AHP2815DXHB [INFINEON]

HYBRID-HIGH RELIABILITYDC/DC CONVERTER; HYBRID - HIGH RELIABILITYDC / DC转换器


型号：	AHP2815DXHB
厂家：	Infineon
描述：	HYBRID-HIGH RELIABILITYDC/DC CONVERTER HYBRID - HIGH RELIABILITYDC / DC转换器转换器
文件：	总10页 (文件大小：210K)
中文：	中文翻译
下载：	下载PDF数据表文档文件

PD-97182A

AHP270XXD SERIES

270V Input, Dual Output

HYBRID-HIGH RELIABILITY

DC/DC CONVERTER

Description

The AHP Series of DC/DC converters feature high

power density without derating over the full military

temperature range. This series is offered as lower cost

alternatives to the legendary AFL series with improved

performance for new design applications. The AHPs

are form, fit and functional replacement to the AFL

series. The new AHP series offers a full compliment of

single and dual output voltages operating from nominal

+28V or +270V inputs with output power ranging from

66W to 120W. For applications requiring higher output

power, multiple converters can be operated in parallel.

The internal current sharing circuits assure equal current

distribution among the paralleled converters. Same as

the AFL the AHP 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.

AHP

Features

n 160V To 400V 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 Output Voltage Trim

n Primary and Secondary Referenced

Inhibit Functions

n Line Rejection > 60 dB - DC to 50KHz

n External Synchronization Port

n Fault Tolerant Design

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.

n Single Output Versions Available

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.

www.irf.com

12/06/06

AHP270XXD Series

Specifications

Absolute Maximum Ratings

Input voltage

-0.5V to +500VDC

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 < T_CASE< +125°C, 160V< V_IN< 400V unless otherwise specified.

Group A

Parameter

INPUT VOLTAGE

Subgroups

Test Conditions

Min

Nom

Max

Unit

Note 6

160

270

400

OUTPUT VOLTAGE

= 270 Volts, 100% Load

AHP27005D

AHP27012D

AHP27015D

AHP27005D

AHP27012D

AHP27015D

2, 3

Positive Output

Negative Output

Positive Output

Negative Output

Positive Output

Negative Output

4.95

5.00

5.05

-5.05

-5.00

-4.95

11.88

-12.12

14.85

-15.15

4.90

-5.10

11.76

-12.24

12.00

-12.00

15.00

-15.00

12.12

-11.88

15.15

-14.85

5.10

-4.90

12.24

-11.76

Positive Output

Negative Output

Positive Output

Negative Output

Positive Output

Negative Output

14.70

-15.30

15.30

-14.70

OUTPUT CURRENT

OUTPUT POWER

= 160, 270, 400 Volts - Notes 6, 11

Either Output

AHP27005D

AHP27012D

AHP27015D

12.8

6.4

5.3

Either Output

Total of Both Outputs - Notes 6,11

AHP27005D

AHP27012D

AHP27015D

100

Each Output - Note 1

5,000

µF

MAXIMUM CAPACITIVE LOAD

= 270 Volts, 100% Load - Notes 1, 6

OUTPUT VOLTAGE

TEMPERATURE COEFFICIENT

-0.015

+0.015

%/°C

OUTPUT VOLTAGE REGULATION

Notes 10, 13

No Load, 50% Load, 100% Load

-0.5

-1.0

+0.5

+1.0

Line

Load

1, 2, 3

= 160, 270, 400 Volts.

Cross

= 160, 270, 400 Volts - Note 12

AHP27005D

1, 2, 3

Positive Output

Negative Output

-1.0

-8.0

+1.0

+8.0

AHP27012D

AHP27015D

Positive Output

Negative Output

Positive Output

Negative Output

-1.0

-5.0

+1.0

+5.0

-1.0

-5.0

+1.0

+5.0

For Notes to Specifications, refer to page 4

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AHP270XXD Series

Static Characteristics (Continued)

Group A

Parameter

Subgroups

Test Conditions

Min

Nom

Max

Unit

OUTPUT RIPPLE VOLTAGE

= 160, 270, 400 Volts, 100% Load,

BW = 10MHz

AHP27005D

AHP27012D

AHP27015D

1, 2, 3

= 270 Volts

INPUT CURRENT

2, 3

No Load

= 0

OUT

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

AHP27005D

= 270 Volts, 100% Load

1, 2, 3

AHP27012D

AHP27015D

CURRENT LIMIT POINT

= 90% V , Current split

NOM

OUT

equally on positive and negative outputs

Note 5

115

105

125

Expressed as a Percentage

of Full Rated Load

LOAD FAULT POWER

DISSIPATION

1, 2, 3

V_IN= 270 Volts

Overload or Short Circuit

EFFICIENCY

V_IN= 270 Volts, 100% Load

1, 2, 3

AHP27005D

AHP27012D

AHP27015D

ENABLE INPUTS

(Inhibit Function)

Converter Off

Sink Current

Converter On

Sink Current

1, 2, 3

Logical Low on Pin 4 or Pin 12

Note 1

Logical High on Pin 4 and Pin 12 - Note 9 2.0

-0.5

0.8

100

µA

Note 1

100

µA

SWITCHING FREQUENCY

1, 2, 3

500

550

600

KHz

SYNCHRONIZATION INPUT

Frequency Range

1, 2, 3

500

2.0

-0.5

700

0.8

100

KHz

Pulse Amplitude, Hi

Pulse Amplitude, Lo

Pulse Rise Time

Note 1

Pulse Duty Cycle

ISOLATION

Input to Output or Any Pin to Case

(except Pin 3). Test @ 500VDC

100

Ω

DEVICE WEIGHT

MTBF

Slight Variations with Case Style

MIL-HDBK-217F, AIF @ T = 40°C

300

KHrs

For Notes to Specifications, refer to page 4

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AHP270XXD Series

Dynamic Characteristics -55°C < T_CASE< +125°C, V_IN=270V unless otherwise specified.

Group A

Subgroups

Parameter

Test Conditions

Notes 2, 8

Min

Nom

Max

Unit

LOAD TRANSIENT RESPONSE

4, 5, 6

Load Step 50% ⇔ 100%

-450

450

200

AHP27005D

Either Output

Amplitude

Recovery

4, 5, 6

Load Step 10% ⇔ 50%

10% ⇒ 50%

450

200

400

µs

Amplitude

Recovery

50% ⇒ 10%

4, 5, 6

Load Step 50% ⇔ 100%

-750

750

200

µs

AHP27012D

Either Output

Amplitude

Recovery

4, 5, 6

Load Step 10% ⇔ 50%

10% ⇒ 50%

750

200

400

µs

Amplitude

Recovery

50% ⇒ 10%

4, 5, 6

Load Step 50% ⇔ 100%

-750

750

200

µs

AHP27015D

Either Output

Amplitude

Recovery

⇔

⇒

4, 5, 6

Load Step 10%

10%

50%

750

200

400

Amplitude

Recovery

µs

50% ⇒ 10%

Notes 1, 2, 3

Step = 160 ⇔ 400 Volts

LINE TRANSIENT RESPONSE

Amplitude

Recovery

-500

500

TURN-ON CHARACTERISTICS

Note 4

Overshoot

Delay

4, 5, 6

Enable 1, 2 on. (Pins 4, 12 high or

open)

5.0

120

Same as Turn On Characteristics.

LOAD FAULT RECOVERY

LINE REJECTION

MIL-STD-461D, CS101, 30Hz to

50KHz - Note 1

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

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 msec.

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

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 30% of maximum load while changing the load on

other output from 30% to 70%.

13. All tests at no-load are performed after start-up of the converter. The converter may fail to start when the output

load is less than 1.0W. Under these circumstances, the converter’s start-up circuitry will continue to cycle until

an adequate load is present.

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AHP270XXD Series

Block Diagram

Figure I. AHP Dual Output

Input

Filter

Output

Filter

+ Output

DC Input

Current

Sense

Primary

Bias Supply

Output Return

-Output

Enable 1

Output

Filter

Sync Output

Amplifier

Control

Error

Amp

& Ref

Sync Input

Case

12 Enable 2

Trim

Output Voltage Trim

Input Return

Although incorporating several sophisticated and useful

ancilliary features, basic operation of the AHP270XXD series

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 AHP 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

inhibit function on either side of the isolation barrier. Each

generated.

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

amplifier on the secondary side compares the positive output

“low” on either port will shut the converter down.

voltage to a precision reference and generates an error

signal proportional to the difference. This error signal is

magnetically coupled through the feedback transformer into

Figure II. Enable Input Equivalent Circuit

+5.6V

the control section of the converter varying the pulse width

of the square wave signal driving the MOSFETs, narrowing

100K

1N4148

Pin 4 or

the pulse width if the output voltage is too high and widening

Pin 12

it if it is too low. These pulse width variations provide the

Disable

290K

necessary corrections to regulate the magnitude of output

voltage within its’ specified limits.

2N3904

Because the primary and secondary sides are coupled by

magnetic elements, full isolation from input to output is

achieved.

150K

Pin 2 or

Pin 8

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AHP270XXD 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).

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 which

has been designated as the master oscillator provides a

convenient frequency source for this mode of operation.

When external synchronization is not indicated, the sync in

pin should be left unconnected thereby permitting the

converter to operate at its own internally set frequency.

Synchronization of Multiple Converters

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 AHP 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.

When operating multiple converters, system requirements

often dictate operation of the converters at a common

frequency. To accommodate this requirement, the AHP

series converters provide both a synchronization input and

output.

The sync input port permits synchronization of an AHP

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

Figure III. Preferred Connection for Parallel Operation

Power

Input

Enable 2

Vin

Rtn

Case

Enable 1

Trim

AHP

- Output

Return

+ Output

Sync Out

Sync In

Optional

Synchronization

Connection

Bus

Enable 2

Vin

Rtn

Case

Trim

Enable 1

Sync Out

Sync In

- Output

Return

+ Output

to Negative Load

to Positive Load

Enable 2

Vin

Rtn

Case

Trim

Enable 1

Sync Out

Sync In

- Output

Return

+ Output

(Other Converters)

Parallel Operation-Current and Stress Sharing

of the AHP 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.

Figure III. illustrates the preferred connection scheme for

operation of a set of AHP 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 AHP. An important feature

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AHP270XXD Series

When operating in the shared mode, it is important that

symmetry of connection be maintained as an assurance of

optimum load sharing performance. Thus, converter outputs

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 as close as possible to the load.

A conservative aid to estimating the total heat sink surface

area (A_{HEAT SINK}) required to set the maximum case

temperature rise (∆T) above ambient temperature is given

by the following expression:

−1.43

⎧

⎨

⎩

⎫

⎬

⎭

∆T

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 output currents.

⎧

⎨

⎩

⎫

⎭

⎬

−1

P = Device dissipation in Watts = POUT

Eff

As an example, assume that it is desired to operate an

AHP27015D while holding the case temperature at T_C

+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 AHP 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% @ 100W: thus, power

dissipation at full load is given by

⎧

⎨

⎩

⎫

⎭

P = 100•

−1 = 100• 0.205 = 20.5W

(

)

⎬

.83

and the required heat sink area is

−1.43

⎧

⎨

⎩

⎫

⎬

⎭

HEAT SINK

− 3.0 = 56.3 in²

80•20.5^0.85

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

56 in in this example, would limit case rise to 60°C above

ambient. A flat aluminum plate, 0.25" thick and of

approximate dimension 4" by 7" (28 in per side) would

trade name of Sil-Pad® 400 . This particular product is an

suffice for this 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.

Sil-Pad is a registered Trade Mark of Bergquist, Minneapolis, MN

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AHP270XXD Series

Input Filter

Table 1. Output Voltage Trim Values and Limits

The AHP270XXD 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.

AHP27005D

AHP27012D

AHP27015D

V_out

R_adj

V_out

R_adj

V_out

R_adj

5.5

5.4

12.5

12.4

12.3

12.2

12.1

12.0

11.7

11.3

10.8

10.6

10.417

15.5

15.4

15.3

15.2

15.1

15.0

14.6

14.0

13.5

13.0

12.917

12.5K

33.3K

75K

200K

∞

47.5K

127K

285K

760K

∞

62.5K

167K

375K

1.0M

∞

Figure IV. Input Filter Circuit

5.3

8.4µH

5.2

5.1

Pin 1

5.0

4.9

190K

65K

23K

2.5K

975K

288K

72.9K

29.9K

1.2M

325K

117K

12.5K

0.54µfd

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.)

Input Overvoltage Protection

One additional protection feature is incorporated into the

AHP input circuit. It is an input over-voltage protection. The

output will shutdown and start at approximately 110% of the

maximum rated input voltage.

Figure V. Connection for V_OUTAdjustment

Undervoltage Lockout

A minimum voltage is required at the input of the converter

to initiate operation. This voltage is set to 150V ± 5.0V. To

preclude the possibility of noise or other variations at the

input falsely initiating and halting converter operation, a

hysteresis of approximately 10V is incorporated in this circuit.

Thus if the input voltage droops to 140V ± 5.0V, the converter

will shut down and remain inoperative until the input voltage

returns to ≈ 150V.

Enable 2

R_ADJ

Trim

AHP270XXD

- Vout

Loads

Return

+ Vout

Output VoltageAdjust

Connect R_adjto + to increase, - to decrease

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

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.

in Table I.

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.

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AHP270XXD Series

Mechanical Outlines

Case X

Case W

Pin Variation of Case Y

3.000

2.760

ø 0.128

0.050

0.250

1.000

Ref

1.260 1.500

0.200 Typ

Non-cum

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

0.250

1.000

Ref

1.500 1.750 2.00

1.000

Ref

0.200 Typ

Non-cum

ø 0.040

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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AHP270XXD Series

Device Screening

Requirement

MIL-STD-883 Method No Suffix

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

Class H

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

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

-55°C, +25°C,

+125°C

N/A

-55°C, +25°C,

+125°C

10%

PDA

N/A

Cond 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

Notes:

Best commercial practice

Sample tests at low and high temperatures

-55°C to +105°C for AHE, ATO, ATW

Pin Designation

Part Numbering

Pin #

Designation

AHP 270 05 D X ES

+ Input

Input Return

Case

Screening Level

Model

(Please refer to Screening Table)

No Suffix, ES, HB, CH

Input Voltage

28 = 28V

270 = 270V

Enable 1

Case Style

W, X, Y, Z

Sync Output

Sync Input

+ Output

Output Voltage

05 = ±5V

12 = ±12V

Output

D = Dual

15 = ±15V

Output Return

- Output

Output Voltage Trim

Enable 2

WORLD HEADQUARTERS: 233 Kansas St., El Segundo, California 90245, Tel: (310) 252-7105

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

www.irf.com

AHP2815DXHB [INFINEON]

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