs
4,5,6
4,5,6
4,5,6
600
10
10
600
10
10
mVpk
ms
ms
Switching Frequency
DYNAMIC
CHARACTERISTICS
Step Load Changes
9
Output Transient
Recovery
VOTLOAD
9,10
TTLOAD
Step Line Changes
7,11
Output Transient
Recovery
VOTLINE
7,10, 11
TURN-ON
1
Overshoot
1,12
Delay
Load Fault Recovery
TTLINE
7
VTonOS
T on D
TRLF
IOUT = O and Full Load
IOUT = O and Full Load
For Notes to Specifications, refer to page 5
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3
AHV28XX Series
Specifications (Triple Output Models)
TCASE = -55°C to +125°C, VIN = +28V ± 5% unless otherwise specified
ABSOLUTE MAXIMUM RATINGS
Input Voltage
-0.5V to 50VDC (continuous) 80V (100ms)
Power Output
Internally limited, 17.5W typical
Soldering
300°C for 10 seconds (1 pin at a time)
Temperature Range
Operating
-55°C to +135°C
Storage
-65°C to +135°C
TEST
SYMBOL
STATIC
CHARACTERISTICS
OUTPUT
1
Voltage
VOUT
Condition
-55°C ≤ TC ≤ +125°C,
VIN = 28 VDC ±5%, CL=0,
unless otherwise specified
IOUT = 0 (main)
1
IOUT = 0 (dual)
Current
1,2,3
IOUT
Ripple Voltage
Power
1,4
VRIP
1,2,3
POUT
REGULATION
1,3
Line
Load
VRLINE
1,3
VRLOAD
INPUT
Current
Ripple Current
IIN
4
IRIP
EFFICIENCY
EFF
ISOLATION
ISO
Capacitive Load
6,7
CL
Load Fault
3
Power Dissipation
Switching Frequency
VIN = 16, 28, and 40 VDC (main)
1
VIN = 16, 28, and 40 VDC (dual)
VIN = 16, 28, and 40 VDC
BW = DC to 2 MHz (main)
VIN = 16, 28, and 40 VDC
BW = DC to 2 MHz (main)
VIN = 16, 28, and 40 VDC (main)
(+dual)
(-dual)
(total)
VIN = 16, 28, and 40 VDC
IOUT = 0, 50%, and 100% load (main)
IOUT = 0, 50%, and 100% load (dual)
VIN = 16, 28, and 40 VDC
IOUT = 0, 50%, and 100% load (main)
IOUT = 0, 50%, and 100% load (dual)
IOUT = 0, Inhibit (pin 8)
Tied to input return (pin 10)
IOUT = 0
Inhibit (pin 2) = open
IOUT = 2000 mA (main)
IOUT = ±208mA (±12V)
IOUT = ±167mA (±15V)
BW = DC to 2MHz
IOUT = 2000mA (main)
IOUT = ±208mA (±12V)
IOUT = ±167mA (±15V)
Input to output or any pin to
case (except pin 7) at 500 VDC,
TC = +25°C
No effect on DC performance
TC = +25°C (main)
(dual)
5
Group A
Subgroups
1
2,3
1
2,3
1,2,3
1,2,3
1,2,3
AHV2812T
Max
Min
Max
Units
4.95
4.90
±11.88
±11.76
0.0
0.0
5.05
5.10
±12.12
±12.24
2000
±208
80
4.95
4.90
±14.85
±14.70
0.0
0.0
5.05
5.10
±15.15
±15.30
2000
±167
80
V
V
V
V
mA
mA
mVp-p
1,2,3
1,2,3
1,2,3
1,2,3
1,2,3
AHV2815T
Min
40
10
2.5
2.5
15
1,2,3
40
10
2.5
2.5
15
mVp-p
W
W
W
W
25
±60
25
±75
mV
mV
50
±60
50
±75
mV
mV
1,2,3
15
15
mA
1,2,3
50
50
mA
1,2,3
50
50
mAp-p
1
72
72
%
1
100
100
MΩ
4
500
200
500
200
µF
µF
8.5
8.5
8.5
8.5
W
W
550
KHz
PD
Overload, TC = +25°C
Short Circuit, TC = +25°C
1
1
FS
IOUT = 2000mA (main)
IOUT = ±208mA (±12V)
IOUT = ±167mA (±15V)
4
1
450
550
450
For Notes to Specifications, refer to page 5
4
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AHV28XX Series
Specifications (Triple Output Models) - continued
Condition
-55°C ≤ TC ≤ +125°C,
TEST
DYNAMIC
CHARACTERISTICS
Step Load Changes
9
Output Transient
Recovery
9,10
Step Line Changes
Output Transient
Recovery
7,10, 11
TURN-ON
1
Overshoot
1,12
Delay
7
Load Fault Recovery
SYMBOL
VOTLOAD
TTLOAD
VOTLINE
TTLINE
VTonOS
T on D
TRLF
VIN = 28 VDC ±5%, CL=0,
unless otherwise specified
Group A
Subgroups
AHV2812T
AHV2815T
Min
Max
Min
Max
Units
-300
-400
+300
+400
100
2000
5
-300
-400
+300
+400
100
2000
5
mVpk
mVpk
µS
µS
ms
50% Load 135 100% Load
No Load 135 50%
50% Load 135 100%
No Load 335 50% Load
50% Load 335 No lLoad
4
4
4
4
4
Input step 16 to 40 VDC
Input step 40 to 16 VDC
Input step 16 to 40 VDC
Input step 40 to 16 VDC
4
4
4
4
1200
-1500
4
4
1200
-1500
4
4
mVpk
mVpk
µs
µs
IOUT = O and ±625mA
IOUT = O and ±625mA
4
4
4
750
15
15
750
15
15
mVpk
ms
ms
Notes to Specifications (Triple Output Models)
1.
2.
3.
4.
5.
Tested at each output.
Parameter guaranteed by line and load regulation tests.
At least 25 percent of the total power should be taken from the (+5 volt) main output.
Bandwidth guaranteed by design. Tested for 20KHz to 2MHz.
An overload is that condition with a load in excess of the rated load but less than that necessary to trigger the short circuit
protection and is the condition of maximum power dissipation.
6. Capacitive load may be any value from 0 to the maximum limit without affecting dc performance. A capacitive load in excess of the
maximum limit will not disturb loop stability but may interfere with the operation of the load fault detection circuitry, appearing as a
short circuit during turn-on.
7. Parameter shall be tested as part of design characterization and after design or process changes. Thereafter parameters shall be
guaranteed to the limits specified.
8. Above 125°C case temperature, derate output power linearly to 0 at 135°C case.
9. Load step transition time between 2 and 10 microseconds.
10. Recovery time is measured from the initiation of the transient to where V OUT has returned to within ±1 percent of VOUT at 50 percent
load.
11. Input step transition time between 2 and 10 microseconds.
12. Turn on delay time measurement is for either a step application of power at input or the removal of a ground signal from the inhibit
pin (pin 8) while power is applied to the input.
Notes to Specifications (Dual Output Models)
1.
2.
3.
4.
5.
6.
7.
8.
9.
10.
11.
12.
13.
Tested at each output.
Parameter guaranteed by line and load regulation tests.
Bandwidth guaranteed by design. Tested for 20KHz to 2MHz.
Total power at both outputs.
When operating with unbalanced loads, at least 25% of the load must be on the positive output to maintain regulation.
Capacitive load may be any value from 0 to the maximum limit without affecting dc performance. A capacitive load in excess of the
maximum limit will not disturb loop stability but may interfere with the operation of the load fault detection circuitry, appearing as a
short circuit during turn-on.
Parameter shall be tested as part of design characterization and after design or process changes. Thereafter parameters shall be
guaranteed to the limits specified.
An overload is that condition with a load in excess of the rated load but less than that necessary to trigger the short circuit
protection and is the condition of maximum power dissipation.
Load step transition time between 2 and 10 microseconds.
Recovery time is measured from the initiation of the transient to where VOUT has returned to within ±1 percent of VOUT at 50 percent
load.
Input step transition time between 2 and 10 microseconds.
Turn on delay time measurement is for either a step application of power at input or the removal of a ground signal from the inhibit
pin (pin 2) while power is applied to the input.
Above 125°C case temperature, derate output power linearly to 0 at 135°C.
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5
AHV28XX Series
AHV28XX (Single Output) Block Diagram
5 +Vout
1
+ Inp u t
EMI
F ilte r
4 R e tu rn
8
D rive 1
Case
P u lse W id th
M o d ulator F B
2
E n a ble
D rive 2
E rro r
Amp &
Ref
3 V ADJ
In p u t
R e tu rn
10
AHV28XX (Dual Output) Block Diagram
3 +Vout
1
+ In p u t
EMI
F ilte r
4 R e tu rn
R e g u la to r
2
E n a b le
5 -V o u t
D rive 1
P u ls e W id th
M o d u la to r F B
8
D rive 2
C a se
Error Am p
& R eferen ce
In p u t
R e tu rn
10
AHV28XX (Triple Output) Block Diagram
5 +V out
R egulator
4 -V out
1
+Input
8
E nable
7
C ase
EMI
F ilter
2 +5V out
3 R eturn
D riv e 1
P uls e
W idth D riv e 2
M odulator
FB
E rro r A m p
& R e fe re n ce
Input
R eturn
10
6
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AHV28XX Series
Application Information
Inhibit Function
EMI Filter
Connecting the inhibit pin (Pin 2 of single and dual models,
pin 8 of triple models) to the input return (pin 10) will cause
the converter to shutdown and operate in a low power
standby mode. Power consumption in this mode is calculated by multiplying Vin times the input current inhibited,
typically 225mW at Vin equal to 28 volts. The input current
inhibited is relatively constant with changes in Vin. The open
circuit inhibit pin voltage is typically 11.5 volts and can be
conveniently driven by an open collector driver. An internal
pull-up resistor enables the user to leave this pin floating if
the inhibit function is not used in their particular application.
All models use identical inhibit internal circuits. Forcing inhibit pin to any voltage between 0 and 6 volts will assure the
converter is inhibited. The input current to this pin is 500µA
maximum at Vpin2 = to 0 volts. The converter can be turned
on by opening Pin 2 or forcing a voltage from 10 to 50 volts.
Inhibit pin current from 10 to 50 volts is less than ±50µA.
An optional EMI filter ( AFC461) will reduce the input ripple
current to levels below the limits imposed by MIL-STD461 CEO3.
The output voltage of the AHV28XXS can be adjusted
upward by connecting a resistor between the Output
Adjust (Pin 3) and the Output Common (Pin 4) as shown
in Table 1.
Table 1: Output Adjustment Resistor Values
* Resistance (Ohms)
Pin 3 to 4
None
390 K
145 K
63 K
22 K
0
Output Voltage Increase (%)
5V
12V
15V
0
+1.0%
+2.0%
+3.1%
+4.1%
+5.0%
0
+1.6%
+3.2%
+4.9%
+6.5%
+7.9%
0
+1.7%
+3.4%
+5.1%
+6.8%
+8.3%
* Output Adjust (Single Output Models Only)
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7
AHV28XX Series
AHV28XX Case Outlines
Single and Dual Output Models
0.050
T ypical
0.800
10
9
8
7
5
Ø 0.162
2 H oles
T ypical
0.405
Max
1.110
4
4 X 0.400
=1.600
3
2.110
Max
2
2.560
1
2.880
Max
6
0.040 D X
0.26 L Pins
Triple Output Models
10
8
3
7
2
4
6
1
9
1.000
5
1.95
0.410
M ax
2.700
M ax
2.360
1.345
Pin Designation
Part Numbering
SIGNAL DESIGNATION
PIN #
SINGLE OUTPUT
DUAL OUTPUT
1
Positive Input
Positive Input
Positive Input
2
Enable Input
Enable Input
+5VDC Output
3
Output Adjust*
Positive Output
Output Common
4
Output Common
Output Common
Neg. Dual Output (12/15 VDC)
5
Positive Output
Negative Output
Pos. Dual Output (12/15 VDC)
6
N/C
N/C
N/C
7
N/C
N/C
Case Ground
8
Case Ground
Case Ground
Enable Input
9
N/C
N/C
N/C
Input Common
Input Common
Input Common
10
AHV 28 15 T F / CH
TRIPLE OUTPUT
Model
Input Voltage
28 = 28V Nominal
Output Voltage
Single - 05, 12, 15V
Dual - 12 = ±12V, 15 = ±15V
Triple - 12 = 5V, ±12V
15 = 5V, ±15V
Screening
–
, ES, HB, CH
Package Style
F = Flange
Outputs
S = Single
D = Dual
T = Triple
* Output Adjust (Single Output Models Only)
8
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AHV28XX Series
Available Screening Levels and Process Variations for AHV28XX Series
MIL-STD-883
Method
Requirement
Temperature Range
No
Suffix
ES
Suffix
HB
Suffix
CH
Suffix
-20°C to +85°C
-55°C to +125°C
-55°C to +125°C
-55°C to +125°C
¬
Yes
Yes
Yes
Element Evaluation
MIL-PRF-38534
Internal Visual
2017
Temperature Cycle
1010
Cond B
Cond C
Cond C
Constant Acceleration
2001
500g
Cond A
Cond A
Burn-in
Final Electrical
(Group A)
1015
48hrs @ 85°C
48hrs @ 125°C
160hrs @ 125°C
160hrs @ 125°C
MIL-PRF-38534
25°C
25°C
-55, +25, +125°C
-55, +25, +125°C
& Specification
Seal, Fine & Gross
1014
Cond A
Cond A, C
Cond A, C
Cond A, C
External Visual
2009
¬
Yes
Yes
Yes
* Per Commercial Standards
Available Standard Military Drawing (SMD) Cross Reference
Standardized
Military Drawing
Pin
AHV2805SF/CH
AHV2812SF/CH
AHV2815SF/CH
AHV2812DF/CH
AHV2815DF/CH
AHV2812TF/CH
AHV2815TF/CH
Vendor
CAGE
Code
52467
52467
52467
52467
52467
52467
52467
Vendor
Similar
Pin
5962-9177301
5962-9211201
5962-9211301
5962-9211401
5962-9177401
5962-9211501
5962-9211601
WORLD HEADQUARTERS: 233 Kansas St., El Segundo, California 90245, Tel: (310) 322 3331
ADVANCED ANALOG: 2270 Martin Av., Santa Clara, California 95050, Tel: (408) 727-0500
Visit us at www.irf.com for sales contact information.
Data and specifications subject to change without notice. 11/02
www.irf.com
9
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