Littelfuse Q2L Series 3.3x3.3 QFN Manual de usuario descargar pdf (Pagina 3)

SIDACtor

®

Protection Thyristors



Revised: January 7, 2013

© 2013 Littelfuse, Inc.

Speciﬁcations are subject to change without notice.

Please refer to www.littelfuse.com for current information.

Broadband Optimized™ Protection

Q2L Series - 3.3x3.3 QFN

Dimensions

Inches Millimeters

Min Max Min Max

" 0.126 0.134 3.200 3.400

# 0.126 0.134 3.200 3.400

C 0.075 0.083 1.900 2.100

E 0.011 0.019 0.285 0.485

F 0.088 0.096 2.230 2.430

H 0.035 0.043 0.900 1.100

J 0.000 0.008 0.000 0.200

, 0.004 0.012 0.100 0.300

, 0.004 0.012 0.100 0.300

M1 0.063 0.071 1.610 1.810

M2 0.045 0.053 1.153 1.353

N1 0.095 0.103 2.420 2.620

N2 0.082 0.090 2.080 2.280

2.54

(.100”)

H

1. 50

(.059”)

1.27

(.050”)

K1

N2

N1

END VIEW

SIDE VIEW

M2

M1

K2

F

E

C

J

B

A

TOP VIEW

BOTTOM VIEW

Recommended

Soldering Pad Outline

(Reference Only)

Dimensions — 3.3x3.3 QFN

Soldering Parameters

Physical Speciﬁcations

Environmental Speciﬁcations

Lead Material $PQQFS"MMPZ

Terminal Finish .BUUF5JO1MBUFE

Body Material

6-SFDPHOJ[FEFQPYZNFFUJOHnBNNBCJMJUZ

DMBTTJmDBUJPO7

High Temp Voltage

Blocking

3BUFE7

DRM

(V

"$

1FBL

¡$PS¡$

PSIST.*-45%.FUIPE

+&%&$+&4%"

Temp Cycling

¡$UP¡$NJOEXFMMVQUP

DZDMFT.*-45%.FUIPE&*"+&%&$

+&4%"

Biased Temp &

Humidity

52 V

DC

¡$3)VQUPIST&*"

+&%&$+&4%"

High Temp Storage

¡$IST.*-45%.FUIPE

+&%&$+&4%"

Low Temp Storage ¡$IST

Thermal Shock

¡$UP¡$NJOEXFMMTFDUSBOTGFS

DZDMFT.*-45%.FUIPE+&%&$

+&4%"

Resistance to Solder

Heat

¡$TFDT.*-45%.FUIPE

Moisture Sensitivity

Level

3)¡$ISTSFnPXDZDMFT

¡$1FBL+&%&$+45%-FWFM

Reﬂow Condition

1C'SFFBTTFNCMZ

TFF'JH

Pre Heat

- Temperature Min (T

s(min)

)

¡$

- Temperature Max (T

s(max)

)

¡$

- Time (Min to Max) (t

s

)

TFDT

Average ramp up rate (Liquidus Temp (T

L

)

to peak)

¡$TFD.BY

T

S(max)

to T

L

- Ramp-up Rate

¡$TFD.BY

Reﬂow

- Temperature (T

L

) (Liquidus)

¡$

- Temperature (t

L

)

TFDT

Peak Temp (T

P

) ¡$

Time within 5°C of actual Peak Temp (t

p

)

TFDT.BY

Ramp-down Rate ¡$TFD.BY

Time 25°C to Peak Temp (T

P

)

NJO.BY

Do not exceed ¡$

Time

Temperature

T

P

T

L

T

S(max)

T

S(min)

25

t

P

t

L

t

S

time to peak temperature

(t 25ºC to peak)

Ramp-down

Ramp-up

Preheat

Critical Zone

T

L

to T

P

Figure 1

1 2 3 4

Comentarios a estos manuales

Sin comentarios