n Features
l
These are flat type ultra miniature (SMT), 5.2±0.2mm height (through hole) relays for telecommunication and data
networking equipments, made of high heat resistant material, which can support IRS and VPS methods.
l Ultra slim and light weight with a 5.25±0.2 mm height and approximately 0.8 g weight, and an 87mm 2 mounting area. Most suitable for decreasing size and weight, space saving and high density packaging of equipment.
l Contact spring has superb high frequency characteristics.l High insulation design conforming to the Bellcore, FCC standard, with a minimum of 1.6 mm between coil and contacts insulation distance, an AC 1.5kV coil contact
withstand voltage, and a 2.5kV coil-contact withstand surge voltage.
l High efficieny polar electromagnet structure implements a140mW low coil power consumption. A power saving latch type is also available.
l Gold-plated silver alloy bifurcated contacts having high contact reliability.
l UL, CSA recognized. Confirms to IEC 60950, UL1950, EN60950. Spacing & high breakdown voltage (Basic insulation, 150 working volts, pollution degree 2).l RoHS compliant since date code: 0431B8 Please see page 10 for more information
Remarks: Actual marking on relay would not carry code FTR and be as below:Ordering code Actual marking FTR-B3GA012Z-B10 → B3GA012Z Note: *: - Only surface mount types (G and S) are applicable - All relays are packaged in tubes unles P/N ends with -B10
FTR-B3 G B 012 Z -B 10 [Example]
(a) (b) (c) (d) (e) (f) (g )a (e m a N s e i r e S s
e i r e S 3B -R T F )
b (e
p y t l a n i m r e T e
l o h h g u o r h t :C t
n u o m e c a f r u s :G T M S d e c u d e r ,a e r a g n i t n u o m :S )c (n
o i t c n u f n o i t a r e p O e
p y t d r a d n a t s :A )l i o c 1(e p y t g n i h c t a l :B )d (l i o c f o e g a t l o v d e t a R C D V 5.1:5.1C D V 5.4:5.40C D V 3:300C
D V 21:
21C
D V 42:420)e (l
a i r e t a m t c a t n o C y o l l a r e v l i s y a l r e v o d l o g :Z )f (*n o i t c e r i d g n i s o l c n e y a l e R n o i t c e r i d g n i s o l c n e d r a d n a t s :B )
g (*
l e e r r e p s y a l e r f o r e b m u N )
d r a d n a t s (000,1:01n OrDerING INFOrMatION
L E D O M l i o c d e t a R e g a t l o v e c n a t s i s e r l i o C )%01±(g
n i t a r e p O e g a t l o v e s a e l e R *e g a t l o v r e w o p d e t a R n o i t p m u s n o c Z 5.1A )(3B -R T F C D V 5.11.61?V 31.1+V 51.0+W m 041Z 300A )(3B -R T F C D V 33.46?V 52.2+V 3.0+W m 041Z 5.4A )(3B -R T F C D V 5.4541?V 83.3+V 54.0+W m 041Z 210A )(3B -R T F C D V 21820,1?V 0.9+V 2.1+W m 041Z 420A )(3B -R T F C
D V 42405,2?
V
0.81+V
4.2+W
m 032n COIL Data CHart
Standard type
Latching type (1 coil)
* Pulse driven
Note: All values in the table are measured at 20?C.* Pulse driven
Note: All values in the table are measured at 20?C.
n saFetY staNDarD aND FILe NuMBers
UL508, 1950 (File No. E63615)
C22.2 No. 14, No. 950 (File No. LR40304)
Please request when the approval markings are required on the cover.
Nominal voltage
Contact rating
0.5 A 125 VAC 1.5 to 12 VDC
1 A 30 VDC resistive
0.3 A 110 VDC
l i o c d e t a R e g a t l o v e c n a t s i s e r l i o C )
%01±(t
e S e g a t l o v e s a e l e R *e g a t l o v r e w o p d e t a R n o i t p m u s n o c Z 5.1B )(3B -R T F C D V 5.15.22?V 31.1+V 31.1-W m 001Z 300B )(3B -R T F C D V 309?V 52.2+V 52.2-W m 001Z 5.4B )(3B -R T F C D V 5.4302?V 83.3+V 83.3-W m 001Z 210B )(3B -R T F C D V 21044,1?V 0.9+V 0.9-W m 001Z 420B )(3B -R T F C
D V 42008,4?
V
0.81+V
0.81-W
m 021
n speCIFICatIONs
continued
* Minimum switching loads mentioned above are reference values. Please perform the confirmation test with the
actual load before production since reference values may vary according to switching frequencies, environmental conditions and expected reliability levels.
m
e t I e p y T d r a d n a t S e p y T g n i h c t a L A )(3B -R T F B
)(3B -R T F t
c a t n o C t n e m e g n a r r A C
m r o F 2l a i r e t a m t c a t n o C y o l l a r e v l i s y a l r e v o d l o G e
p y t t c a t n o C )r a b -s s o r c (s t c a t n o c d e t a c r u f i B e c n a t s i s e r t c a t n o C )e u l a v l a i t i n i (m 57?m u m i x a m ,A 1C D V 6t a g
n i t a r t c a t n o C )e v i t s i s e r (A 3.0C A V 521,A 1C D V 03t n e r r u c g n i h c t i w s /g n i y r r a c m u m i x a M A
1r e w o p g n i h c t i w s m u m i x a M W 03/A V 5.26e g a t l o v g n i h c t i w s m u m i x a M C D V 022,C A V 0521*d a o l g n i h c t i w s m u m i n i M *A m 10.0,C D V m 011
e
c n a t i c a p a C )s t c a t n o c n e p o n e e w t e b (F p 4.0y l e t a m i x o r p p A )
s t c a t n o c t n e c a j d a (F p 5.0y l e t a m i o r p p A *F p 0.1y l e t a m i x o r p p A 1)s t c a t n o c d n a l i o c n e e w t e b (l
i o C )
C ?02t a (r e w o p l a n i m o N W m 041W m 001)C ?02t a (r e w o p e t a r e p O W
m 08W
m 75)
t s o r f o n (e r u t a r e p m e t g n i t a r e p O C ?58+o t C ?04-e m i T e
u l a V e t a r e p O )e c n u o b t u o h t i w ,e g a t l o v l a n i m o n t a (m u m i x a m s m 3e s a e l e R )e c n u o b t u o h t i w ,e g a t l o v l a n i m o n t a (m u m i x a m s m 3n
o i t a l u s n I )
C D V 005t a (e c n a t s i s e R M 000,1m u m i n i M ?c i r t c e l e i D h
t g n e r t S s
t c a t n o c n e p o n e e w t e b e t u n i m 1C A V 000,1t n e c a j d a n e e w t e b s
t c a t n o c e t u n i m 1C A V 000,1s t c a t n o c d n a l i o c n e e w t e b e
t u n i m 1C A V 005,1e g r u S h
t g n e r t S s
t c a t n o c n e p o n e e w t e b ]86t r a P C C F [)s μ061x 01t a (V 005,1t n e c a j d a n e e w t e b s
t c a t n o c ]86t r a P C C F [)s μ061x 01t a (V 005,1s
t c a t n o c d n a l i o c n e e w t e b ]86t r a P C C F [)s μ061x 01t a (V 005,1]
e r o c l l e B [)s μ01x 2t a (V 005,2
n speCIFICatIONs
continued
n
CHaraCterIstIC Data
5
4
3
2
1
Operation
T i m e (m s )
Coil Power (W)5
4
3
2
1
Set, reset time characteristics
T i m e (m s )
Coil Power (W)
100908070605040N o m i n a l V o l t a g e M u l t i p l y i n g F a c t o r (%)
Pulse width (ms)80
60
40
20
0Coil Temperature Rise
C o i l T e m p e r a t u r e R i s e (°C )
Coil Power (W)
2.42.22.01.81.61.41.21.00.80.6
Ambient Temperature
(maximum applied voltage,
N o m i n a l V o l t a g e M u l t i p l y i n g F a c t o r (%)
Ambient Temperature (°C)
2.42.22.01.81.61.41.21.00.80.6
Ambient Temperature
(maximum applied voltage,
N o m i n a l V o l t a g e M u l t i p l y i n g F a c t o r
Ambient Temperature (°C)
continued
m
e t I e p y T d r a d n a t S e p y T g n i h c t a L A
)(3B -R T F B
)(3B -R T F e
f i L l
a c i n a h c e M 01x 056.n i m s n o i t a r e p o )z H 3t a (01x 026.n i m s n o i t a r e p o )z H 3t a ()d a o l e v i t s i s e r (l a c i r t c e l E 01x 0013)z H 5.0t a (C D V 03A 1t a .n i m s n o i t a r e p o 01x 0013)z H 5.0t a (C D V 521A 3.0t a .n i m s n o i t a r e p o r
e h t O n o i t a r b i V e c n a t s i s e r n o i t c n u
f l a M m m 3.3f o e d u t i l p m a e l b u o d t a z H 55o t 01e
c n a r u
d n E m m 5f o
e d u t i l p m a e l b u o d t a z H 55o t 01k
c o h S e c n a t s i s e r n o i t c n u f l a M s /m 057.n i M 2e c n a r u
d n E s /m 0001.n i M 2t
h g i e W g
8.0y l e t a m i x o r p p A
continued
n CHaraCterIstIC Data
2
1
0.5
0.3
0.2
0.1
Maximum Switching Power
C
o
n
t
a
c
t
C
u
r
r
e
n
t
(
A
)
Contact Voltage (V)
Life Curve
O
p
e
r
a
t
i
o
n
(
x
1
4
)
Contact Current (A)
n reFereNCe Data
100
80
60
40
20
Distribution of Operate
D
i
s
t
r
i
b
u
t
i
o
n
(
%
)
Nominal Voltage Multiplying Factor (%)
100
80
60
40
20
Distribution of Operate
D
i
s
t
r
i
b
u
t
i
o
n
(
%
)
Nominal Voltage Multiplying Factor (%)
100
80
60
40
20
Distribution of Operate
and Release Time
D
i
s
t
r
i
b
u
t
i
o
n
(
%
)
Time (ms) 100
80
60
40
20
Distribution of Bounce Time
D
i
s
t
r
i
b
u
t
i
o
n
(
%
)
Time (ms)
100
80
60
40
20
Distribution of Contact Resistance
D
i
s
t
r
i
b
u
t
i
o
n
(
%
)
Contact Resistance (m?)
100
80
60
40
20
500
100
50
10
5
Mechanical Life Test
C
o
n
t
a
c
t
R
e
s
i
s
t
a
n
c
e
(
m
?
)
Operation (x104)
Initial
continued
n speCIFICatIONs
continued
100806040200500100501051
C o n t a c t R e s i s t a n c e (m ?)
Operation (x104)
Initial
N o m i n a l V o l t a g e M u l t i p l y i n g F a c t o r (%)
10080604020
0500100501051
C o n t a c t R e s i s t a n c e (m ?)
Operation (x104)
Initial
N o m i n a l V o l t a g e M u l t i p l y i n g F a c t o r (%)
20100
-10-2020100
-10-20
Distance between relays I (mm)
N o m i n a l V o l t a g e M u l t i p l y i n g F a c t o r (%)
N o m i n a l V o l t a g e M u l t i p l y i n g F a c t o r (%)20100
-10
-2020
100
-10-20
Distance between relays I (mm)
N o m i n a l
V o l t a g e M u l t i p l y i n g F a c t o r (%)
N o m i n a l V o l t a g e M u l t i p l y i n g F a c t o r (%)
150
100
50
High Frequency Characteristics
Frequency (MHz)
I s o l a t i o n (d B )
1.81.6
1.41.21.00.80.60.40.20High Frequency Characteristics
Frequency (MHz)
I n s e r t i o n L o s s (d B )
n DIMeNsIONs
FTR-B3C( )( )( )
n DIMeNsIONs FTR-B3G( )( )( )
FTR-B3S( )( )( )
n paCKaGING speCIFICatIONs
l packaging Method
- Packaging Standard: JIS C 0806- Taping Type: TB 1612- Reel Type: R16D
- Quantity of 1reel: 1000 pieces
l Packaging Orientation Code:B
Orientation mark side
Feeding
l (2) Dimensions - Reel dimensions
Top cover tape
Embossed carrier tape
l Tape Dimensions
Note: Relays are sold in packs of 1000 pieces, please order 1000 pieces as one unit.
Unit: mm
n reCOMMeNDeD sOLDerING CONDItIONs (teMperature prOFILe)
IRS (Infrared Reflow Soldering)
T
T T T 3 = 245C max.T 2 = 200C max.
T = 165C max.
T e m p e r a t u r e (C )
VPS (Vapor Phase Soldering)
T
T T T 3 = 200C maximum T 2 = 165C maximum T = 100C maximum
T e m p e r a t u r e (C )
Note: 2.Please perform soldering test with your actual PC board before mass production, since the temperatures of PC board surfaces vary according to the size of PC board, status of parts mounting and heating method.
n preCautIONs
- For details on general precautions, refer to the section on technical descriptions.
- Since this is a polar relay, follow the instructions of the internal wiring diagram for the +- connections of the coil.- Note that the terminal array and internal wiring of the surface mount relay are a top view
roHs Compliance and Lead Free relay Information
3. Moisture sensitivity
l
Moisture Sensitivity Level standard is not applicable to electromechanical realys.
4. tin Whisker
l
SnAgCu and SnCuNi solder is known as low risk of tin whisker. No considerable length whisker was found
by our in-house test.
We highly recommend that you confirm your actual solder conditions
Flow Solder condtion:
Pre-heating: maximum 120?C
Soldering: dip within 5 sec. at
260?C soler bath
Solder by Soldering Iron:
Soldering Iron
Temperature: maximum 360?C Duration: maximum 3 sec.
1. General Information
l
Relays produced after the specific date code that is indicated on each data sheet are lead-free now. Most of our signal and power relays are lead-free. Please refer to Lead-Free Status Info. (https://www.wendangku.net/doc/0515332220.html,/us/downloads/MICRO/fcai/relays/lead-free-letter.pdf)
l Lead free solder paste currently used in relays is Sn-3.0Ag-0.5Cu. From February 2005 forward Sn-3.0CU-Ni will be used for the FTR-B3 and FTR-B4 series relays.
l All signal and most power relays also comply with RoHS. Please refer to individual data sheets. Relays that are RoHS compliant do not contain the 5 hazardous materials that are restricted by RoHS directive (lead, mercury, chromium IV, PBB, PBDE).
l It has been verified that using lead-free relays in leaded assembly process will not cause any problems (compatible).
l “LF” is marked on each outer and inner carton. (No marking on individual relays).
l To avoid leaded relays (for lead-free sample, etc.) please consult with area sales office.
l We will ship leaded relays as long as the leaded relay inventory exists.
Note: Cadmium was exempted from RoHS on October 21, 2005. (Amendment to Directive 2002/95/EC)
2. Recommended Lead Free Solder Profile
l
Recommended solder paste Sn-3.0Ag-0.5Cu amd Sm-3.0 Cu-Ni (only FTR-B3 and FTR-B4 from
February 2005.
Japan
Fujitsu Component Limited
Gotanda-Chuo Building
3-5, Higashigotanda 2-chome, Shinagawa-ku Tokyo 141, Japan
Tel: (81-3) 5449-7010
Fax: (81-3) 5449-2626
Email: promothq@https://www.wendangku.net/doc/0515332220.html,
Web: https://www.wendangku.net/doc/0515332220.html,
North and south america
Fujitsu Components America, Inc.
250 E. Caribbean Drive
Sunnyvale, CA 94089 U.S.A.
Tel: (1-408) 745-4900
Fax: (1-408) 745-4970
Email: components@https://www.wendangku.net/doc/0515332220.html,
Web: https://www.wendangku.net/doc/0515332220.html,/relays/europe
Fujitsu Components Europe B.V.
Diamantlaan 25
2132 WV Hoofddorp
Netherlands
Tel: (31-23) 5560910
Fax: (31-23) 5560950
Email: info@https://www.wendangku.net/doc/0515332220.html,
Web: https://www.wendangku.net/doc/0515332220.html,/components/
Asia Pacific
Fujitsu Components Asia Ltd.
102E Pasir Panjang Road
#01-01 Citilink Warehouse Complex
Singapore 118529
Tel: (65) 6375-8560
Fax: (65) 6273-3021
Email: fcal@https://www.wendangku.net/doc/0515332220.html,
Web: https://www.wendangku.net/doc/0515332220.html,/sg/services/micro/components/
Fujitsu Components International Headquarter Offices
?2007 Fujitsu Components America, Inc. All rights reserved. All trademarks or registered trademarks are the property of their respective owners.
Fujitsu Components America or its affiliates do not warrant that the content of datasheet is error free. In a continuing effort to improve our products Fujitsu Components America, Inc. or its affiliates reserve the right to change specifications/datasheets without prior notice. Rev. February 15, 2007