AFL12005DWPBF [INFINEON]
DC-DC Regulated Power Supply Module, 2 Output, 80W, Hybrid, 0.380 INCH, LOW PROFILE, SEAM WELDED PACKAGE-12;
| 型号： | AFL12005DWPBF |
| 厂家： | 
Infineon |
| 描述： | DC-DC Regulated Power Supply Module, 2 Output, 80W, Hybrid, 0.380 INCH, LOW PROFILE, SEAM WELDED PACKAGE-12 输出元件 |
| 文件： | 总11页 (文件大小：183K) |
| 中文： | 中文翻译 | 下载： | 下载PDF数据表文档文件 |
PD - 94463C
AFL120XXD SERIES
120V Input, Dual Output
HYBRID-HIGH RELIABILITY
DC/DC CONVERTER
Description
The AFL Series of DC/DC converters feature high power
density with no derating over the full military temperature
range. This series is offered as part of a complete family
of converters providing single and dual output voltages
and operating from nominal +28V or +270V inputs with
output power ranging from 80W to 120W. For applications
requiring higher output power, individual converters
can be operated in parallel. The internal current sharing
circuits assure equal current distribution among the
paralleled converters. This series incorporates International
Rectifier’s proprietary magnetic pulse feedback
technology providing optimum dynamic line and load
regulation response. This feedback system samples
the output voltage at the pulse width modulator fixed
clock frequency, nominally 550KHz. Multiple converters
can be synchronized to a system clock in the 500KHz
to 700KHz range or to the synchronization output of
one converter. Undervoltage lockout, primary and
secondary referenced inhibit, soft-start and load fault
protection are provided on all models.
AFL
Features
n 80V To 160V Input Range
±5V, ±12V, and ±15V Outputs Available
n High Power Density - up to 70W/in
n Up To 100W Output Power
n Parallel Operation with Power Sharing
n Low Profile (0.380") Seam Welded Package
n Ceramic Feedthru Copper Core Pins
n High Efficiency - to 87%
n Full Military Temperature Range
n Continuous Short Circuit and Overload
Protection
n
3
n Output Voltage Trim
n Primary and Secondary Referenced
Inhibit Functions
n Line Rejection > 50dB - DC to 50KHz
n External Synchronization Port
n Fault Tolerant Design
n Single Output Versions Available
n Standard Microcircuit Drawings Available
These converters are hermetically packaged in two
enclosure variations, utilizing copper core pins to
minimize resistive DC losses. Three lead styles are
available, each fabricated with International Rectifier’s
rugged ceramic lead-to-package seal assuring long
term hermeticity in the most harsh environments.
Manufactured in a facility fully qualified to MIL-PRF-
38534, these converters are fabricated utilizing DSCC
qualified processes. For available screening options,
refer to device screening table in the data sheet.
Variations in electrical, mechanical and screening can
be accommodated. Contact IR Santa Clara for special
requirements.
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1
12/15/06
AFL120XXD Series
Specifications
Absolute Maximum Ratings
Input voltage
-0.5V to +180VDC
300°C for 10 seconds
-55°C to +125°C
Soldering temperature
Operating case temperature
Storage case temperature
-65°C to +135°C
Static Characteristics -55°C < TCASE < +125°C, 80V< VIN < 160V unless otherwise specified.
Group A
Subgroups
Parameter
INPUT VOLTAGE
Test Conditions
Min
Nom
Max
Unit
Note 6
80
120
160
V
OUTPUT VOLTAGE
V
= 120 Volts, 100% Load
IN
AFL12005D
AFL12012D
AFL12015D
AFL12005D
AFL12012D
AFL12015D
1
1
1
1
1
1
2, 3
2, 3
2, 3
2, 3
2, 3
2, 3
4.95
-5.05
11.88
-12.12
14.85
-15.15
4.90
-5.10
11.76
-12.24
14.70
-15.30
5.00
-5.00
12.00
-12.00
15.00
-15.00
5.05
-4.95
12.12
-11.88
15.15
-14.85
5.10
-4.90
12.24
-11.76
15.30
-14.70
Positive Output
Negative Output
Positive Output
Negative Output
Positive Output
Negative Output
Positive Output
Negative Output
Positive Output
Negative Output
V
Positive Output
Negative Output
OUTPUT CURRENT
OUTPUT POWER
V
= 80, 120, 160 Volts - Notes 6, 11
Either Output
IN
AFL12005D
AFL12012D
AFL12015D
12.8
6.4
5.3
Either Output
Either Output
A
Total of Both Outputs. Notes 6,11
AFL12005D
AFL12012D
AFL12015D
80
96
W
100
µ
F
MAXIMUM CAPACITIVE LOAD
Each Output Note 1
10,000
-0.015
V
= 120 Volts, 100% Load - Notes 1, 6
OUTPUT VOLTAGE
TEMPERATURE COEFFICIENT
IN
+0.015
%/°C
OUTPUT VOLTAGE REGULATION
Note 10
-0.5
-1.0
+0.5
+1.0
Line
Load
1, 2, 3
1, 2, 3
No Load, 50% Load, 100% Load
V
= 80, 120, 160 Volts.
IN
Cross
V
= 80, 120, 160 Volts. Note 12
IN
AFL12005D
1, 2, 3
1, 2, 3
1, 2, 3
Positive Output
Negative Output
-1.0
-8.0
+1.0
+8.0
%
AFL12012D
AFL12015D
Positive Output
Negative Output
-1.0
-5.0
+1.0
+5.0
Positive Output
Negative Output
-1.0
-5.0
+1.0
+5.0
For Notes to Specifications, refer to page 4
2
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AFL120XXD Series
Static Characteristics (Continued)
Group A
Parameter
Subgroups
Test Conditions
Min
Nom
Max
Unit
OUTPUT RIPPLE VOLTAGE
V
= 80, 120, 160 Volts, 100% Load,
IN
BW = 10MHz
AFL12005D
AFL12012D
AFL12015D
1, 2, 3
1, 2, 3
1, 2, 3
60
80
80
mV
pp
V
= 120 Volts
INPUT CURRENT
IN
1
2, 3
20
25
No Load
I
= 0
OUT
mA
1, 2, 3
1, 2, 3
3.0
5.0
Inhibit 1
Inhibit 2
Pin 4 Shorted to Pin 2
Pin 12 Shorted to Pin 8
INPUT RIPPLE CURRENT
AFL12005D
V
= 120 Volts, 100% Load
IN
1, 2, 3
1, 2, 3
1, 2, 3
60
70
80
AFL12012D
AFL12015D
mA
pp
V
= 90% V
, Current split
NOM
CURRENT LIMIT POINT
OUT
equally on positive and negative outputs.
Note 5
Expressed as a Percentage
of Full Rated Load
1
2
3
115
105
125
125
115
140
%
W
VIN = 120 Volts
LOAD FAULT POWER DISSIPATION
1, 2, 3
32
Overload or Short Circuit
VIN = 120 Volts, 100% Load
EFFICIENCY
AFL12005D
AFL12012D
AFL12015D
1, 2, 3
1, 2, 3
1, 2, 3
78
82
83
82
85
87
%
ENABLE INPUTS (Inhibit Function)
Converter Off
1, 2, 3
1, 2, 3
Logical Low on Pin 4 or Pin 12
Note 1
Logical High on Pin 4 and Pin 12 - Note 9
Note 1
-0.5
2.0
0.8
100
50
V
µA
V
Sink Current
Converter On
Sink Current
100
µ
A
1, 2, 3
500
550
600
KHz
SWITCHING FREQUENCY
SYNCHRONIZATION INPUT
Frequency Range
1, 2, 3
1, 2, 3
1, 2, 3
500
2.0
-0.5
700
10
0.8
100
80
KHz
V
V
ns
%
Pulse Amplitude, Hi
Pulse Amplitude, Lo
Pulse Rise Time
Note 1
Note 1
20
Pulse Duty Cycle
Ω
M
ISOLATION
1
Input to Output or Any Pin to Case
(except Pin 3). Test @ 500VDC
100
Slight Variations with Case Style
85
g
DEVICE WEIGHT
MTBF
MIL-HDBK-217F, AIF @ T = 40°C
C
300
KHrs
For Notes to Specifications, refer to page 4
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3
AFL120XXD Series
Dynamic Characteristics -55°C < TCASE < +125°C, VIN=120V unless otherwise specified.
Group A
Parameter
Subgroups
Test Conditions
Min
Nom
Max
Unit
LOAD TRANSIENT RESPONSE
Note 2, 8
4, 5, 6
4, 5, 6
Load Step 50% ⇔ 100%
-450
-450
450
200
mV
µs
AFL12005D
Either Output
Amplitude
Recovery
4, 5, 6
4, 5, 6
Load Step 10% ⇔ 50%
450
200
400
mV
Amplitude
Recovery
⇒
⇒
µ
µ
10%
50%
50%
10%
s
s
4, 5, 6
4, 5, 6
Load Step 50% ⇔ 100%
-750
-750
750
200
mV
µs
AFL12012D
Either Output
Amplitude
Recovery
4, 5, 6
4, 5, 6
Load Step 10% ⇔ 50%
10% ⇒ 50%
750
200
400
mV
µs
µs
Amplitude
Recovery
50% ⇒ 10%
4, 5, 6
4, 5, 6
Load Step 50% ⇔ 100%
-750
-750
750
200
mV
µs
AFL12015D
Either Output
Amplitude
Recovery
4, 5, 6
4, 5, 6
Load Step 10% ⇔ 50%
750
200
400
mV
Amplitude
Recovery
⇒
µ
10%
50%
s
50% ⇒ 10%
µs
LINE TRANSIENT RESPONSE
Note 1, 2, 3
V Step = 80 ⇔ 160 Volts
IN
-500
500
500
mV
µs
Amplitude
Recovery
TURN-ON CHARACTERISTICS
Note 4
Overshoot
Delay
4, 5, 6
4, 5, 6
Enable 1, 2 on. (Pins 4, 12 high or
open)
250
120
mV
ms
50
50
75
60
LOAD FAULT RECOVERY
LINE REJECTION
Same as Turn On Characteristics.
MIL-STD-461D, CS101, 30Hz to 50KHz
Note 1
dB
Notes to Specifications:
1. Parameters not 100% tested but are guaranteed to the limits specified in the table.
2. Recovery time is measured from the initiation of the transient to where V has returned to within ±1.0% of
out
V
at 50% load.
out
3. Line transient transition time ≥ 100µs.
4. Turn-on delay is measured with an input voltage rise time of between 100V and 500V per millisecond.
5. Current limit point is that condition of excess load causing output voltage to drop to 90% of nominal.
6. Parameter verified as part of another test.
7. All electrical tests are performed with the remote sense leads connected to the output leads at the load.
8. Load transient transition time ≥ 10µs.
9. Enable inputs internally pulled high. Nominal open circuit voltage ≈ 4.0VDC.
10. Load current split equally between +V
and -V
.
out
out
11. Output load must be distributed so that a minimum of 20% of the total output power is being provided by one of
the outputs.
12. Cross regulation measured with load on tested output at 20% of maximum load while changing the load on
other output from 20% to 80%.
4
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AFL120XXD Series
Block Diagram
Figure I. AFL Dual Output
INPUT
FILTER
1
4
+ INPUT
OUTPUT
FILTER
+ OUTPUT
7
8
9
PRIMARY
BIAS SUPPLY
CURRENT
SENSE
ENABLE 1
OUTPUT RETURN
- OUTPUT
OUTPUT
FILTER
5
SYNC OUTPUT
SHARE
11
12
10
CONTROL
SHARE
AMPLIFIER
ERROR
AMP
& REF
6
3
2
SYNC INPUT
CASE
FB
ENABLE 2
OUTPUT
VOLTAGE TRIM
INPUT RETURN
Although incorporating several sophisticated and useful
ancilliary features, basic operation of the AFL120XXDseries
can be initiated by simply applying an input voltage to pins 1
and 2 and connecting the appropriate loads between pins 7,
8, and 9. Of course, operation of any converter with high
power density should not be attempted before secure
attachment to an appropriate heat dissipator. (See Thermal
Considerations, page 7)
Circuit Operation and Application Information
The AFL series of converters employ a forward switched
mode converter topology. (refer to Figure I.) Operation of
the device is initiated when a DC voltage whose magnitude
is within the specified input limits is applied between pins 1
and 2. If pins 4 and 12 are enabled (at a logical 1 or open)
the primary bias supply will begin generating a regulated
housekeeping voltage bringing the circuitry on the primary
side of the converter to life. Two power MOSFETs used to Inhibiting Converter Output (Enable)
chop the DC input voltage into a high frequency square
As an alternative to application and removal of the DC voltage
wave, apply this chopped voltage to the power transformer.
to the input, the user can control the converter output by
As this switching is initiated, a voltage is impressed on a
providing TTL compatible, positive logic signals to either of
second winding of the power transformer which is then
two enable pins (pin 4 or 12). The distinction between these
rectified and applied to the primary bias supply. When this
two signal ports is that enable 1 (pin 4) is referenced to the
occurs, the input voltage is excluded from the bias voltage
input return (pin 2) while enable 2 (pin 12) is referenced to
generator and the primary bias voltage becomes internally
the output return (pin 8). Thus, the user has access to an
generated.
inhibit function on either side of the isolation barrier. Each
port is internally pulled “high” so that when not used, an
The switched voltage impressed on the secondary output
open connection on both enable pins permits normal
transformer windings is rectified and filtered to provide the
converter operation. When their use is desired, a logical
positive and negative converter output voltages. An error
“low” on either port will shut the converter down.
amplifier on the secondary side compares the positive output
voltage to a precision reference and generates an error
signal proportional to the difference. This error signal is
Figure II. Enable Input Equivalent Circuit
+5.6V
magnetically coupled through the feedback transformer into
the control section of the converter varying the pulse width
of the square wave signal driving the MOSFETs, narrowing
the pulse width if the output voltage is too high and widening
it if it is too low. These pulse width variations provide the
100K
1N4148
Pin 4 or
Pin 12
Disable
290K
necessary corrections to regulate the magnitude of output
voltage within its’ specified limits.
2N3904
Because the primary portion of the circuit is coupled to the
150K
secondary side with magnetic elements, full isolation from
Pin 2 or
Pin 8
input to output is maintained.
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5
AFL120XXD Series
Internally, these ports differ slightly in their function. In use,
a low on Enable 1 completely shuts down all circuits in the
converter, while a low on Enable 2 shuts down the secondary
side while altering the controller duty cycle to near zero.
Externally, the use of either port is transparent to the user
save for minor differences in idle current. (See specification
table).
which has been designated as the master oscillator provides
a convenient frequency source for this mode of operation.
When external synchronization is not indicted, the sync in
pin should be left unconnected thereby permitting the
converter to operate at its’ own internally set frequency.
The sync output signal is a continuous pulse train set at
550 ± 50KHz, with a duty cycle of 15 ± 5.0%. This signal is
referenced to the input return and has been tailored to be
compatible with the AFL sync input port. Transition times
are less than 100ns and the low level output impedance is
less than 50Ω. This signal is active when the DC input
voltage is within the specified operating range and the
converter is not inhibited. This synch output has adequate
drive reserve to synchronize at least five additional
converters. A typical synchronization connection option is
illustrated in Figure III.
Synchronization of Multiple Converters
When operating multiple converters, system requirements
often dictate operation of the converters at a common
frequency. To accommodate this requirement, the AFL
series converters provide both a synchronization input and
output.
The sync input port permits synchronization of an AFL
converter to any compatible external frequency source
operating between 500KHz and 700KHz. This input signal
should be referenced to the input return and have a 10% to
90% duty cycle. Compatibility requires transition times less
than 100ns, maximum low level of +0.8V and a minimum
high level of +2.0V. The sync output of another converter
Figure III. Preferred Connection for Parallel Operation
1
12
Power
Input
Enable 2
Share
Vin
Rtn
Case
Trim
AFL
AFL
Enable 1
Sync Out
Sync In
- Output
Return
+ Output
7
6
1
Optional
Synchronization
Connection
Share Bus
12
Enable 2
Share
Vin
Rtn
Case
Trim
Enable 1
Sync Out
Sync In
- Output
Return
+ Output
to Negative Load
to Positive Load
7
6
1
12
Enable 2
Share
Vin
Rtn
Case
Trim
AFL
Enable 1
Sync Out
Sync In
- Output
Return
+ Output
7
6
(Other Converters)
feature of the AFL series operating in the parallel mode is
that in addition to sharing the current, the stress induced by
temperature will also be shared. Thus if one member of a
paralleled set is operating at a higher case temperature, the
current it provides to the load will be reduced as
compensation for the temperature induced stress on that
device.
Parallel Operation-Current and Stress Sharing
Figure III. illustrates the preferred connection scheme for
operation of a set of AFL converters with outputs operating
in parallel. Use of this connection permits equal current
sharing among the members of a set whose load current
exceeds the capacity of an individual AFL. An important
6
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AFL120XXD Series
A conservative aid to estimating the total heat sink surface
When operating in the shared mode, it is important that
symmetry of connection be maintained as an assurance of area (AHEAT SINK) required to set the maximum case
optimum load sharing performance. Thus, converter outputs temperature rise (∆T) above ambient temperature is given
by the following expression:
should be connected to the load with equal lengths of wire of
the same gauge and should be connected to a common
physical point, preferably at the load along with the converter
output and return leads. All converters in a paralleled set
must have their share pins connected together. This
arrangement is diagrammatically illustrated in Figure III.
showing the output and return pins connected at a star
point which is located close as possible to the load.
−1.43
⎧
⎨
⎩
⎫
⎬
⎭
∆T
A
HEAT SINK
≈
− 3.0
0.85
80P
where
∆T = Case temperature rise above ambient
As a consequence of the topology utilized in the current
sharing circuit, the share pin may be used for other functions.
In applications requiring only a single converter, the voltage
appearing on the share pin may be used as a “totall current
monitor”. The share pin open circuit voltage is nominally
+1.00V at no load and increases linearly with increasing
total output current to +2.20V at full load. Note that the current
we refer to here is the total output current, that is, the sum
of the positive and negative outout currents.
⎧
⎨
⎩
⎫
⎭
1
⎬
−1
P = Device dissipation in Watts = POUT
Eff
As an example, assume that it is desired to operate an
AFL12015D while holding the case temperature at TC
+85°C in an area where the ambient temperature is held to
≤
a constant +25°C; then
∆T = 85 - 25 = 60°C
Thermal Considerations
Because of the incorporation of many innovative
technological concepts, the AFL series of converters is
capable of providing very high output power from a package
of very small volume. These magnitudes of power density
can only be obtained by combining high circuit efficiency
with effective methods of heat removal from the die junctions.
This requirement has been effectively addressed inside the
device; but when operating at maximum loads, a significant
amount of heat will be generated and this heat must be
conducted away from the case. To maintain the case
temperature at or below the specified maximum of 125°C,
this heat must be transferred by conduction to an
appropriate heat dissipater held in intimate contact with the
converter base-plate.
From the Specification Table, the worst case full load
efficiency for this device is 83% @ 100 watts: thus, power
dissipation at full load is given by
1
⎧
⎨
⎩
⎫
⎭
P = 100•
−1 = 100• 0.205 = 20.5W
(
)
⎬
.83
and the required heat sink area is
−1.43
60
⎧
⎨
⎩
⎫
⎬
⎭
A
HEAT SINK
=
− 3.0 = 56.3 in2
80•20.50.85
Since the effectiveness of this heat transfer is dependent
on the intimacy of the baseplate/heatsink interface, it is
strongly recommended that a high thermal conductivity heat
transferring medium is inserted between the baseplate and
heatsink. The material most frequently utilized at the factory
during all testing and burn-in processes is sold under the
Thus, a total heat sink surface area (including fins, if any) of
2
56 in in this example, would limit case rise to 60°C above
ambient. A flat aluminum plate, 0.25" thick and of approximate
2
dimension 4" by 7" (28 in per side) would suffice for this
1
trade name of Sil-Pad® 400 . This particular product is an
application in a still air environment. Note that to meet the
criteria in this example, both sides of the plate require
unrestricted exposure to the +25°C ambient air.
insulator but electrically conductive versions are also
available. Use of these materials assures maximum surface
contact with the heat dissipater thereby compensating for
any minor surface variations. While other available types of
heat conductive materials and thermal compounds provide
similar effectiveness, these alternatives are often less
convenient and can be somewhat messy to use.
1
Sil-Pad is a registered Trade Mark of Bergquist, Minneapolis, MN
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7
AFL120XXD Series
Input Filter
Table 1. Output Voltage Trim Values and Limits
The AFL120XXD series converters incorporate a single
stage LC input filter whose elements dominate the input
load impedance characteristic during the turn-on sequence.
The input circuit is as shown in Figure IV.
AFL12005D
AFL12012D
AFL12015D
Vout
Radj
Vout
Radj
Vout
Radj
5.5
5.4
0
12.5
12.4
12.3
12.2
12.1
12.0
11.7
11.3
10.8
10.6
10.417
0
15.5
15.4
15.3
15.2
15.1
15.0
14.6
14.0
13.5
13.0
12.917
0
Figure IV. Input Filter Circuit
12.5K
33.3K
75K
200K
∞
47.5K
127K
285K
760K
∞
975K
288K
72.9K
29.9K
0
62.5K
167K
375K
1.0M
∞
1.2M
325K
117K
12.5K
0
5.3
16.8uH
5.2
Pin 1
5.1
5.0
4.9
190K
65K
23K
2.5K
0
0.78uF
4.8
4.7
Pin 2
4.6
4.583
Note that the nominal magnitude of output voltage resides in
the middle of the table and the corresponding resistor value
is set to ∞. To set the magnitude greater than nominal, the
adjust resistor is connected to output return. To set the
magnitude less than nominal, the adjust resistor is connected
to the positive output. (Refer to Figure V.)
Undervoltage Lockout
A minimum voltage is required at the input of the converter
to initiate operation. This voltage is set to 74 ± 4.0V. To
preclude the possibility of noise or other variations at the
input falsely initiating and halting converter operation, a
hysteresis of approximately 7.0V is incorporated in this
circuit. Thus if the input voltage droops to 67 ± 4.0V, the
converter will shut down and remain inoperative until the
input voltage returns to ≈ 74V.
For output voltage settings that are within the limits, but
between those listed in Table I, it is suggested that the
resistor values be determined empirically by selection or by
use of a variable resistor. The value thus determined can
then be replaced with a good quality fixed resistor for
permanent installation.
Output VoltageAdjust
By use of the trim pin (10), the magnitude of output voltages
can be adjusted over a limited range in either a positive or
negative direction. Connecting a resistor between the trim
pin and either the output return or the positive output will
raise or lower the magnitude of output voltages. The span
of output voltage adjustment is restricted to the limits shown
When use of this adjust feature is elected, the user should
be aware that the temperature performance of the converter
output voltage will be affected by the temperature
performance of the resistor selected as the adjustment
element and therefore, is advised to employ resistors with a
tight temperature coefficient of resistance.
in Table I.
Figure V. Connection for VOUT Adjustment
12
Enable 2
Share
R
ADJ
+ Sense
AFL120xxD
- Sense
To
Return
Loads
+ Vout
7
Connect Radj to + to increase, - to decrease
8
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AFL120XXD Series
Mechanical Outlines
Case X
Case W
Pin Variation of Case Y
3.000
2.760
ø 0.128
0.050
0.050
0.250
0.250
1.000
1.000
Ref
1.260 1.500
0.200 Typ
Non-cum
Pin
ø 0.040
Pin
ø 0.040
0.220
2.500
0.220
2.800
0.525
2.975 max
0.238 max
0.42
0.380
Max
0.380
Max
Case Y
Case Z
Pin Variation of Case Y
1.150
0.300
ø 0.140
0.25 typ
0.050
0.050
0.250
0.250
1.000
Ref
1.500 1.750 2.00
1.000
Ref
0.200 Typ
Non-cum
Pin
ø 0.040
Pin
ø 0.040
0.220
0.220
1.750
2.500
0.375
0.36
2.800
0.525
2.975 max
0.238 max
0.380
Max
0.380
Max
Tolerances, unless otherwise specified: .XX
.XXX
=
=
±0.010
±0.005
BERYLLIAWARNING: These converters are hermetically sealed; however they contain BeO substrates and should not be ground or subjected to any other
operations including exposure to acids, which may produce Beryllium dust or fumes containing Beryllium
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9
AFL120XXD Series
Pin Designation
Designation
Pin #
1
2
+ Input
Input Return
Case Ground
Enable 1
3
4
5
Sync Output
Sync Input
+ Output
6
7
8
Output Return
-Output
9
10
11
12
Output Voltage Trim
Share
Enable 2
Standard Microcircuit Drawing Equivalence Table
Standard Microcircuit
Drawing Number
5962-02554
IR Standard
Part Number
AFL12005D
AFL12012D
AFL12015D
5962-99609
5962-02555
10
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AFL120XXD Series
Device Screening
Requirement
MIL-STD-883 Method No Suffix
ES
HB
CH
Temperature Range
Element Evaluation
Non-Destructive
Bond Pull
-20°C to +85°C -55°C to +125°C
-55°C to +125°C -55°C to +125°C
MIL-PRF-38534
2023
N/A
N/A
N/A
N/A
Class H
N/A
N/A
N/A
Internal Visual
Temperature Cycle
Constant Acceleration
PIND
2017
1010
Yes
Cond B
500 Gs
N/A
Yes
Cond C
3000 Gs
N/A
Yes
Cond C
3000 Gs
N/A
N/A
N/A
2001, Y1 Axis
2020
N/A
Burn-In
1015
N/A
48 hrs@hi temp 160 hrs@125°C 160 hrs@125°C
Final Electrical
( Group A )
MIL-PRF-38534
& Specification
MIL-PRF-38534
1014
25°C
25°C
-55°C, +25°C,
+125°C
N/A
-55°C, +25°C,
+125°C
10%
PDA
N/A
Cond A
N/A
N/A
Cond A, C
N/A
Seal, Fine and Gross
Radiographic
External Visual
Cond A, C
N/A
Cond A, C
N/A
2012
2009
Yes
Yes
Yes
Notes:
Best commercial practice
Sample tests at low and high temperatures
-55°C to +105°C for AHE, ATO, ATW
Part Numbering
AFL 120 05 D X /CH
Screening Level
Model
(Please refer to Screening Table)
No suffix, ES, HB, CH
Input Voltage
28 = 28V
50 = 50V
120 = 120V
270 = 270V
Case Style
W, X, Y, Z
Output
D = Dual
Output Voltage
05 = ±5V
12 = ±12V
15 = ±15V
WORLD HEADQUARTERS: 233 Kansas St., El Segundo, California 90245, Tel: (310) 322 3331
IR SANTA CLARA: 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. 12/2006
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11
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