MIC2551

Micrel, Inc.

M9999-112008

10

November 2008

Package Information

1.10 MAX (0.043)

0.15 (0.006)

0.05 (0.002)

1.00 (0.039) REF

0.65 BSC

(0.026)

8°

0°

6.4 BSC (0.252)

5.10 (0.200)

4.90 (0.193)

0.20 (0.008)

0.09 (0.003)

0.70 (0.028)

0.50 (0.020)

DIMENSIONS:

MM (INCH)

4.50 (0.177)

4.30 (0.169)

0.30 (0.012)

0.19 (0.007)

14-lead TSSOP (TS)

3.00BSC

2.75BSC

0.50 DIA

3.00BSC

12° max

SEATING

PLANE

2.75BSC

16

1

1

2

3

4

N

2

3

4

0.85

+0.15

–0.65

0.65

+0.15

–0.65

0.01

+0.04

–0.01

0.23

+0.07

–0.05

0.01

+0.04

–0.01

0.42

+0.18

–0.18

0.42

+0.18

–0.18

0.23

+0.07

–0.05

1.60

+0.10

–0.10

PIN 1 ID

0.5 BSC

1.5 REF

0.42

+0.18

–0.18

1.60

+0.10

–0.10

0.40

+0.05

–0.05

0.20 REF.

0.5BSC

SECTION "C-C"

SCALE: NONE

FOR EVEN TERMINAL/SIDE

TOP VIEW

BOTTOM VIEW

1. DIMENSIONS ARE IN mm.

2. DIE THICKNESS ALLOWABLE IS 0.305mm MAX.

3. PACKAGE WARPAGE MAX 0.05mm.

4. THIS DIMENSION APPLIES TO PLATED TERMINAL AND IS MEASURED

BETWEEN 0.20mm AND 0.25mm FROM TIP.

5. APPLIES ONLY FOR TERMINALS

CC

CL

4

Rev. 02